DATIM Database Description and User Guide v15.0 · Web viewThe scope of this User Guide does not include a description of these relationships, requiring an understanding of the FSVeg

DATIMDesign and Analysis Toolkit for

Inventory and Monitoring

Database Description and User Guide

Version 15.0

DATIM Database Description and User Guide (version 15.0)Last updated: July 19, 2021

This guide for users of DATIM is supplied by:

Resource Information Group (RIG)Ecosystem Management Coordination (EMC)USDA Forest Service (FS)Washington, DC

This User Guide is available to the public at the RIG-DATIM internet site.

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http://www.fs.fed.us/emc/rig/DATIM/index.shtml

Table of Contents

Design and Analysis Toolkit for Inventory and MonitoringDatabase Description and User Guide (version 15.0)

ContentsContents

User Guide Updates

PrefaceAbstract................................................................................................................................................... iBackground............................................................................................................................................. iAcknowledgements..............................................................................................................................iiiList of Abbreviations............................................................................................................................iv

Chapter 1 Overview1.1 Introduction..............................................................................................................................1-1

1.1.1 Purpose of This Guide.................................................................................................1-11.1.2 The FIA Program........................................................................................................1-21.1.3 The FIA Database.......................................................................................................1-41.1.4 The FSVeg Database...................................................................................................1-51.1.5 The DATIM Database.................................................................................................1-5

1.2 FIA Sampling and Estimation Procedures...............................................................................1-51.2.1 Sampling and Stratification Methodology..................................................................1-61.2.2 Plot Location...............................................................................................................1-71.2.3 Plot Design, Condition Delineation, and Types of Data Attributes............................1-81.2.4 Types of Attributes......................................................................................................1-91.2.5 Expansion Factors.....................................................................................................1-101.2.6 Accuracy Standards...................................................................................................1-14

1.3 Database Structure..................................................................................................................1-151.3.1 Table Relationships...................................................................................................1-151.3.2 Keys Presented with the Tables................................................................................1-181.3.3 Oracle Data Types.....................................................................................................1-19

Chapter 2 Field and Computed Value Tables2.1 Subunit Condition....................................................................................................................2-2

(ADMIN_SUBUNIT_COND)2.2 Condition Down Woody Material Calculation........................................................................2-5

(CND_DWM_CALC)2.3 Down Woody Material Coarse Woody Debris......................................................................2-14

(DWM_CWD)

DATIM Database Description and User Guide (v15.0) Contents-

Table of Contents

2.4 ETL Project / Team Matrix....................................................................................................2-20(ETPR_TEAM_MATRIX)

2.5 ETL Project / Team Member Matrix......................................................................................2-21(ETPR_TEME_MATRIX)

2.6 ETL Projects / User Matrix....................................................................................................2-22(ETPR_USER_MATRIX)

2.7 Growth, Removal, and Mortality Detail.................................................................................2-23(GRM_DETAIL)

2.8 Growth, Removal, and Mortality Estimation.........................................................................2-31(GRM_ESTN)

2.9 Growth, Removal, and Mortality Midpoint...........................................................................2-35(GRM_MIDPOINT)

2.10 Growth, Removal, and Mortality Time 1..............................................................................2-38(GRM_T1)

2.11 Metadata ETL Project............................................................................................................2-41(META_ETL_PROJECT)

2.12 Metadata ETL Sample...........................................................................................................2-44(META_ETL_SAMP)

2.13 Plot Regeneration..................................................................................................................2-47(PLT_RGN)

2.14 Sample Overlay.....................................................................................................................2-49(SAMP_OVERLAY_T1_T2)

2.15 Sample Subunit Tree.............................................................................................................2-51(SAMP_SUBUNIT_TREE)

2.16 Sample Unit Forest................................................................................................................2-88(SAMP_UNIT_FOREST)

2.17 Sample Unit Forest Variant.................................................................................................2-110(SAMP_UNIT_FOREST_VARIANT)

2.18 Subplot Regeneration..........................................................................................................2-111(SBPLT_RGN)

2.19 Seedling Regeneration.........................................................................................................2-113(SDLNG_RGN)

2.20 Seedling Measurement........................................................................................................2-115(SEEDLING_MEAS)

2.21 Tree Site Measurement........................................................................................................2-120(SITE_TREE_MEAS)

2.22 Tree Growth, Removals, and Mortality Attribute...............................................................2-125(TREE_GRM_ATTR_INSTANCE)

2.23 Tree Sapling Measurement..................................................................................................2-127(TREE_SAPLING_MEAS)

2.24 Vegetation Ground Cover....................................................................................................2-166(VEG_GROUND_COVER)

2.25 Vegetation Species Profile..................................................................................................2-169(VEG_SPECIES_PROFILE)

2.26 Vegetation Structure............................................................................................................2-175(VEG_STRUCTURE)

Chapter 3 Analysis and Population Tables3.1 Analysis / DATIM Dataset Matrix...........................................................................................3-2

(ANLY_DADA_MATRIX)3.2 Analysis / Team Matrix............................................................................................................3-4

(ANLY_TEAM_MATRIX)3.3 Analysis / Team Member Matrix.............................................................................................3-5

(ANLY_TEME_MATRIX)3.4 Analysis / User Matrix.............................................................................................................3-6


Table of Contents

(ANLY_USER_MATRIX)3.5 DATIM Dataset / Team Matrix................................................................................................3-7

(DADA_TEAM_MATRIX)3.6 DATIM Dataset / Team Member Matrix.................................................................................3-8

(DADA_TEME_MATRIX)3.7 DATIM Dataset / User Matrix.................................................................................................3-9

(DADA_USER_MATRIX)3.8 Dataset Sample List................................................................................................................3-10

(DATASET_SAMP_LIST)3.9 DATIM Dataset......................................................................................................................3-12

(DATIM_DATASET)3.10 DATIM Dataset Content.......................................................................................................3-15

(DATIM_DATASET_CONTENT)3.11 DATIM Dataset Content History..........................................................................................3-19

(DATIM_DATASET_CONTENT_HIST)3.12 Estimation Unit......................................................................................................................3-21

(ESTN_UNIT)3.13 Estimation Unit History.........................................................................................................3-23

(ESTN_UNIT_HIST)3.14 Metadata Analysis.................................................................................................................3-24

(META_ANLYS)3.15 National Forest System Dataset.............................................................................................3-27

(META_DATASET_NFS_NODE)3.16 Metadata State Dataset..........................................................................................................3-29

(META_DATASET_STATE_NODE)3.17 Phase 1 Population Subunit...................................................................................................3-31

(P1_POP_SUBUNIT)3.18 Phase 2 Population Subunit...................................................................................................3-34

(P2_POP_SUBUNIT)3.19 Population Estimation...........................................................................................................3-36

(POP_ESTN)3.20 Population Subunit................................................................................................................3-38

(POP_SUBUNIT)3.21 Sample Subunit Tree / DATIM Dataset Content Matrix.......................................................3-40

(SAST_DADC_MATRIX)3.22 Sample Unit Forest / DATIM Dataset Content Matrix.........................................................3-42

(SAUF_DADC_MATRIX)3.23 Primary Sampling Unit DATIM Dataset...............................................................................3-44

(SRC_DATA_FOREST)3.24 Structuring Resource Data / ETL Project Matrix..................................................................3-46

(SRDF_ETPR_MATRIX)3.25 Stratum..................................................................................................................................3-48

(STRATUM)3.26 Stratum History.....................................................................................................................3-50

(STRATUM_HIST)3.27 Stratum Scheme.....................................................................................................................3-51

(STRATUM_SCHEME)

Chapter 4 GIS Data Tables4.1 Geospatial Layer......................................................................................................................4-2

(GIS_LAYER)4.2 Geospatial Private Location.....................................................................................................4-4

(GIS_PRIVATE_LOCATION)4.3 Geospatial Public Location......................................................................................................4-5

(GIS_PUBLIC_LOCATION)


Table of Contents

4.4 Sample Subunit Tree Geospatial Layer....................................................................................4-6(SAMP_SUBUNIT_TREE_GIS_LAYER)

4.5 Sample Unit Forest Geospatial Layer......................................................................................4-7(SAMP_UNIT_FOREST_GIS_LAYER)

Chapter 5 DCS and FVS Tables5.1 DCS Attribute Sample Subunit Tree........................................................................................5-2

(DCS_ATTR_SAMP_SUBUNIT_TREE)5.2 DCS Sample Subunit Tree.......................................................................................................5-3

(DCS_SAMP_SUBUNIT_TREE)5.3 DCS Sample Unit Forest..........................................................................................................5-9

(DCS_SAMP_UNIT_FOREST)5.4 FVS Map Analysis History....................................................................................................5-14

(FVS_MAP_ANLYS_HIST)5.5 FVS Variant / Forest Administration Matrix.........................................................................5-15

(FVVA_FOAD_MATRIX)5.6 Reference Diameter Class 5-inch FVS...................................................................................5-16

(REF_FVS_DIA_CLASS_5_INCH)5.7 Reference FVS Basal Area Story...........................................................................................5-17

(REF_FVS_BA_STORY)5.8 Reference FVS Basal Area Weight Height............................................................................5-18

(REF_FVS_BA_WT_HT)5.9 Reference FVS Canopy Cover...............................................................................................5-19

(REF_FVS_CANOPY_COVER)5.10 Reference FVS Canopy Size Class........................................................................................5-20

(REF_FVS_CANOPY_SIZE_CLASS)5.11 Reference FVS Canopy Story...............................................................................................5-21

(REF_FVS_CANOPY_STORY)5.12 Reference FVS Dwarf Mistletoe Awareness Index...............................................................5-22

(REF_FVS_DMSTLTOE_AWARE_IDX)5.13 Reference FVS Mountain Pine Beetle Hazard......................................................................5-23

(REF_FVS_MTN_PINE_BTL_HAZ)5.14 Reference FVS Quadratic Mean Diameter Size Class..........................................................5-24

(REF_FVS_QMD_SIZE_CLASS)5.15 Reference FVS Rocky Mountain Vegetation Structural Stage.............................................5-25

(REF_FVS_ROCKY_MTN_VSS)5.16 Reference FVS Stand Density Index Story...........................................................................5-26

(REF_FVS_SDI_STORY)5.17 Reference FVS Size Class Basal Area Weight......................................................................5-27

(REF_FVS_SIZE_CLASS_BA_WT)5.18 Reference FVS Spruce Beetle Hazard...................................................................................5-28

(REF_FVS_SPRUCE_BTL_HAZ)5.19 Reference FVS Torch Index..................................................................................................5-29

(REF_FVS_TORCH_INDEX)5.20 Reference FVS Variant..........................................................................................................5-30

(REF_FVS_VARIANT)5.21 Reference FVS Variant State Administrative Forest Code...................................................5-31

(REF_FVS_VARIANT_STATE_ADFORCD)5.22 Reference FVS Vertical Structure.........................................................................................5-32

(REF_FVS_VERT_STRUCTURE)

Chapter 6 DTIM Tables6.1 Inventory and Monitoring Module...........................................................................................6-2

(IM_MODULE)


Table of Contents

6.2 Inventory and Monitoring Project............................................................................................6-4(IM_PROJECT)

6.3 Inventory and Monitoring Module / Team Matrix...................................................................6-5(IMMO_TEAM_MATRIX)

6.4 Inventory and Monitoring Module / Team Member Matrix....................................................6-6(IMMO_TEME_MATRIX)

6.5 Inventory and Monitoring Module / User Matrix....................................................................6-7(IMMO_USER_MATRIX)

6.6 Inventory and Monitoring Project / Forest Administration Matrix..........................................6-8(IMPR_FOAD_MATRIX)

6.7 Inventory and Monitoring Project / Objective Matrix.............................................................6-9(IMPR_OBJE_MATRIX)

6.8 Inventory and Monitoring Project / Objective / Question Matrix..........................................6-10(IMPR_OBJE_QUES_MATRIX)

6.9 Inventory and Monitoring Project / Region Administration Matrix......................................6-11(IMPR_READ_MATRIX)

6.10 Inventory and Monitoring Project / Team Matrix.................................................................6-12(IMPR_TEAM_MATRIX)

6.11 Inventory and Monitoring Project / Team Member Matrix...................................................6-13(IMPR_TEME_MATRIX)

6.12 Inventory and Monitoring / User Matrix...............................................................................6-14(IMPR_USER_MATRIX)

6.13 Metric 6-15(METRIC)

6.14 Objective / Question Matrix..................................................................................................6-16(OBJE_QUES_MATRIX)

6.15 Objective................................................................................................................................6-17(OBJECTIVE)

6.16 Page, Row, and Column........................................................................................................6-18(PAGE_ROW_COL)

6.17 Project Content......................................................................................................................6-20(PROJECT_CONTENT)

6.18 Project Content ATIM...........................................................................................................6-22(PROJECT_CONTENT_ATIM)

6.19 Question / Metric Matrix.......................................................................................................6-24(QUES_METR_MATRIX)

6.20 Question.................................................................................................................................6-25(QUESTION)

Chapter 7 Report Management Tables7.1 Metadata Query Definition.......................................................................................................7-2

(META_QUERY_DEFN)7.2 Metadata Estimate Filter Value................................................................................................7-5

(META_QUERY_FILTER_VALUE)7.3 Metadata Estimate Filter Variable............................................................................................7-6

(META_QUERY_FILTER_VAR)7.4 Metadata Report Content.........................................................................................................7-7

(META_REPORT_CONTENT)7.5 Metadata Report Display Option..............................................................................................7-8

(META_RUN_REPORT_OPTION)7.6 Query Definition / Analysis / FIADB Matrix..........................................................................7-9

(QUDE_ANLY_FIADB_MATRIX)7.7 Query Definition / Analysis Matrix.......................................................................................7-10

(QUDE_ANLY_MATRIX)7.8 Query Definition / Team Matrix............................................................................................7-11


Table of Contents

(QUDE_TEAM_MATRIX)7.9 Query Definition / Team Member Matrix..............................................................................7-12

(QUDE_TEME_MATRIX)7.10 Query Definition / User Matrix.............................................................................................7-13

(QUDE_USER_MATRIX)7.11 Report Content / Analysis Matrix..........................................................................................7-14

(RECO_ANLY_MATRIX)

Chapter 8 Administrative and Metadata Tables8.1 Administration Application Error............................................................................................8-2

(ADMIN_APPL_ERROR)8.2 Administration Application Exception.....................................................................................8-3

(ADMIN_APPL_EXCEPTION)8.3 Administration Cleanup Log....................................................................................................8-4

(ADMIN_CLEAN_UP_LOG)8.4 Administration Column Description........................................................................................8-5

(ADMIN_COL_DESCR)8.5 Administration Contact Directory............................................................................................8-8

(ADMIN_CONTACT_DIRECTORY)8.6 Administration DATIM Database Information........................................................................8-9

(ADMIN_DATIM_DB_INFO)8.7 Administration DATIM Web Notice.....................................................................................8-10

(ADMIN_DATIM_WEB_NOTICE)8.8 Administration Database Check Query Vault........................................................................8-11

(ADMIN_DB_CHECK_QUERY_VAULT)8.9 Administration Entity Relationship Diagram.........................................................................8-12

(ADMIN_ERD)8.10 Administration ETL Load Error............................................................................................8-13

(ADMIN_ETL_ERROR)8.11 Administration ETL Log.......................................................................................................8-14

(ADMIN_ETL_LOG)8.12 Administration External Table List.......................................................................................8-15

(ADMIN_EXTERNAL_TBL_LIST)8.13 Administration Growth, Removal, and Mortality Time........................................................8-16

(ADMIN_GRM_T1_T2)8.14 Administration Private Owner...............................................................................................8-17

(ADMIN_PRIVATE_OWNER)8.15 Administration Process Switch..............................................................................................8-18

(ADMIN_PROCESS_SWITCH)8.16 Administration Relationship..................................................................................................8-19

(ADMIN_RLAT)8.17 Administration Table Description.........................................................................................8-20

(ADMIN_TBL_DESCR)8.18 Administration Table Drop Group........................................................................................8-21

(ADMIN_TBL_DROP_GRP)8.19 Administration Word Abbreviation.......................................................................................8-22

(ADMIN_WORD_ABBR)8.20 Copy dataset message log......................................................................................................8-23

(COPY_DATASET_MESSAGE_LOG)8.21 DATIM Dataset Filter Value.................................................................................................8-24

(DADA_FILTER_VALUE)8.22 Entity Relationship Diagram / Table Description Matrix.....................................................8-25

(ERD_TBDE_MATRIX)8.23 ETL Request Log..................................................................................................................8-26

(ETL_REQUEST_LOG)


Table of Contents

8.24 FIADB Analysis Catalog.......................................................................................................8-27(FIADB_ANLYS_CATALOG)

8.25 Metadata Access Internet Protocol........................................................................................8-28(META_ACCS_IP)

8.26 Metadata Attribute.................................................................................................................8-29(META_ATTR)

8.27 Metadata Attribute Set...........................................................................................................8-30(META_ATTR_SET)

8.28 Metadata Client Access.........................................................................................................8-31(META_CLIENT_ACCS)

8.29 Metadata Client Task.............................................................................................................8-32(META_CLIENT_TASK)

8.30 Metadata Drop Analysis Data Log........................................................................................8-33(META_DROP_ANLYS_DATA_LOG)

8.31 Metadata Drop Dataset Data Log..........................................................................................8-34(META_DROP_DATASET_DATA_LOG)

8.32 Metadata Drop Project Data Log...........................................................................................8-35(META_DROP_PROJECT_DATA_LOG)

8.33 Metadata Team......................................................................................................................8-36(META_TEAM)

8.34 Metadata Team Member........................................................................................................8-37(META_TEAM_MEMBER)

8.35 Metadata Training Class........................................................................................................8-38(META_TRAINING_CLASS)

8.36 Metadata Training Contact....................................................................................................8-39(META_TRAINING_CONTACT)

8.37 Metadata Training Request....................................................................................................8-40(META_TRAINING_REQUEST)

8.38 Sample Unit Forest / Attribute Set Matrix............................................................................8-41(SAUF_ATSE_MATRIX)

8.39 Training Class / Training Contact Matrix.............................................................................8-42(TRCA_TRCO_MATRIX)

Chapter 9 Reference Tables – General9.1 Forest Type Group Assignment FIA........................................................................................9-2

(FOREST_TYPE_GRP_ASGN_FIA)9.2 Forest Type Group FIA / Forest Type FIA Matrix..................................................................9-3

(FTGF_FOTF_MATRIX)9.3 NFS Region 1 Habitat Type Potential Vegetation Type..........................................................9-4

(PARM_R1_HT_PVT)9.4 Species FIADB FSVeg.............................................................................................................9-7

(PARM_SPECIES_FIADB_FSVEG)9.5 Specific Gravity Wood.............................................................................................................9-8

PARM_SPECIFIC_GRAVITY_WOOD)9.6 Reference Age 10-year.............................................................................................................9-9

(REF_AGE_10YR)9.7 Reference Agent.....................................................................................................................9-10

(REF_AGENT)9.8 Reference County FIPS..........................................................................................................9-11

(REF_CNTY_FIPS)9.9 Reference Crown Class..........................................................................................................9-12

(REF_CROWN_CLASS)9.10 Reference Damage Type.......................................................................................................9-13

(REF_DAMAGE_TYPE)9.11 Reference Decay Code..........................................................................................................9-14


Table of Contents

(REF_DECAYCD)9.12 Reference Diameter 5-inch plus............................................................................................9-15

(REF_DIA_5_PLUS)9.13 Reference Diameter Class 2-inch..........................................................................................9-16

(REF_DIA_CLASS_2_INCH)9.14 Reference Diameter Class 5-inch..........................................................................................9-17

(REF_DIA_CLASS_5_INCH)9.15 Reference Display Group......................................................................................................9-18

(REF_DISPLAY_GRP)9.16 Reference Down Woody Material Protocol..........................................................................9-19

(REF_DWM_PROTOCOL)9.17 Reference Equation Source...................................................................................................9-20

(REF_EQN_SRC)9.18 Reference Estimation Scope..................................................................................................9-21

(REF_ESTN_SCOPE)9.19 Reference Existing Vegetation..............................................................................................9-22

(REF_EXIST_VEG)9.20 Reference Existing Vegetation Reference.............................................................................9-23

(REF_EXIST_VEG_REF)9.21 Reference FIA Administration..............................................................................................9-24

(REF_FIA_ADMIN)9.22 Reference Field Stand Size FIA............................................................................................9-25

(REF_FIELD_STAND_SIZE_FIA)9.23 Reference Forest Administration...........................................................................................9-26

(REF_FOREST_ADMIN)9.24 Reference Forest Type FIA...................................................................................................9-27

(REF_FOREST_TYPE_FIA)9.25 Reference Forest Type Group FIA........................................................................................9-28

(REF_FOREST_TYPE_GRP_FIA)9.26 Reference Forest Service Affiliate........................................................................................9-29

(REF_FS_AFFILIATE)9.27 Reference Fuel Sum..............................................................................................................9-30

(REF_FUEL_SUM)9.28 Reference Ground Cover.......................................................................................................9-31

(REF_GROUND_COVER)9.29 Reference Habitat Publication...............................................................................................9-32

(REF_HABITAT_PUBL)9.30 Reference Habitat Type.........................................................................................................9-33

(REF_HABITAT_TYPE)9.31 Reference Land Use Forest...................................................................................................9-34

(REF_LAND_USE_FOREST)9.32 Reference Land Use Major....................................................................................................9-35

(REF_LAND_USE_MAJOR)9.33 Reference Land Use Nonforest.............................................................................................9-36

(REF_LAND_USE_NONFOREST)9.34 Reference Life Form..............................................................................................................9-37

(REF_LIFE_FORM)9.35 Reference Non-Forest Service Affiliate................................................................................9-38

(REF_NONFS_AFFILIATE)9.36 Reference NRIS VPD Units..................................................................................................9-39

(REF_NRIS_VPDUNITS)9.37 Reference NVCS Hierarchy Structure...................................................................................9-40

(REF_NVCS_HIERARCHY_STRUCTURE)9.38 Reference Owner...................................................................................................................9-42

(REF_OWNER)9.39 Reference Owner Group........................................................................................................9-43


Table of Contents

(REF_OWNER_GRP)9.40 Reference Physiographic.......................................................................................................9-44

(REF_PHYSIOGRAPHIC)9.41 Reference Region Administration.........................................................................................9-45

(REF_REGION_ADMIN)9.42 Reference Research Station Administration..........................................................................9-46

(REF_RESEARCH_STATION_ADMIN)9.43 Reference Reserve.................................................................................................................9-47

(REF_RESERVE)9.44 Reference Resource Sampled................................................................................................9-48

(REF_RESRC)9.45 Reference Road Distance......................................................................................................9-49

(REF_ROAD_DIST)9.46 Reference Sample Hierarchy.................................................................................................9-50

(REF_SAMP_HIER)9.47 Reference Sample Method....................................................................................................9-51

(REF_SAMP_METH)9.48 Reference Sawtimber.............................................................................................................9-52

(REF_SAWTIMBER_YN)9.49 Reference Site Index Class....................................................................................................9-53

(REF_SI_CLASS)9.50 Reference Site Productivity...................................................................................................9-54

(REF_SITE_PROD)9.51 Reference Species FIA..........................................................................................................9-55

(REF_SPECIES_FIA)9.52 Reference Species Group FIA...............................................................................................9-56

(REF_SPECIES_GRP_FIA)9.53 Reference Stand Dead...........................................................................................................9-57

(REF_STAND_DEAD)9.54 Reference Stand Disturbance................................................................................................9-58

(REF_STAND_DISTURB)9.55 Reference Stand Origin.........................................................................................................9-59

(REF_STAND_ORIGIN)9.56 Reference Stand Size FIA.....................................................................................................9-60

(REF_STAND_SIZE_FIA)9.57 Reference Stand Treatment...................................................................................................9-61

(REF_STAND_TREAT)9.58 Reference State FIPS.............................................................................................................9-62

(REF_STATE_FIPS)9.59 Reference Stock Class...........................................................................................................9-63

(REF_STOCK_CLASS)9.60 Reference Stratum Method....................................................................................................9-64

(REF_STRATUM_METH)9.61 Reference Ten Percent Class.................................................................................................9-65

(REF_TEN_PERCENT_CLASS)9.62 Reference Training Type.......................................................................................................9-66

(REF_TRAINING_TYPE)9.63 Reference Tree Class.............................................................................................................9-67

(REF_TREE_CLASS)9.64 Reference Tree Grade............................................................................................................9-68

(REF_TREE_GRADE)9.65 Reference Tree Status............................................................................................................9-69

(REF_TREE_STATUS)9.66 Reference Unit FIA...............................................................................................................9-70

(REF_UNIT_FIA)9.67 Reference Vegetation Layer..................................................................................................9-71


Table of Contents

(REF_VEG_LAYER)9.68 Reference Vegetation Lifeform.............................................................................................9-72

(REF_VEG_LIFEFORM)9.69 Reference Yes / No................................................................................................................9-73

(REF_YES_NO)9.70 Species Group FIA / Species FIA Matrix..............................................................................9-74

(SPGF_SPFI_MATRIX)9.71 State Variant..........................................................................................................................9-75

(STATE_VARIANT)9.72 State FIPS / Region Administration Matrix..........................................................................9-76

(STFI_READ_MATRIX)

References


Updates

User Guide UpdatesExample citation for this electronic publication (ePub):Reid, Jane; Andrew, Gretchen; David, Winnie. 2021. Design and Analysis Toolkit for Inventory and

Monitoring (DATIM): Database description and user guide (version 15.0). U.S. Department of Agriculture, Forest Service. [Online]. Available at the Resource Information Group website.

Version 15.0 Updates

1. Update made to the input column for the calculation of growing stock class code (SAMP_SUBUNIT_TREE. CONDITION_GROW_STOCK_CLASS ) and live stocking class code (SAMP_SUBUNIT_TREE.CONDITION_LIVE_STOCK_CLASS).

2. SAMP_UNIT_FOREST.SLOPE_CLASS – FSVeg source updated to display calculation of plot level slope class.

DATIM Database Description and User Guide (v15.0) Updates-1

https://www.fs.fed.us/emc/rig/DATIM/index.shtml

Preface

Preface

Abstract

This document is a description of the database used by the Design and Analysis Toolkit for Inventory and Monitoring (DATIM), a public-facing web application designed to improve inventory and monitoring designs and data analyses. The DATIM project is a collaborative effort between the U.S. Forest Service’s Forest Inventory and Analysis (FIA) Program, National Forest System (NFS), and Ecosystem Management Coordination (EMC).

Keywords:Forest Inventory and Analysis, National Forest System, inventory database, user manual, user guide, monitoring

Background

DATIM: DATIM was first piloted in April of 2013, with the objective of assisting national forests with their planning, inventory and monitoring needs. The application was designed to facilitate monitoring assessments, cumulative effects analyses, broad scale evaluations, all-lands conservation, efficacy assessments of climate change mitigation and adaptation options, and plan revisions.

DATIM comprises a suite of modules, or “tools.” The Design Tool for Inventory and Monitoring (DTIM) supports the design of efficient inventories and monitoring programs by guiding the user to identify monitoring information needs and indicators for sample-based monitoring plans. The Analysis Tool for Inventory and Monitoring (ATIM) enables users to analyze data to derive estimates of current conditions and trends for management and policy decision-making. The Spatial Intersection Tool (SIT) is used to add spatial attributes to datasets for use in ATIM. The Data Compilation System (DCS) is available to authenticated administrators to add supplemental Forest Vegetation Simulator (FVS) or other regional attributes to analysis datasets.

DATIM interacts with other FS applications, including the Enterprise Data Warehouse (EDW), Forest Inventory and Analysis Database (FIADB), EVALIDator, Natural Resource Manager (NRM) Field Sampled Vegetation

DATIM Database Description and User Guide (v15.0) i

Preface

(FSVeg) and Forest Vegetation Simulator (FVS), to access data and generate summary information necessary for analyses, evaluations and plan revisions.

The DATIM database includes data extracted, transformed and loaded (ETL’ed) from the source databases. It utilizes and integrates FIA data, NFS additions to FIA data, and analogous vegetation data collected by NFS. DATIM provides a single-source Data Mart for sample-based vegetative inventory data, including FIA and other regional inventories. It enhances FIA data by adding indicators, such as habitat types and NFS biomass equations, which can be computed from field measurements. Through ArcMap, it links to FS spatial data that can be used in data analyses. It also uses an Application Programming Interface (API) to allow DATIM to interact with FIA’s EVALIDator web application and enable users to query EVALIDator for analysis datasets and run EVALIDator reports.

DATIM users include federal, state, and local partners at all levels of the organization. It is also available to the public.

FIA: The Forest Inventory and Analysis (FIA) research program has been in existence since mandated by Congress in 1928. FIA's primary objective is to determine the extent, condition, volume, growth, and use of trees on the Nation's forest land. Before 1999, all inventories were conducted on a periodic basis. The passage of the 1998 Farm Bill (Public Law [PL] 105-185) required FIA to collect data annually on plots within each State. This kind of up-to-date information is essential to frame realistic forest policies and programs. USDA Forest Service regional research stations are responsible for conducting these inventories and publishing summary reports for individual States.

In addition to published reports, the Forest Service provides data collected in each inventory to those interested in further analysis. The Forest Inventory and Analysis Database (FIADB) (U.S. Department of Agriculture, Forest Service [USDA FS], 2020e) provides a standard format in which data can be obtained. It was developed to provide users with as much data as possible in a consistent manner among States. Annual inventories use a common plot design and common data collection procedures nationwide, resulting in greater consistency among FIA work units than earlier inventories.

From the FIADB User Guide (USDA FS, 2008b).

FSVeg: The Natural Resource Manager (NRM) is responsible for developing, maintaining, and enhancing over 40 programmatic software applications in support of the Forest Service mission. Data collected in NRM applications

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Preface

improve Agency decision-making, transparency, and reporting to Congress and the public. The NRM Field Sampled Vegetation (FSVeg) database (USDA FS, 2020b) stores data about trees, fuels, down woody material, surface cover, and understory vegetation. FSVeg supports the business of common stand exam, fuels data collection, permanent grid inventories, and other vegetation inventory collection processes.

Acknowledgements

Information management support for the DATIM database was provided, in part, by the University of Nevada, Las Vegas through agreements with the USDA Forest Service, Northern Research Station (16-JV-11242305-103, 20-JV-112423-5-103 and 21-CS-11242315-xxx). Additional support was provided by Southern Utah University through an agreement with the USDA Forest Service, Northern Research Station (19-CS-11242305-075). In accordance with USDA policy, both institutions are prohibited from discriminating on the basis of race, color, national origin, sex, age, or disability. (Not all prohibited bases apply to all programs.)

DATIM Database Description and User Guide (v15.0)iii

List of Abbreviations


Acronym DescriptionAPI Application programming interfaceATIM Analysis Tool for Inventory and MonitoringCRM Component Ratio MethodDATIM Design and Analysis Toolkit for Inventory and Monitoringd.b.h./d.r.c. Diameter at breast height / diameter at root collarDBMS Database Management SystemDCS Data Compilation SystemDTIM Design Tool for Inventory and MonitoringDWM Down woody materialEMAP Environmental Monitoring and Assessment ProgramEMC Ecosystem Management CoordinationERD Entity relationship diagramETL Extract, transform and loadFHM Forest Health MonitoringFIA Forest Inventory and AnalysisFIADB Forest Inventory and Analysis DatabaseFIPS Federal Information Processing StandardsFS Forest ServiceFSH Forest Service HandbookFSVeg Field Sampled VegetationFVS Forest Vegetation SimulatorGIS Geographic information systemGRM Growth, removals and mortalityGTR General technical reportGUID Global unique identifierN/A Not applicableNAD North American DatumNCRS North Central Research StationNERS North East Research StationNFS National Forest SystemNIMS National Information Management SystemNRCS Natural Resources Conservation ServiceNRIS Natural Resource Information SystemNRM Natural Resource ManagerNRS Northern Research Station (FIA)NVCS National Vegetation Classification StandardP1, P2, P3, P23 Phase 1, Phase 2, Phase 3, Phase 2 and Phase 3 (co-located) plot designsPNWRS Pacific Northwest Research Station (FIA)POP Population

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Acronym DescriptionR&D Research and DevelopmentRIG Resource Information GroupRMRS Rocky Mountain Research Station (FIA)SIT Spatial Intersection ToolSQL Structured Query LanguageSRS Southern Research Station (FIA)TDD Telecommunications Device for the DeafTPA (or tpa) Trees Per AcreURL Uniform Resource LocatorUSDA United States Department of AgricultureXML Extensible Markup LanguageYN (or Y / N) Yes / No

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Chapter 1 Overview

Chapter 1 Overview1.1 Introduction

1.1.1 Purpose of This Guide

This guide describes the database tables and attributes (columns) contained within the DATIM database. The majority of data in the DATIM database are a copy of data found in the National FIADB or the National FSVeg database. Informatica mappings are used to extract, transform and load (ETL) the data from the native databases into the DATIM database. Included in the description of tables and columns in this document is the original table/column of the native database and/or a description of conversions from that format to the DATIM database format.

This chapter includes general introductions to the FIA and DATIM programs and the FIADB, FSVeg and DATIM databases, including brief histories of each. It provides a convenient overview for those who have an interest in using DATIM data but are not yet familiar with the FIA program or the DATIM database. It also provides descriptions of FIA sampling methods, including plot location and design, data measurement and computation, and general estimation procedures. The relationship of FSVeg data to FIA data is very specific, and a thorough knowledge of how the data relate to each other is required to use the FSVeg data ETL’ed to the DATIM database. The scope of this User Guide does not include a description of these relationships, requiring an understanding of the FSVeg dataset to use that data in conjunction with FIA data via the DATIM tools.

The subsequent chapters describe the tables that comprise the database, the attributes stored in each table, and the linkages between tables.

Descriptions of the FIA data attributes, their data format, and sources are given. The appropriate FIA Field Guides (USDA FS, 2020c) should be consulted for exact specifications regarding data collection methods. Data values are described in the Forest Inventory and Analysis Database: Database Description and User Guide for Phase 2 (USDA FS, 2018a).

Descriptions of NRM’s FSVeg data attributes, format and sources are also given. The FSVeg database and tables are described in detail in documents

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Chapter 1 Overview

found on the NRM Field Sampled Vegetation (FSVeg) webpage. That page should be consulted for detailed information on the collection of common stand exam data and the FSVeg database.

The supplemental document, Forest Inventory and Analysis Database: Population Estimation User Guide (USDA FS, 2018b) explains the standard methods used to compile population-level estimates from the FIADB, and applies the new estimation procedures documented by Bechtold and Patterson (2005). Both documents are available on the Forest Inventory and Analysis National Program webpage. These procedures are based on adoption of the annual inventory system and the mapped plot design and constitute a major change when compared to previous compilation procedures. However, the new compilation procedures allow for more flexible analyses, especially as additional panels are completed under the annual inventory system.

1.1.2 The FIA Program

From the FIADB User Guide (USDA FS, 2008b).

The mission of FIA is to determine the extent, condition, volume, growth, and use of trees on the Nation's forest land. FIA is the only program that collects, publishes, and analyzes data from all ownerships of forest land in the United States (Smith, 2002).

Throughout the long history of the program, inventories have been conducted by a number of geographically dispersed FIA work units. Currently, the national FIA program is implemented by four regionally distributed work units that are coordinated by a National Office in Washington, DC (see Figure 1-1). The four FIA work units are named by the research station in which they reside. Station abbreviations are used within this document, as follows: Pacific Northwest Research Station (PNWRS), Northern Research Station (NRS), Rocky Mountain Research Station (RMRS), and Southern Research Station (SRS). NRS was formed from the merger of the North Central Research Station (NCRS) and the Northeastern Research Station (NERS). Some data items still retain these designations.


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Chapter 1 Overview

Figure 1-1. Boundaries of the four regionally distributed FIA work units and locations of program offices.

Starting in 1929, FIA accomplished its mission by conducting periodic forest inventories on a State-by-State basis. With the completion of the Arizona, New Mexico, and Nevada inventories in 1962, all 48 coterminous States had at least one periodic inventory (Van Hooser et al., 1993). Repeat intervals for inventorying individual States have varied widely. By the late 1990s, most States had been inventoried more than once under the periodic inventory system; however, not all periodic data are available in electronic form (FIADB User Guide appendix L lists all periodic data available in the FIADB, along with the year the annual inventory began). The DATIM database does not include periodic data as of the publishing of this user guide. The FIA periodic data may become available in DATIM in future releases.

With the passage of the 1998 Farm Bill (PL 105-185), the FIA program was required to move from a periodic inventory to an annualized system, with a portion of all plots within a State measured each year (Gillespie, 1999). Starting in 1999, States were phased into the annual inventory system. Although the 1998 Farm Bill specified that 20 percent of the plots within each State would be visited annually, funding limitations have resulted in the actual portion of plots measured annually, ranging between 10 and 20 percent, depending on the State.

Periodic and annual data are analyzed to produce reports at State, regional, and national levels. In addition to published reports, data are made available to the public for those who are interested in conducting their own analyses.




Chapter 1 Overview

Downloadable FIA data are available online on the FIA Data and Tools webpage (USDA FS, 2020d). The webpage also offers tools to produce population estimates, including the web-based EVALIDator tool (USDA FS, 2019) and the DATIM web application (USDA FS, 2020a), which provide interactive access to the FIADB.

1.1.3 The FIA Database

The Forest Inventory and Analysis Database (FIADB) was developed to provide users with data in a consistent format, spanning all States and inventories. The FIADB table structure is currently derived from the National Information Management System (NIMS), which was designed to process and store annual inventory data.

Although periodic data are not currently offered in DATIM, FIADB files are available for periodic inventory data collected as early as 1968 (see FIADB User Guide appendix L).

The annual inventories offered by DATIM were initiated sometime after 1999, depending on the State, and use a nationally standardized plot design and common data collection procedures resulting in greater consistency among FIA work units than earlier inventories. However, as part of a continuing effort to improve the inventory, changes in methodology and attribute definitions were implemented after the new design was put into practice. Beginning in 1998, FIA began using a National Field Guide referenced as Field Guide 1.0. The database contains an attribute labeled “MANUAL” (DATIM attribute MANUAL_DB_V) that stores the version number of the field guide under which the data were collected. When both the plot design is coded as being the national design (FIADB.PLOT.DESIGNCD = 1 or DATIM.SAMP_UNIT_FOREST. DESIGN_CD = 1) and the field guide is coded with a number greater than or equal to 1, certain attributes are defined as being "core" while others are allowed to be "core optional." Core attributes must be collected by every FIA work unit, using the same definition and set of codes. In contrast, collection of core optional attributes is decided upon by individual FIA work units, using the same national protocol, predefined definition, and set of codes. Many attributes, regardless of whether or not they are core or core optional, are only populated for forested conditions, and are blank for other conditions (such as nonforest or water).




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Chapter 1 Overview

Users who wish to analyze data using aggregations of multiple State inventories or multiple inventories within States should become familiar with changes in methodology and attribute definitions (see the “FIA Sampling and Estimation Procedures” and “Database Structure” sections in the FIADB User Guide). For each attribute in the current version of FIADB, an effort has been made to provide the current definition of the attribute, as well as any variations in definition that may have been used among various FIA work units. In other words, although inventory data have been made available in a common data format, users should be aware of differences that might affect their analyses.

1.1.4 The FSVeg Database

Field Sampled Vegetation (FSVeg) stores data about trees, fuels, down woody material, surface cover, and understory vegetation on National Forest managed lands. FSVeg supports the business of common stand exam, fuels data collection, permanent grid inventories, and other vegetation inventory collection processes. The database is described in the FSVeg Common Stand Exam User Guide (USDA FS, 2015a). The FSVeg database contains data collected with the protocols of the Common Stand Exam as well as data ETL’ed from the FIA NIMS database as requested by the NFS Regions. FSVeg data can be ETL’ed to DATIM on request from the NFS regions. DATIM Ver. 15.1 will include the ability to report on this data using a Custom Estimation Unit (CEU) generator.

1.1.5 The DATIM Database

Most of the data in the DATIM database is a copy of data found in the National FIADB or FSVeg database. Informatica ETL mappings are used to extract, transform and load (ETL) the data from the native database into the DATIM database. Included in the description of tables and columns is the original table/column of the native database and/or a description of conversions from that format to the DATIM database format.

1.2 FIA Sampling and Estimation Procedures

To use DATIM effectively, users should acquire a basic understanding of FIA sampling and estimation procedures. Generally described, FIA uses what may be characterized as a three-phase sampling scheme. Phase 1 (P1) is used for


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Chapter 1 Overview

stratification, while Phase 2 (P2) consists of plots that are visited, or photo interpreted. A subset of Phase 2 plots are designated as Phase 3 (P3) plots (formerly known as Forest Health Monitoring (FHM) plots) where additional health indicator attributes are collected.

1.2.1 Sampling and Stratification MethodologyFrom the FIADB User Guide (USDA Forest Service, 2008b).

Remote Sensing (P1)

The basic level of inventory in the FIA program is the State, which begins with the interpretation of a remotely sensed sample, referred to as Phase 1 (P1). The intent of P1 is to classify the land into various classes for the purpose of developing meaningful strata. A stratum is a group of plots that have the same or similar classifications based on remote-sensing imagery. Stratification is a statistical technique used by FIA to aggregate Phase 2 ground samples into groups to reduce variance when stratified estimation methods are used. The total area of the estimation unit is assumed to be known.

Each Phase 2 ground plot is assigned to a stratum and the weight of the stratum is based on the proportion of the stratum within the estimation unit. Estimates of population totals are then based on the sum of the product of the known total area, the stratum weight, and the mean of the plot-level attribute of interest for each stratum. The expansion factor for each stratum within the estimation unit is the product of the known total area and the stratum weight divided by the number of Phase 2 plots in the stratum.

Selection criteria for remote sensing classes and computation of area expansion factors differ from State to State. Users interested in the details of how these expansion factors are assigned to ground plots for a particular State should contact the appropriate FIA work unit (Table 1-1).

Ground Sampling (P2)

FIA ground plots, or Phase 2 plots, are designed to cover a 1-acre sample area; however, not all trees on the acre are measured. Ground plots may be new plots that have never been measured, or re-measurement plots that were measured during one or more previous inventories. Recent inventories use a nationally standard, fixed-radius plot layout for sample tree selection (see Figure 1-2). Various arrangements of fixed-radius and variable-radius (prism) subplots were used to select sample trees in older inventories.


Chapter 1 Overview

Figure 1-2. The FIA mapped plot design. Subplot 1 is the center of the cluster with subplots 2, 3, and 4 located 120 feet away at azimuths of 360°, 120°, and 240°, respectively.

1.2.2 Plot Location

The FIADB includes coordinates for every plot location in the database, whether it is forested or not, but these are not the precise locations of the plot centers. In an amendment to the Food Security Act of 1985 (PL 99-198), Congress directed FIA to ensure the privacy of private landowners. Exact plot coordinates could be used in conjunction with other publicly available data to link plot data to specific landowners, in violation of requirements set by Congress. In addition to the issue of private landowner privacy, the FIA program had concerns about plot integrity and vandalism of plot locations on public lands. A revised policy has been implemented and methods for making approximate coordinates available for all plots have been developed. These methods are collectively known as "fuzzing and swapping" (Lister et al., 2005). The plot coordinates that users may download from the DATIM database are the approximate coordinates. The Spatial Intersection Tool allows properly authorized users to use the actual FIA plot locations to add spatial attributes to DATIM datasets. All users can use the fuzzed and swapped locations for spatial intersections.


Chapter 1 Overview

1.2.3 Plot Design, Condition Delineation, and Types of Data Attributes

Plot Designs

The current national standard FIA plot design was originally developed for the Forest Health Monitoring program (Scott et al., 1993). It was adopted by FIA in the mid-1990s and used for the last few periodic inventories and all annual inventories. The standard plot consists of four 24.0-foot radius subplots (approximately 0.0415 or 1/24 acre) (see Figure 1-2), on which trees 5.0 inches diameter at breast height / diameter at root collar (d.b.h./d.r.c.) are measured. Within each of these subplots is nested a 6.8-foot radius microplot (approximately 1/300th acre) on which trees <5.0 inches d.b.h./d.r.c. are measured. A core optional variant of the standard design includes four "macroplots”, each with a radius of 58.9 feet (approximately 1/4 acre) that originate at the centers of the 24.0-foot radius subplots. Breakpoint diameters between the 24-foot radius subplots and the macroplots vary and are specified in the macroplot breakpoint diameter attribute (FIADB.PLOT.MACRO_BREAKPOINT_DIA / DATIM.SAMP_UNIT_FOREST. MACROPLOT_BREAKPOINT_DIA).

Conditions

An important distinguishing feature between the current annual plot design and previous designs is that different conditions are "mapped" on the current design (see Figure 1-3). In older plot designs, adjustments were made to the location of the plot center, or the subplots were rearranged such that the entire plot sampled a single condition. In the new design, the plot location and orientation remain fixed, but boundaries between conditions are mapped and recorded. FSVeg data collected with the Common Stand Exam procedures do not include mapped conditions.

Conditions are defined by changes in land use or changes in vegetation that occur along more-or-less distinct boundaries. Reserved status, owner group, forest type, stand-size class, regeneration status, and stand density are used to define forest conditions. For example, the subplots may cover forest and nonforest areas, or it may cover a single forested area that can be partitioned into two or more distinct stands. Although mapping is used to separate forest and nonforest conditions, different nonforest conditions occurring on a plot are not mapped during initial plot establishment. Each condition occurring on the plot is assigned a condition proportion, and all conditions on a plot add up to 1.0. For plot designs other than the mapped design, condition proportion is always equal to 1.0 in FIADB.


Chapter 1 Overview

Figure 1-3. The FIA mapped plot design. Subplot 1 is the center of the cluster with subplots 2, 3, and 4 located 120 feet away at azimuths of 360°, 120°, and 240°, respectively. When a plot straddles two or more conditions, the plot area is divided by condition.

1.2.4 Types of Attributes

Measured, Assigned, and Computed Attributes

In addition to attributes that are collected in the field, FIADB (and by extension, DATIM) includes attributes that are populated in the office. Examples of field attributes include tree diameter and height, and slope and aspect of the plot and subplot. Attributes that are populated in the office include assigned attributes, such as county and owner group codes, or computed attributes, such as tree and area expansion factors, and tree volumes.

For measured attributes, this document provides only basic information on the methodology used in the field. The authoritative source for methodology is the Forest Inventory and Analysis Field Guides for Standard Measurements (USDA FS, 2014a) used during the inventory in which the data were collected. The MANUAL attribute in the PLOT table (MANUAL_FIELD_V in the SAMP_UNIT_FOREST table in DATIM) documents the version number where data collection protocols can be found.

For more information about FIADB data, see the FIADB User Guide.



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Chapter 1 Overview

Regional Attributes

A number of regionally specific attributes are available in FIADB and DATIM. As explained in the FIADB User Guide, these regional attributes are identified by FIA work unit, both in the table structure description (e.g., the attribute is named with an extension such as NERS) and in the attribute description (e.g., the attribute description text contains the phrase "Only populated by …"). For specific questions about the data from a particular FIA work unit, please contact the individuals listed in Table 1-1.

Table 1-1. Contacts at individual FIA work units.

FIA Work Unit

RSCD StatesDatabase Contact

PhoneAnalyst Contact

Phone

Rocky Mountain (RMRS)

22 AZ, CO, ID, MT, NV, NM, UT, WY

Andrea Wilson 801-625-5397 John Shaw 801-625-5673

North Central (NCRS)*

23 IL, IN, IA, KS, MI, MN, MO, NE, ND, SD, WI

Mark Hatfield 651-649-5169 Scott Pugh 906-482-6303 x17

Northeastern (NERS)*

24 CT, DE, ME, MD, MA, NH, NJ, NY, OH, PA, RI, VT, WV

Mark Hatfield 651-649-5169 Randy Morin 610-557-4054

Pacific Northwest (PNWRS)

26, 27

AK, CA, HI, OR, WA, AS, FM, GU, MH, MP, PW

Vicki Johnson 907-743-9410 Glenn Christensen

503-808-2019

Southern (SRS)

33 AL, AR, FL, GA, KY, LA, MS, NC, OK, SC, TN, TX, VA, PR, VI

Jeff Turner 865-862-2053 Tom Brandeis 865-862-2030

* The North Central Research Station (NCRS) and the Northeastern Research Station (NERS) merged into the Northern Research Station. The former regional designations are maintained to accommodate the data.

1.2.5 Expansion Factors

Tree Expansion Factors

The expansion factor(s) used to scale each tree on a plot to a per-acre basis is dependent on the plot design. The examples here are for fixed-radius plots (see FIADB User Guide appendix I for all plot designs.) For fixed-plot designs, scaling is straightforward, with the number of trees per acre (TPA) represented

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Chapter 1 Overview

by one tree equal to the inverse of the plot area in acres. The general formula is shown by equation [1].

[1] TPA = 1/(N*A)

Where N is the number of subplots, and A is the area of each subplot.

For example, the TPA expansion factor of each tree ≥ 5.0 inches d.b.h./d.r.c. occurring on the current plot design would be calculated using equation [2].

TPA expansion factors for standard subplot, microplot and macroplot designs.

[2] TPA per 24-foot fixed-radius subplot Radius of a subplot = 24 feet

Area of subplot = pi*radius2

Area of subplot = 3.141592654*242

Area of subplot = 1809.557368 square feet

Acres in a subplot = area of subplot in square feet / (43560 square feet /acre)

Acres in a subplot = 1809.557368 square feet / (43560 square feet /acre)

Acres in a subplot = 0.04154172 acres per subplot

Acres in a plot = 4 subplots per plot Acres per plot = 4* 0.04154172

= 0.166166884 acres per plot TPA = 1 / (0.166166884) = 6.018046

The TPA expansion factor of each sapling 1.0 to 5.0 inches d.b.h./d.r.c. occurring on the current microplot design would be calculated using equation [3].

[3] TPA per 6.8-foot fixed-radius microplot Radius of a microplot = 6.8 feet

Area of microplot = pi*radius2

Area of microplot = 3.141592654*6.82

Area of microplot = 145.2672443 square feet

Acres in a microplot = area of microplot in square feet / (43560 square feet /acre)

Acres in a microplot = 145.2672443 square feet / (43560 square feet /acre)


Chapter 1 Overview

Acres in a microplot = 0.003334877 acres per subplot

Acres in a plot = 4 microplots per plot Acres per plot = 4* 0.003334877


The TPA expansion factor of each tree ≥ 5.0 inches d.b.h./d.r.c. occurring on the current macroplot design would be calculated using equation [4].

[4] TPA per 58.9-foot fixed-radius macroplot Radius of a macroplot = 58.9 feet

Area of macroplot = pi*radius2

Area of macroplot = 3.141592654*58.92

Area of macroplot = 10898.84465 square feet

Acres in a macroplot = area of macroplot in square feet / (43560 square feet /acre)

Acres in a macroplot = 10898.84465 square feet / (43560 square feet /acre)

Acres in a macroplot = 0.250203045 acres per subplot

Acres in a plot = 4 macroplots per plot Acres per plot = 4* 0.250203045


This expansion factor can be found in the TPA_UNADJ attribute in the DATIM.TREE_SAPLING_MEAS table for plots measured with the annual plot design.

In variable-radius plot designs, the per-acre expansion factor is determined by the diameter of the tree, the basal area factor (BAF), and the number of points used in the plot design. The general formula is shown by equation [5].

[5] TPA = (BAF / 0.005454*DIA2)/N

Where BAF is the variable-radius basal area factor in square feet, DIA is diameter of the tally tree in inches, and

N is the number of points in the plot design.

For example, if an 11.5-inch tree is tallied using a 10 BAF prism on a variable-radius design plot that uses five points, the calculation is shown by equation [6].

[6] TPA = (10 / 0.005454*11.52)/5 = 2.773


Chapter 1 Overview

A 5.2-inch tree will have a greater expansion factor:

[7] TPA = (10 / 0.005454*5.22)/5 = 13.562

Although it is not necessary to calculate expansion factors for different plot designs because they are stored in TPA_UNADJ, information on plot design can be found by using the code from the DESIGNCD / DESIGN_CD attribute in the FIADB.PLOT / DATIM.SAMP_UNIT_FOREST table to look up the plot design specifications in FIADB User Guide appendix I.

Plot Area Expansion Factors

Some previous versions of FIADB have included area expansion factors in the PLOT table that were used to scale plot-level data to population-level estimates (see EXPCURR and related attributes in Miles et al., 2001). In this version of FIADB and DATIM, area expansion factors have been removed from the PLOT/SAMP_UNIT_FOREST table. Instead, there is one area expansion factor (EXPNS) stored in the FIADB.POP_STRAUTM / DATIM.P1_POP_SUBUNIT table. This change is needed because of the way annual inventory data are compiled. Under the annual inventory system, new plots are added each year. Adjustment factors that are used to compensate for denied access, inaccessible, and other reasons for not sampling may differ each time new data replaces older data. Both the number of acres each plot represents and the adjustments for the proportion of plots not sampled may change each year. In order to allow users to obtain population estimates for any grouping of data, an adjustment factor has been calculated and stored for each set of data being compiled. There is a separate adjustment factor for each fixed plot size: microplot, subplot, and macroplot. These attributes are also stored in the FIADB.POP_STRATUM /DATIM.P2_POP_SUBUNIT table. Each time the data are stratified differently, the adjustments and expansion factor may change. Therefore, FIA provides a different expansion factor every time the data are restratified.

FIA has chosen the term 'evaluation' to describe this process of storing different stratifications of data either for an individual set of data or for the changing sets of data through time. Each aggregation of data is given an evaluation identifier (EVALID). The user can select population estimates for the most current set of data or for previous sets of data. In addition to being able to calculate population estimates, users can now calculate sampling error information because FIA is storing all of the Phase 1 information used for the stratification. That information is stored for each estimation unit, which is usually a geographic subset of the State (see the FIADB.POP_ESTN_UNIT /



Chapter 1 Overview

DATIM.ESTN_UNIT table). For more information about evaluations and calculation of area expansion factors, see the Forest Inventory and Analysis Database: Population Estimation User Guide (USDA FS, 2018b).

1.2.6 Accuracy Standards

Forest inventory plans are designed to meet sampling error standards for area, volume, growth, and removals provided in the Forest Service directive (FSH 4809.11) known as the Forest Survey Handbook (USDA FS, 2008a). These standards, along with other guidelines, are aimed at obtaining comprehensive and comparable information on timber resources for all parts of the country. FIA inventories are commonly designed to meet the specified sampling errors at the State level at the 67 percent confidence limit (one standard error). The Forest Survey Handbook mandates that the sampling error for area cannot exceed 3 percent error per 1 million acres of timberland. A 5 percent (Eastern United States) or 10 percent (Western United States) error per 1 billion cubic feet of growing-stock trees on timberland is applied to volume, removals, and net annual growth. Unlike the mandated sampling error for area, sampling errors for volume, removals, and growth are only targets.

FIA inventories are extensive inventories that provide reliable estimates for large areas. As data are subdivided into smaller and smaller areas, such as a geographic unit or a county, the sampling errors increase and the reliability of the estimates goes down.

• A State with 5 million acres of timberland would have a maximum allowable sampling error of 1.3 percent (3% x (1,000,000)0.5 / (5,000,000)0.5).

• A geographic unit within that State with 1 million acres of timberland would have a 3.0 percent maximum allowable sampling error (3% x (1,000,000)0.5 / (1,000,000)0.5).

• A county within that State with 100 thousand acres would have a 9.5 percent maximum allowable sampling error (3% x (1,000,000)0.5 / (100,000)0.5) at the 67 percent confidence level.

The greater allowance for sampling error in smaller areas reflects the decrease in sample size as estimation area decreases.

Estimation procedures and the calculation of confidence intervals for typical FIA tables are discussed in the Forest Inventory and Analysis Database:



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Population Estimation User Guide. Additional information on estimation and confidence intervals can be found in Bechtold and Patterson (2005).

1.3 Database Structure

This section provides information about the database tables, including the datatype, whether or not the value can be null, and the source of the data. Each column or attribute in a table is listed with its unabbreviated name, followed by a description of the attribute. Attributes that are computed include a description of the computation/conversion. A detailed description of each variable is not included in this guide as it is already available in the user guide for the source data, either the Forest Inventory and Analysis Database: Database Description and User Guide for Phase 2 (USDA FS, 2018a) or the FSVeg Data Dictionary (USDA FS, 2014b.)

1.3.1 Table Relationships

The following diagrams help illustration the relationships between tables.

Figure 1-4 helps to illustrate how the FIADB Phase 1 and other population estimation tables relate to one another and to the FIADB PLOT table.


https://www.fs.fed.us/nrm/fsveg/




Chapter 1 Overview

Figure 1-4. Relationships among Phase 1 and population estimation tables to the Phase 2 plot and other frequently used tables in the FIADB.


Chapter 1 Overview

Figure 1- helps to illustrate how the DATIM population estimation tables relate to one another.

Figure 1-5. Relationships among DATIM population estimation tables.


Chapter 1 Overview

To view a map of selected FSVeg tables and their relationships, see page 22 of the FSVeg Common Stand Exam – Querying FSVeg document (USDA FS, 2015b), available on the Field Sampled Vegetation (FSVeg) webpage.

1.3.2 Keys Presented with the Tables

Each summarized table in the following chapters has a list of keys just below the bottom of the table. These keys are used to join or reference data from different tables. Table 1-2 provides a general definition of each kind of key.

Table 1-2. Keys presented with the tables.

Key Type Definition

Primary One or more columns in a table whose values uniquely identify each row in an Oracle table.

Unique Multiple columns in a table whose values uniquely identify each row in an Oracle table. There can be one and only one row for each unique key value.

Foreign A column in a table that is used as a link to a matching column in another Oracle table.

Primary key

One or more columns in a table whose values uniquely identify each row in an Oracle table. The name of the primary key for each table is listed in the table description. The table abbreviations are included in the description of each table.

Unique key

Multiple columns in a table whose values uniquely identify each row in an Oracle table. There can be one and only one row for each unique key value.

The unique key varies for each DATIM table.

The name of the unique key for each table is listed in the table description.

Foreign key

A column in a table that is used as a link to a matching column in another Oracle table.



https://www.fs.fed.us/nrm/documents/fsveg/cse_user_guides/QueryingFSVeg.docx

Chapter 1 Overview

A foreign key connects a record in one table to one and only one record in another table. Foreign keys are used both to link records between data tables and as a check (or constraint) to prevent "unrepresented data." For example, if there are rows of data in the TREE_SAPLING_MEAS table for a specific plot, there needs to be a corresponding data row for that same plot in the SAMP_UNIT_FOREST table. The foreign key in the TREE_SAPLING_MEAS table is the attribute SAUF_CN, which links specific rows in the TREE_SAPLING_MEAS table to one record in the SAMP_UNIT_FOREST table using the plot attribute SAUF_CN.

1.3.3 Oracle Data Types

Table 1-3. Oracle data types.

Oracle Data Type Definition

DATE A data type that stores the date.

NUMBER A data type that contains only numbers, positive or negative, with a floating decimal point.

NUMBER(SIZE, D) A data type that contains only numbers up to a specified maximum size. The maximum size (and optional fixed decimal point) is specified by the value(s) listed in the parentheses.

VARCHAR2(SIZE) A data type that contains alphanumeric data (numbers and/or characters) up to a specified maximum size.

For example, an attribute with a data type specified as "VARCHAR2(8)" indicates that the attribute may contain a maximum of eight alphanumeric characters.


Chapter 2 Field and Computed Value Tables


General notes:

If a column is not populated via the Informatica extraction, transfer and load (ETL) process, the source will show “N/A” (not applicable). For example, a column that is not populated from the FIADB, and will show an FIADB Source ofN/A. If the same column is populated from FSVeg, the source will be indicated. Some columns/tables are populated outside of the Informatica ETL process. The source of such data is not displayed in this version of this document. Some are presumed never to be populated.

FIADB Source: SCHEMA assumed to be FS_FIADB unless otherwise defined in the “FIADB Source” column in the tables in this chapter.

FSVEG Source: SCHEMA assumed to be FIA_NRIS_FSVEG unless otherwise defined in the “FSVEG Source” column in the tables in this chapter.



2.1 Subunit Condition(ADMIN_SUBUNIT_COND)ALIAS: SUCO

This table is used to store source control number (CN) data for subplot/condition intersections and to increase the speed of extract, transform and load (ETL) operations from Field Sampled Vegetation (FSVeg) and/or Forest Inventory and Analysis Database (FIADB). Mapping: m_SUCO_ann_FIADB and m_SUCO_FSVeg.

Column Name (attribute)

Oracle Data Type Null Description FIADB Source FSVEG Source

CONDID NUMBER(1) Y Unique identifying number assigned to the condition.

COND.CONDID NRV_FIA_MAPPED_CONDITIONS.CONDITION_ID if STANDARD FIA PLOT; otherwise ‘1’

CREATED_BY VARCHAR2(30) Y User who created the record. ‘FIADB’ NRV_FIA_CONDITION_PROPORTIONS.CREATED_BY if STANDARD FIA PLOT; otherwise NRV_SAMPLE_DESIGNS.CREATED_BY

CREATED_DATE DATE Y Date the record was created. Computed from SUBP_COND.CREATED_DATE and SUBP_COND.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

NRV_FIA_CONDITION_PROPORTIONS.CREATED_DATE if STANDARD FIA PLOT; otherwise NRV_SAMPLE_DESIGNS.CREATED_DATE

CREATED_IN_INSTANCE

VARCHAR2(6) Y Identifier for the database instance in which the record was created.

Computed from SUBP_COND.CREATED_IN_INSTANCE and SUBP_COND.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

NRV_FIA_CONDITION_PROPORTIONS.CREATED_IN_INSTANCE if STANDARD FIA PLOT; otherwise NRV_SAMPLE_DESIGNS.CREATED_IN_INSTANCE

MAPCOND_CN VARCHAR2(34) N Primary key from FSVeg NRV_FIA_MAPPED_CONDITIONS or FIADB COND.

COND.CN NRV_FIA_MAPPED_CONDITIONS.CN if STANDARD FIA PLOT; if not standard FIA plot then defaults to ‘0’

MODIFIED_BY VARCHAR2(30) Y User who modified the record since the initial download.

Computed via trigger Computed via trigger





MODIFIED_DATE DATE Y Date the record was last modified since the initial download.


MODIFIED_IN_INSTANCE

VARCHAR2(6) Y Identifier for the database instance in which the record was modified since the initial download.


NONFR_INCL_PCT_MACRO

NUMBER(3) Y Nonforest inclusions percentage of the macroplot.

SUBP_COND. NONFR_INCL_PCT_MACRO

This column has been retired so will not be populated in FSVEG.

NONFR_INCL_PCT_SUBP

NUMBER(3) Y Nonforest inclusions percentage of the subplot.

SUBP_COND. NONFR_INCL_PCT_SUPB

This column has been retired so will not be populated in FSVEG.

PROPORTION NUMBER(5,4) Y Proportion of the sampled subunit in the condition.

SUBP_COND.MICRCOND_PROP, SUBP_COND.SUBPCOND_PROP or SUBP_COND.MACRCOND_PROP

NRV_FIA_CONDITION_PROPORTIONS.PROPORTION if STANDARD FIA PLOT; if not standard FIA plot then defaults to ‘1.0000’

PROPORTION_BASIS VARCHAR2(12) N Size of subunit sampled (e.g., SUBPLOT, MICROPLOT, MACROPLOT).

Computed from SUBP_COND.MICRCOND_PROP – ‘MICROPLOT’, SUBP_COND.MACRCOND_PROP – ‘MACROPLOT’, SUBP_COND.SUBPCOND_PROP – ‘SUBPLOT’

NRV_SAMPLE_DESIGNS.SAMPLE_EXPANSION_FACTOR; converted to text: if SAMPLE_EXPANSION_FACTOR = 300 then ‘MICROPLOT’, if SAMPLE_EXPANSION_FACTOR = 100 then ‘PLOT’,if SAMPLE_EXPANSION_FACTOR = 24 then ‘SUBPLOT’;if SAMPLE_EXPANSION_FACTOR = 4 then ‘MACROPLOT’; if SAMPLE_EXPANSION_FACTOR = 2 then ‘MACROPLOT’,otherwise ‘?’

PROPORTION_TYPE VARCHAR2(6) Y Always unadjusted (UNADJ). ‘UNADJ’ ‘UNADJ’

SM1_CN VARCHAR2(34) N Primary key from FSVeg NRV_SETTING_MEASUREMENTS at the plot or setting level, or FIADB PLOT.

PLOT.CN NRV_SETTING_MEASUREMENTS.SETMEAS_CN_OF (plot or setting level)

SM2_CN VARCHAR2(34) N Primary key from FSVeg NRV_SETTING_MEASUREMENTS at the subplot level or FIADB SUBPLOT.

SUBPLOT.CN NRV_SETTING_MEASUREMENTS.CN (subplot level)

SUBP NUMBER(3) Y Number used to identify the subsample.

SUBPLOT.SUBP NRV_SETTING_MEASUREMENTS.LEVEL_2_ID





SUCO_CN VARCHAR2(34) N Primary key from NRV_FIA_CONDITION_PROPORTIONS or the new control number (CN) for FIADB data.

NEW CN created by trigger NRV_SAMPLE_DESIGNS.CN

Key Type Column Order Tables to Link Abbreviated Notation

Primary SUCO_CN N/A ADMIN_SUBUNIT_COND_PK

Unique SM1_CN, SM2_CN, MAPCOND_CN, PROPORTION_BASIS N/A ADMIN_SUBUNIT_COND_UK



2.1 Condition Down Woody Material Calculation(CND_DWM_CALC)

ALIAS: CNDC

This table contains computed down woody material (DWM) values. This table is not populated for Field Sampled Vegetation (FSVeg). Mapping: m_DWM_CNDC_FIADB.

Column Name (attribute) Oracle Data Type Null Description FIADB Source FSVEG Source

ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. FS_DATIM.SAMP_SUBUNIT_TREE.ANLY_CN N/A

AVG_WOOD_DENSITY BINARY_DOUBLE Y Average bulk density of wood on condition, weighted by species volume.

COND_DWM_CALC.AVG_WOOD_DENSITY N/A

CND_PROPORTION_CWD BINARY_DOUBLE Y Condition proportion based on the coarse woody debris (CWD) (1,000 hour, 3.0+ inch diameter) transects.

COND_DWM_CALC.CONDPROP_CWD N/A

CND_PROPORTION_DUFF BINARY_DOUBLE Y Condition proportion based on the duff, litter, fuelbed points.

COND_DWM_CALC.CONDPROP_DUFF N/A

CND_PROPORTION_FWD_LG

BINARY_DOUBLE Y Condition proportion based on the large fine woody debris (FWD) (100 hour, 1.00-2.99 inch diameter) transects.

COND_DWM_CALC.CONDPROP_FWD_LG N/A

CND_PROPORTION_FWD_MD

BINARY_DOUBLE Y Condition proportion based on the medium FWD (10 hour, 0.25-0.99 inch diameter) transects.

COND_DWM_CALC.CONDPROP_FWD_MD N/A

CND_PROPORTION_FWD_SM

BINARY_DOUBLE Y Condition proportion based on the small FWD (1 hour, 0.00-0.24 inch diameter) transects.

COND_DWM_CALC.CONDPROP_FWD_SM N/A

CONDITION_CN VARCHAR2(34) N Control number (CN) of the condition on record in the source database.

COND_DWM_CALC.CND_CN N/A

CONDPROP_PILE NUMBER(13,12) Y Proportion of plot area or transect length in the condition.

COND_DWM_CALC.CONDPROP_PILE N/A

CREATED_BY VARCHAR2(30) Y User who created the record. ‘FIADB’ N/A




CREATED_DATE DATE Y Date the record was created. Computed from COND_DWM_CALC.CREATED_DATE and COND_DWM_CALC.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A

CREATED_IN_INSTANCE VARCHAR2(6) Y Identifier for the database instance in which the record was created.

Computed from COND_DWM_CALC.CREATED_IN_INSTANCE and COND_DWM_CALC.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

CWD_CARBON_ADJ NUMBER Y Sum of CWD carbon weight in pounds per acre on the condition based on the target plot transect length, adjusted to account for partially unmeasured plots in stratum.

COND_DWM_CALC.CWD_CARBON_ADJ N/A

CWD_CARBON_CND BINARY_DOUBLE Y Carbon weight in pounds per acre of CWD (1,000 hour, 3.0+ inch diameter) on the condition.

COND_DWM_CALC.CWD_CARBON_COND N/A

CWD_CARBON_UNADJ BINARY_DOUBLE Y Sum of CWD (1,000 hour, 3.0+ inch diameter) carbon weight in pounds per acre on the condition, based on target plot transect length.

COND_DWM_CALC.CWD_CARBON_UNADJ N/A

CWD_DRYBIO_ADJ NUMBER Y Sum of CWD weight in pounds per acre on the condition, based on target plot transect length adjusted to account for partially unmeasured plots in stratum.

COND_DWM_CALC.CWD_DRYBIO_ADJ N/A

CWD_DRYBIO_CND BINARY_DOUBLE Y Weight in pounds per acre of CWD (1,000 hour, 3.0+ inch diameter) on the condition.

COND_DWM_CALC.CWD_DRYBIO_COND N/A

CWD_DRYBIO_UNADJ BINARY_DOUBLE Y Sum of CWD (1,000 hour, 3.0+ inch diameter) weight in pounds per acre on the condition, based on target plot transect length.

COND_DWM_CALC.CWD_DRYBIO_UNADJ N/A

CWD_LPA_ADJ NUMBER Y Sum of CWD pieces per acre on the condition, based on target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND.DWM_CALC. CWD_LPA_ADJ N/A

CWD_LPA_CND BINARY_DOUBLE Y Number of CWD (1,000 hour, 3.0+ inch diameter) pieces per acre on the condition.

COND_DWM_CALC.CWD_LPA_COND N/A




CWD_LPA_UNADJ BINARY_DOUBLE Y Sum of CWD (1,000 hour, 3.0+ inch diameter) pieces per acre on the condition, based on target plot transect length.

COND_DWM_CALC.CWD_LPA_UNADJ N/A

CWD_TL_ADJ NUMBER(13,10) Y Sum of CWD transect horizontal lengths in all conditions, including unmeasured on target plot design adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.CWD_TL_ADJ N/A

CWD_TL_CND BINARY_DOUBLE Y Horizontal transect length measured for CWD (1,000 hour, 3.0+ inch diameter) on the condition.

COND_DWM_CALC.CWD_TL_COND N/A

CWD_TL_UNADJ BINARY_DOUBLE Y Sum of CWD (1,000 hour, 3.0+ inch diameter) transect horizontal lengths on all conditions, including unmeasured on the target plot design.

COND_DWM_CALC.CWD_TL_UNADJ N/A

CWD_VOLCF_ADJ NUMBER Y Sum of CWD cubic foot volume per acre on the condition, based on target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.CWD_VOLCF_ADJ N/A

CWD_VOLCF_CND NUMBER Y Cubic foot volume per acre of CWD (1,000 hour, 3.0+ inch diameter) on the condition.

COND_DWM_CALC.CWD_VOLCF_COND N/A

CWD_VOLCF_UNADJ NUMBER Y Sum of CWD (1,000 hour, 3.0+ inch dia.) cubic foot volume per acre on the condition, based on target plot transect length.

COND_DWM_CALC.CWD_VOLCF_UNADJ N/A

DUFF_BIOMASS BINARY_DOUBLE Y Average duff biomass in pounds per acre. Null if no sample points land in the condition.

COND_DWM_CALC.DUFF_BIOMASS N/A

DUFF_CARBON BINARY_DOUBLE Y Average duff carbon in pounds per acre. Null if no sample points land in the condition.

COND_DWM_CALC.DUFF_CARBON N/A

DUFF_DEPTH BINARY_DOUBLE Y Average duff depth. Null if no sample points land in the condition.

COND_DWM_CALC.DUFF_DEPTH N/A

DUFF_TC_ADJ NUMBER(14,12) Y The number of duff, litter, fuelbed sampling points on all conditions, including unmeasured on the target plot design adjusted for partially measured plots in the stratum.

COND_DWM_CALC.DUFF_TC_ADJ N/A

DUFF_TC_CND BINARY_DOUBLE Y The number of duff, litter, fuelbed sampling points on the condition.

COND_DWM_CALC.DUFF_TC_COND N/A




DUFF_TC_UNADJ BINARY_DOUBLE Y The number of duff, litter, fuelbed sampling points on all conditions, including unmeasured on the target plot design.

COND_DWM_CALC.DUFF_TC_UNADJ N/A

FUEL_BIOMASS BINARY_DOUBLE Y Average fuelbed biomass. Null if no sample points land in the condition.

COND_DWM_CALC.FUEL_BIOMASS N/A

FUEL_CARBON BINARY_DOUBLE Y Average fuelbed carbon. Null if no sample points land in the condition.

COND_DWM_CALC.FUEL_CARBON N/A

FUEL_DEPTH BINARY_DOUBLE Y Average fuelbed depth. Null if no sample points land in the condition.

COND_DWM_CALC.FUEL_DEPTH N/A

FWD_LG_CARBON_ADJ NUMBER Y Sum of large FWD carbon weight in pounds per acre on the condition, based on target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_LG_CARBON_ADJ N/A

FWD_LG_CARBON_CND BINARY_DOUBLE Y Carbon weight in pounds per acre of large FWD (100 hour, 1.00-2.99 inch diameter) on the condition.

COND_DWM_CALC.FWD_LG_CARBON_COND N/A

FWD_LG_CARBON_UNADJ

BINARY_DOUBLE Y Sum of large FWD (100 hour, 1.00-2.99 inch diameter) carbon weight in pounds per acre on the condition, based on target plot transect length.

COND_DWM_CALC.FWD_LG_CARBON_UNADJ N/A

FWD_LG_CNT_CND BINARY_DOUBLE Y Number of large FWD (100 hour, 1.00-2.99 inch diameter) pieces per acre on the condition.

COND_DWM_CALC.FWD_LG_CNT_COND N/A

FWD_LG_DRYBIO_ADJ NUMBER Y Sum of large FWD weight in pounds per acre on the condition, based on target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_LG_DRYBIO_ADJ N/A

FWD_LG_DRYBIO_CND BINARY_DOUBLE Y Weight in pounds per acre of large FWD (100 hour, 1.00-2.99 inch diameter) on the condition.

COND_DWM_CALC.FWD_LG_DRYBIO_COND N/A

FWD_LG_DRYBIO_UNADJ BINARY_DOUBLE Y Sum of large FWD (100 hour, 1.00-2.99 inch diameter) weight in pounds per acre on the condition, based on target plot transect length.

COND_DWM_CALC.FWD_LG_DRYBIO_UNADJ N/A

FWD_LG_TL_ADJ NUMBER(13,10) Y Sum of large FWD transect horizontal lengths on all conditions, including unmeasured on target plot design, adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_LG_TL_ADJ N/A




FWD_LG_TL_CND BINARY_DOUBLE Y Horizontal transect length measured for large FWD (100 hour, 1.00-2.99 inch diameter) on the condition.

COND_DWM_CALC.FWD_LG_TL_COND N/A

FWD_LG_TL_UNADJ BINARY_DOUBLE Y Sum of large FWD (100 hour, 1.00-2.99 inch diameter) transect horizontal lengths on all conditions, including unmeasured on the target plot design.

COND_DWM_CALC.FWD_LG_TL_UNADJ N/A

FWD_LG_VOLCF_ADJ NUMBER Y Sum of large FWD cubic foot volume per acre on the condition, based on target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_LG_VOLCF_ADJ N/A

FWD_LG_VOLCF_CND NUMBER Y Cubic foot volume per acre of large FWD (100 hour, 1.00-2.99 inch diameter) on the condition.

COND_DWM_CALC.FWD_LG_VOLCF_COND N/A

FWD_LG_VOLCF_UNADJ NUMBER Y Sum of large FWD (100 hour, 1.00-2.99 inch diameter) cubic foot volume per acre on the condition, based on target plot transect length.

COND_DWM_CALC.FWD_LG_VOLCF_UNADJ N/A

FWD_MD_CARBON_ADJ NUMBER Y Sum of medium FWD carbon weight in pounds per acre on the condition, based on target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_MD_CARBON_ADJ N/A

FWD_MD_CARBON_CND BINARY_DOUBLE Y Carbon weight in pounds per acre of medium FWD (10 hour, 0.25-0.99 inch diameter) on the condition.

COND_DWM_CALC.FWD_MD_CARBON_COND N/A

FWD_MD_CARBON_UNADJ

BINARY_DOUBLE Y Sum of medium FWD (10 hour, 0.25-0.99 inch diameter) carbon weight in pounds per acre on the condition, based on target plot transect length.

COND_DWM_CALC.FWD_MD_CARBON_UNADJ N/A

FWD_MD_CNT_CND BINARY_DOUBLE Y Number of medium FWD (10 hour, 0.25-0.99 inch diameter) pieces per acre on the condition.

COND_DWM_CALC.FWD_MD_CNT_COND N/A

FWD_MD_DRYBIO_ADJ NUMBER Y Sum of medium FWD weight in pounds per acre on the condition, based on target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_MD_DRYBIO_ADJ N/A

FWD_MD_DRYBIO_CND BINARY_DOUBLE Y Weight in pounds per acre of medium FWD (10 hour, 0.25-0.99 inch diameter) on the condition.

COND_DWM_CALC.FWD_MD_DRYBIO_COND N/A




FWD_MD_DRYBIO_UNADJ

BINARY_DOUBLE Y Sum of medium FWD (10 hour, 0.25-0.99 inch diameter) weight in pounds per acre on the condition, based on target plot transect length.

COND_DWM_CALC.FWD_MD_DRYBIO_UNADJ N/A

FWD_MD_TL_ADJ NUMBER(13,10) Y Sum of medium FWD transect horizontal lengths in all conditions, including unmeasured on target plot design, adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_MD_TL_ADJ N/A

FWD_MD_TL_CND BINARY_DOUBLE Y Horizontal transect length measured for medium FWD (10 hour, 0.25-0.99 inch diameter) on the condition.

COND_DWM_CALC.FWD_MD_TL_COND N/A

FWD_MD_TL_UNADJ BINARY_DOUBLE Y Sum of medium FWD (10 hour, 0.25-0.99 inch diameter) transect horizontal lengths in all conditions, including unmeasured, on the target plot design.

COND_DWM_CALC.FWD_MD_TL_UNADJ N/A

FWD_MD_VOLCF_ADJ NUMBER Y Sum of medium FWD cubic foot volume per acre on the condition, based on the target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_MD_VOLCF_ADJ N/A

FWD_MD_VOLCF_CND NUMBER Y Cubic foot volume per acre of medium FWD (10 hour, 0.25-0.99 inch diameter) on the condition.

COND_DWM_CALC.FWD_MD_VOLCF_COND N/A

FWD_MD_VOLCF_UNADJ NUMBER Y Sum of medium FWD (10 hour, 0.25-0.99 inch diameter) cubic foot volume per acre on the condition, based on the target plot transect length.

COND_DWM_CALC.FWD_MD_VOLCF_UNADJ N/A

FWD_SM_CARBON_ADJ NUMBER Y Sum of medium FWD cubic foot volume per acre on the condition, based on the target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_SM_CARBON_ADJ N/A

FWD_SM_CARBON_CND BINARY_DOUBLE Y Carbon weight in pounds per acre of small FWD (1 hour, 0.00-0.24 inch diameter) on the condition.

COND_DWM_CALC.FWD_SM_CARBON_COND N/A

FWD_SM_CARBON_UNADJ

BINARY_DOUBLE Y Sum of small FWD (1 hour, 0.00-0.24 inch diameter) carbon weight in pounds per acre on the condition, based on the target plot transect length.

COND_DWM_CALC.FWD_SM_CARBON_UNADJ N/A




FWD_SM_CNT_CND BINARY_DOUBLE Y Number of small FWD (1 hour, 0.00-0.24 inch diameter) pieces per acre on the condition.

COND_DWM_CALC.FWD_SM_CNT_COND N/A

FWD_SM_DRYBIO_ADJ NUMBER Y Sum of small FWD weight in pounds per acre on the condition, based on the target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_SM_DRYBIO_ADJ N/A

FWD_SM_DRYBIO_CND BINARY_DOUBLE Y Weight in pounds per acre of small FWD (1 hour, 0.00-0.24 inch diameter) on the condition.

COND_DWM_CALC.FWD_SM_DRYBIO_COND N/A

FWD_SM_DRYBIO_UNADJ BINARY_DOUBLE Y Sum of small FWD (1 hour, 0.00-0.24 inch diameter) weight in pounds per acre on the condition, based on the target plot transect length.

COND_DWM_CALC.FWD_SM_DRYBIO_UNADJ N/A

FWD_SM_TL_ADJ NUMBER(13,10) Y Sum of small FWD transect horizontal lengths on all conditions, including unmeasured, on the target plot design adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_SM_TL_ADJ N/A

FWD_SM_TL_CND BINARY_DOUBLE Y Horizontal transect length measured for small FWD (1 hour, 0.00-0.24 inch diameter) on the condition.

COND_DWM_CALC.FWD_SM_TL_COND N/A

FWD_SM_TL_UNADJ BINARY_DOUBLE Y Sum of small FWD (1 hour, 0.00-0.24 inch diameter) transect horizontal lengths on all conditions, including unmeasured, on the target plot design.

COND_DWM_CALC.FWD_SM_TL_UNADJ N/A

FWD_SM_VOLCF_ADJ NUMBER Y Sum of small FWD cubic foot volume per acre on the condition, based on the target plot transect length adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.FWD_SM_VOLCF_ADJ N/A

FWD_SM_VOLCF_CND NUMBER Y Cubic foot volume per acre of small FWD (1 hour, 0.00-0.24 inch diameter) on the condition.

COND_DWM_CALC.FWD_SM_VOLCF_COND N/A

FWD_SM_VOLCF_UNADJ NUMBER Y Sum of small FWD (1 hour, 0.00-0.24 inch diameter) cubic foot volume per acre on the condition, based on the target plot transect length.

COND_DWM_CALC.FWD_SM_VOLCF_UNADJ N/A

INV_VST_NBR NUMBER(2) N Visit number for the cycle/inventory. N/A N/A




LITTER_BIOMASS BINARY_DOUBLE Y Average litter biomass in pounds per acre. Null if no sample points land in the condition.

COND_DWM_CALC.LITTER_BIOMASS N/A

LITTER_CARBON BINARY_DOUBLE Y Average litter carbon in pounds per acre. Null if no sample points land in the condition.

COND_DWM_CALC.LITTER_CARBON N/A

LITTER_DEPTH BINARY_DOUBLE Y Average litter depth. Null if no sample points land in the condition.

COND_DWM_CALC.LITTER_DEPTH N/A

MODIFIED_BY VARCHAR2(30) Y The user who modified the record since the initial download.

Computed via trigger N/A

MODIFIED_DATE DATE Y The date the record was last modified since the initial download.


MODIFIED_IN_INSTANCE VARCHAR2(6) Y The identifier for the database instance in which the record was modified since the initial download.


PHASE VARCHAR2(3) Y P2, P3 or P23. COND_DWM_CALC.PHASE N/A

PILE_CARBON_CND BINARY_DOUBLE Y Carbon weight in pound per acre of DWM piles.

COND_DWM_CALC.PILE_CARBON_COND N/A

PILE_CARBON_ADJ NUMBER Y Sum of pile carbon weight in pounds per acre on the condition, based on the target plot area adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.PILE_CARBON_ADJ N/A

PILE_CARBON_CND BINARY_DOUBLE Y Carbon weight in pound per acre of DWM piles.

COND_DWM_CALC.PILE_CARBON_CND N/A

PILE_CARBON_UNADJ BINARY_DOUBLE Y Sum of pile carbon weight in pounds per acre on the condition, based on the target plot area.

COND_DWM_CALC.PILE_CARBON_UNADJ N/A

PILE_DRYBIO_ADJ NUMBER Y Sum of pile weight in pounds per acre on the condition, based on the target plot area adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.PILE_DRYBIO_ADJ N/A

PILE_DRYBIO_CND BINARY_DOUBLE Y Weight in pounds per acre of DWM piles. COND_DWM_CALC.PILE_DRYBIO_COND N/A

PILE_DRYBIO_UNADJ BINARY_DOUBLE Y Sum of pile weight in pounds per acre on the condition, based on the target plot area.

COND_DWM_CALC.PILE_DRYBIO_UNADJ N/A

PILE_SAMPLE_AREA_ADJ NUMBER(13,12) Y Sum of pile sample area in acres on all conditions, including unmeasured, on the target plot design adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.PILE_SAMPLE_AREA_ADJ N/A




PILE_SAMPLE_AREA_CND BINARY_DOUBLE Y Area in acres of the condition being sampled for piles.

COND_DWM_CALC.PILE_SAMPLE_AREA_COND N/A

PILE_SAMPLE_AREA_UNADJ

BINARY_DOUBLE Y Sum of pile sample area in acres on all conditions, including unmeasured, on the target plot design.

COND_DWM_CALC.PILE_SAMPLE_AREA_UNADJ

N/A

PILE_TL_ADJ NUMBER(13,10) Y Plot transect length actually measured for piles.

COND_DWM_CALC.PILE_TL_ADJ N/A

PILE_TL_COND NUMBER(13,10) Y Condition transect length. COND_DWM_CALC.PILE_TL_COND N/A

PILE_TL_UNADJ NUMBER(13,10) Y Target plot transect length for piles. COND_DWM_CALC.PILE_TL_UNADJ N/A

PILE_VOLCF_ADJ NUMBER Y Sum of pile cubic foot volume per acre on the condition, based on the target plot area adjusted to account for partially unmeasured plots in the stratum.

COND_DWM_CALC.PILE_VOLCF_ADJ N/A

PILE_VOLCF_CND NUMBER Y Cubic foot volume per acre of DWM piles. COND_DWM_CALC.PILE_VOLCF_COND N/A

PILE_VOLCF_UNADJ NUMBER Y Sum of pile cubic foot volume per acre on the condition, based on the target plot area.

COND_DWM_CALC.PILE_VOLCF_UNADJ N/A

SAST_CN VARCHAR2(34) N Foreign key to SAMP_SUBUNIT_TREE. FS_DATIM.SAMP_SUBUNIT_TREE.SAST_CN N/A

SAUF_CN VARCHAR2(34) N Foreign key to SAMP_UNIT_FOREST. COND_DWM_CALC.PLT_CN N/A

SUM_DWM_FWD_PILE NUMBER(1) Y Dummy value used in the computation of estimated total DWM (coarse woody debris, fine woody debris, slash piles).

N/A N/A

SUM_FWD NUMBER(1) Y Dummy value used in the computation of estimated total fine woody debris in the population.

N/A N/A

Key Type Column(s) Order Tables to Link Abbreviated Notation

Primary ANLY_CN, SAST_CN META_ANLYS, SAMP_SUBUNIT_TREE CND_DWM_CALC_PK

Foreign ANLY_CN META_ANLYS CNDC_ANLY_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE CNDC_SAST_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST CNDC_SAUF_FK



2.1 Down Woody Material Coarse Woody Debris(DWM_CWD)

ALIAS: DWMC

This table contains down woody material (DWM) coarse woody debris (CWD) data. Mapping: m_DWM_CWD_FIADB and m_DWM_CWD_FSVeg.


ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. Default value for ETL’ed data (1000438); system generated for custom analysis.

Default value for ETL’ed data (1000438)

CARBON NUMBER Y Carbon weight of log in pounds. DWM_COARSE_WOODY_DEBRIS.CARBON

N/A

CARBON_AC_COND NUMBER Y Carbon per acre based on condition transect length actually measured, unadjusted.

DWM_COARSE_WOODY_DEBRIS.CARBON_AC_COND

N/A

CARBON_AC_PLOT NUMBER Y Carbon per acre based on plot transect length actually measured, unadjusted.

DWM_COARSE_WOODY_DEBRIS.CARBON_AC_PLOT

N/A

CARBON_AC_UNADJ NUMBER Y Carbon per acre based on target plot transect length, unadjusted.

DWM_COARSE_WOODY_DEBRIS.CARBON_AC_UNADJ

N/A

CHARRED_CD NUMBER(1) Y Percent of log charred by fire. DWM_COARSE_WOODY_DEBRIS.CHARRED_CD

N/A

CONDID NUMBER(1) Y The unique identifying number assigned to the condition.

DWM_COARSE_WOODY_DEBRIS.CONDID

DATIM.ADMIN_SUBUNIT_COND.CONDID

COVER_PCT NUMBER Y Percent cover represented by each log.

DWM_COARSE_WOODY_DEBRIS.COVER_PCT

N/A

COVER_PCT_RGN NUMBER Y Percent cover represented by each log, regional protocol.

DWM_COARSE_WOODY_DEBRIS.COVER_PCT_RGN

N/A

CREATED_BY VARCHAR2(30) Y User who created the record. ‘FIADB’ ‘FIADB’




CREATED_DATE DATE Y Date the record was created. Computed from DWM_COARSE_WOODY_DEBRIS.CREATED_DATE and DWM_COARSE_WOODY_DEBRIS.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

Computed from NRV_DOWN_WOODY_MEASUREMENTS.CREATED_DATE and NRV_DOWN_WOODY_MEASUREMENTS.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)


Computed from DWM_COARSE_WOODY_DEBRIS.CREATED_IN_INSTANCE and DWM_COARSE_WOODY_DEBRIS.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

Computed from NRV_DOWN_WOODY_MEASUREMENTS.CREATED_IN_INSTANCE and NRV_DOWN_WOODY_MEASUREMENTS.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

CWD_SAMPLE_METHOD VARCHAR2(6) Y Code indicating the design and sampling protocol used to collect the coarse woody debris data.

DWM_COARSE_WOODY_DEBRIS.CWD_SAMPLE_METHOD

N/A

CWDHSTCD NUMBER(1) Y Coarse woody debris history code. DWM_COARSE_WOODY_DEBRIS.CWDHSTCD

NRV_DOWN_WOODY_MATERIALS.HISTORY

CWDID NUMBER N Coarse wood debris piece (log) number.

DWM_COARSE_WOODY_DEBRIS.CWDID

NRV_DOWN_WOODY_MATERIALS.TAG_ID

DECAYCD VARCHAR2(2) Y Decay class code. Computed from DWM_COARSE_WOODY_DEBRIS.DECAYCD with to_char(decaycd)

NRV_DOWN_WOODY_MATERIALS.DECAY_CLASS

DRYBIO NUMBER Y Dry weight of log in pounds. DWM_COARSE_WOODY_DEBRIS.DRYBIO

N/A

DRYBIO_AC_COND NUMBER Y Dry biomass per acre based on condition transect length actually measured, unadjusted.

DWM_COARSE_WOODY_DEBRIS.DRYBIO_AC_COND

N/A




DRYBIO_AC_PLOT NUMBER Y Dry biomass per acre based on plot transect length actually measured, unadjusted.

DWM_COARSE_WOODY_DEBRIS.DRYBIO_AC_PLOT

N/A

DRYBIO_AC_UNADJ NUMBER Y Dry biomass per acre based on target plot transect length, unadjusted.

DWM_COARSE_WOODY_DEBRIS.DRYBIO_AC_UNADJ

N/A

DWMC_CN VARCHAR2(34) N Unique index. DWM_COARSE_WOODY_DEBRIS.CN

NRV_DOWN_WOODY_MATERIALS.CN

HOLLOW_DIA NUMBER(3) Y Hollow diameter at point of intersection.

DWM_COARSE_WOODY_DEBRIS.HOLLOW_DIA

N/A

HOLLOWCD VARCHAR2(1) Y Hollow code. DWM_COARSE_WOODY_DEBRIS.HOLLOWCD

NRV_DOWN_WOODY_MATERIALS.HOLLOW_CODE

HORIZ_DIST NUMBER Y Horizontal distance, in feet, along transect from transect start to the CWD piece.

DWM_COARSE_WOODY_DEBRIS.HORIZ_DIST

N/A

HORIZ_DIST_CD NUMBER(1) Y Code indicating whether the piece is less than or greater than 24 feet from plot center (distance ≤ 24 = 1 and distance > 24 = 2).

DWM_COARSE_WOODY_DEBRIS.HORIZ_DIST_CD

N/A

INCLINATION NUMBER(2) Y Piece inclination. DWM_COARSE_WOODY_DEBRIS.INCLINATION

N/A

LARGE_END_DIA_CLASS NUMBER(1) Y Large end diameter class code. DWM_COARSE_WOODY_DEBRIS.LARGE_END_DIA_CLASS

N/A

LARGEDIA NUMBER(3) Y Large diameter. DWM_COARSE_WOODY_DEBRIS.LARGEDIA

NRV_DOWN_WOODY_MATERIALS.DIAMETER_LARGE_END

LENGTH NUMBER(3) Y Length of log. DWM_COARSE_WOODY_DEBRIS.LENGTH

NRV_DOWN_WOODY_MATERIALS.LENGTH

LENGTH_CD NUMBER(1) Y Code indicating if the length of a CWD piece is shorter than the 3-foot threshold used by protocols prior to version 6.0 of the FIADB User Guide (USDA FS, 2016).

DWM_COARSE_WOODY_DEBRIS.LENGTH_CD

N/A




LPA_COND NUMBER Y Logs per acre based on condition transect length actually measured.

DWM_COARSE_WOODY_DEBRIS.LPA_COND

N/A

LPA_COND_RGN NUMBER Y Logs per acre based on the regional condition transect length actually measured.

DWM_COARSE_WOODY_DEBRIS.LPA_COND_RGN

N/A

LPA_PLOT NUMBER Y Logs per acre based on plot transect length actually measured.

DWM_COARSE_WOODY_DEBRIS.LPA_PLOT

N/A

LPA_PLOT_RGN NUMBER Y Logs per acre based on the regional plot transect length actually measured.

DWM_COARSE_WOODY_DEBRIS.LPA_PLOT_RGN

N/A

LPA_UNADJ NUMBER Y Logs per acre based on target plot transect length for P3 core measurements

DWM_COARSE_WOODY_DEBRIS.LPA_UNADJ

N/A

LPA_UNADJ_RGN NUMBER Y Logs per acre based on the target plot transect length for regional measurement.

DWM_COARSE_WOODY_DEBRIS.LPA_UNADJ_RGN

N/A

MEASYEAR NUMBER(4) Y Measurement year. DWM_COARSE_WOODY_DEBRIS.MEASYEAR

N/A

MODIFIED_BY VARCHAR2(30) Y User who modified the record. Computed via trigger Computed via trigger

MODIFIED_DATE DATE Y Date the record was last modified. Computed via trigger Computed via trigger

MODIFIED_IN_INSTANCE VARCHAR2(6) Y Identifier for the database instance in which the record was modified.


ORNTCD_PNWRS VARCHAR2(1) Y Orientation on slope, FIA Pacific Northwest Research Station (PNWRS).

DWM_COARSE_WOODY_DEBRIS.ORNTCD_PNWRS

N/A

SAST_CN VARCHAR2(34) N Foreign key to SAMP_SUBUNIT_TREE.

FS_DATIM.ADMIN_SUBUNIT_CONDD.SUCO_CN

FS_DATIM.ADMIN_SUBUNIT_CONDD.SUCO_CN

SAUF_CN VARCHAR2(34) N Foreign key to SAMP_UNIT_FOREST.

DWM_COARSE_WOODY_DEBRIS.PLT_CN

FS_DATIM.ADMIN_SUBUNIT_CONDD.SM1_CN

SLOPDIST NUMBER Y Slope distance. DWM_COARSE_WOODY_DEBRIS.SLOPDIST

NRV_DOWN_WOODY_MATERIALS.SLOPE_DISTANCE




SMALLDIA NUMBER(3) Y Small diameter. DWM_COARSE_WOODY_DEBRIS.SMALLDIA

NRV_DOWN_WOODY_MATERIALS.DIAMETER_SMALL_END

SPECIES_CD VARCHAR2(4) Y Species code. Computed from DWM_COARSE_WOODY_DEBRIS SPCD with iif(SPCD = 850,'0846',IIF(SPCD <> 1,LPAD(TO_CHAR(SPCD),4,'0'),'0999'))

Computed from NRV_DOWN_WOODY_MEARUREMENTS.SPECIES_SYMBOLby lookup from table PARM_SPECIES_FIADB_FSVEG then Computed with IIF(ISNULL(SPECIES_CD),'0999',SPECIES_CD)

SUBP NUMBER(1) N Subplot number. DWM_COARSE_WOODY_DEBRIS.SUBP

DATIM.ADMIN_SUBUNIT_COND.SUBP

TRANSDIA NUMBER(3) Y Transect diameter. DWM_COARSE_WOODY_DEBRIS.TRANSDIA

NRV_DOWN_WOODY_MATERIALS.DIAMETER

TRANSECT NUMBER(3) N Subplot transect (degrees). DWM_COARSE_WOODY_DEBRIS.TRANSECT

NRV_SETTING_MEASUREMENTS.LEVEL_3_ID

VOLCF NUMBER Y Cubic foot volume of log. DWM_COARSE_WOODY_DEBRIS.VOLCF

N/A

VOLCF_AC_COND NUMBER Y Gross cubic-foot volume per acre based on condition transect length actually measured, unadjusted.

DWM_COARSE_WOODY_DEBRIS.VOLCF_AC_COND

N/A

VOLCF_AC_PLOT NUMBER Y Gross cubic-foot volume per acre based on plot transect length actually measured, unadjusted.

DWM_COARSE_WOODY_DEBRIS.VOLCF_AC_PLOT

N/A

VOLCF_AC_UNADJ NUMBER Y Gross cubic-foot volume per acre based on target plot transect length, unadjusted.

DWM_COARSE_WOODY_DEBRIS.VOLCF_AC_UNADJ

N/A




Primary DWMC_CN N/A DWM_CWD_PK

Unique DWMC_CN, TRANSECT, SUBP, CWDID N/A DWMC_UK

Foreign DECAYCD REF_DECAYCD DWMC_DECA_FK

Foreign SPECIES_CD REF_SPECIES_FIA DWMC_SPFI_FK



2.1 ETL Project / Team Matrix(ETPR_TEAM_MATRIX)

ALIAS: ETTX

This is a matrix table showing extract, transfer and load (ETL) projects shared by teams. This table is not populated via the Informatica ETL process.

Column Name (attribute) Oracle Data Type Null Description

CREATED_BY VARCHAR2(30) Y User who created the record.

CREATED_DATE DATE Y Date the record was created.


ETPR_CN VARCHAR2(34) N Foreign key to META_ETL_PROJECT.

MODIFIED_BY VARCHAR2(30) Y User who modified the record.

MODIFIED_DATE DATE Y Date the record was last modified.


TEAM_CN VARCHAR2(34) N Foreign key to META_TEAM


Primary ETPR_CN, TEAM_CN N/A ETPR_TEAM_MATRIX_PK

Foreign ETPR_CN META_ETL_PROJECT ETTX_ETPR_FK

Foreign TEAM_CN META_TEAM ETTX_TEAM_FK



2.1 ETL Project / Team Member Matrix(ETPR_TEME_MATRIX)

ALIAS: ETMX

This is a matrix table showing extract, transfer and load (ETL) projects shared by team members. This table is not populated via the Informatica ETL process.









TEME_CN VARCHAR2(34) N Foreign key to META_TEAM_MEMBER.

USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the ETL project (RO for read-only; RW for read-write). The default value is RW.


Primary ETPR_CN, TEME_CN N/A ETPR_TEME_MATRIX_PK

Foreign ETPR_CN META_ETL_PROJECT ETMX_ETPR_FK

Foreign TEME_CN META_TEAM_MEMBER ETMX_TEME_FK



2.1 ETL Projects / User Matrix(ETPR_USER_MATRIX)

ALIAS: ETUX

This is a matrix table showing extract, transfer and load (ETL) projects shared by DATIM users. Mapping: m_begin_tree_FIADB.


CREATED_BY VARCHAR2(30) Y User who created the record. Computed via trigger Computed via trigger

CREATED_DATE DATE Y Date the record was created. Computed via trigger Computed via trigger



ETPR_CN VARCHAR2(34) N Foreign key to META_ETL_PROJECT. FS_DATIM.META_ETL_PROJECT.ETPR_CN

FS_DATIM.META_ETL_PROJECT.ETPR_CN

MODIFIED_BY VARCHAR2(30) Y User who modified the record. Computed via trigger Computed via trigger

MODIFIED_DATE DATE Y Date the record was last modified. Computed via trigger Computed via trigger



USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the ETL project (RO for read-only; RW for read-write). The default value is RW.

‘RW’ ‘RW’

USER_NM VARCHAR2(50) N Foreign key to ORA_ASPNET_USERS (username) but maintained through code and not the database.

FS_DATIM.META_ETL_PROJECT.ADMIN

FS_DATIM.META_ETL_PROJECT.ADMIN


Primary ETPR_CN, USER_NM N/A ETPR_USER_MATRIX_PK

Foreign ETPR_CN META_ETL_PROJECT ETUX_ETPR_FK



2.1 Growth, Removal, and Mortality Detail(GRM_DETAIL)

ALIAS: GRDE

This table contains data used to compute growth, removals, and mortality (GRM) attributes. Mapping: m_grm_FIADB. Field Sampled Vegetation (FSVeg) does not include GRM data.

Column Name (attribute) Oracle Data Type Null Description FIADB Source FSVEG

Source


N/A

ANN_DIA_GROWTH NUMBER(5,2) Y Computed annual diameter growth. TREE_GRM_COMPONENT.ANN_DIA_GROWTH N/A

ANN_HT_GROWTH NUMBER(5,2) Y Computed annual height growth. TREE_GRM_COMPONENT.ANN_HT_GROWTH N/A


CREATED_DATE DATE Y Date the record was created. Computed from TREE_GRM_COMPONENT.CREATED_DATE and TREE_GRM_COMPONENT.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from TREE_GRM_COMPONENT.CREATED_IN_INSTANCE and TREE_GRM_COMPONENT.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DIA_BEGIN NUMBER(5,2) Y Diameter at beginning of remeasurement period.

TREE_GRM_COMPONENT.DIA_BEGIN N/A

DIA_END NUMBER(5,2) Y Diameter at midpoint of remeasurement period.

TREE_GRM_COMPONENT.DIA_END N/A

DIA_MIDPT NUMBER(5,2) Y Diameter at end of remeasurement period. TREE_GRM_COMPONENT.DIA_MIDPT N/A

GROWBFSL_FOREST NUMBER(13,6) Y Net annual merchantable board-foot growth of sawtimber tree on forest land.

TREE_GRM_COMPONENT.GROWBFSL_FOREST N/A

GROWBFSL_TIMBER NUMBER(13,6) Y Net annual merchantable board-foot growth of sawtimber tree on timberland.

TREE_GRM_COMPONENT.GROWBFSL_TIMBER N/A




SourceGROWCFAL_FOREST NUMBER(13,6) Y Net annual merchantable sound cubic-foot

growth of live tree on forest land.TREE_GRM_COMPONENT.GROWCFAL_FOREST N/A

GROWCFAL_TIMBER NUMBER(13,6) Y Net annual merchantable sound cubic-foot growth of live tree on timberland.

TREE_GRM_COMPONENT.GROWCFAL_TIMBER N/A

GROWCFGS_FOREST NUMBER(13,6) Y Net annual merchantable cubic-foot growth of growing-stock trees on forest land.

TREE_GRM_COMPONENT.GROWCFGS_FOREST N/A

GROWCFGS_TIMBER NUMBER(13,6) Y Net annual merchantable cubic-foot growth of growing-stock trees on timberland.

TREE_GRM_COMPONENT.GROWCFGS_TIMBER N/A

GSTK_BEGIN_YN VARCHAR2(1) Y Growing-stock at beginning of remeasurement period (“Y” for yes, or “N” for no).

TREE_GRM_COMPONENT.GSTK_BEGIN N/A

GSTK_COMPONENT VARCHAR2(15) Y Growing-stock growth component. TREE_GRM_COMPONENT.GSTK_COMPONENT N/A

GSTK_END_YN VARCHAR2(1) Y Growing-stock at end of remeasurement period (Y or N).

TREE_GRM_COMPONENT.GSTK_END N/A

GSTK_MIDPT_YN VARCHAR2(1) Y Growing-stock at mid-point of remeasurement period (Y or N).

TREE_GRM_COMPONENT.GSTK_MIDPT N/A

HT_BEGIN NUMBER(3) Y Height at beginning of remeasurement period.

TREE_GRM_COMPONENT.HT_BEGIN N/A

HT_END NUMBER(3) Y Height at end of remeasurement period. TREE_GRM_COMPONENT.HT_END N/A

HT_MIDPT NUMBER(3) Y Height at mid-point of remeasurement period.

TREE_GRM_COMPONENT.HT_MIDPT N/A

MACR_COMPONENT VARCHAR2(15) Y Macroplot growth component. TREE_GRM_COMPONENT.MACR_COMPONENT N/A

MICR_COMPONENT VARCHAR2(15) Y Microplot growth component. TREE_GRM_COMPONENT.MICR_COMPONENT N/A

MICR_COMPONENT_AL_FOREST

VARCHAR2(15) Y Microplot growth component for all live trees on forest land.

TREE_GRM_COMPONENT.MICR_COMPONENT__AL_FOREST

N/A

MICR_COMPONENT_AL_TIMBER

VARCHAR2(15) Y Microplot growth component for all live trees on timberland.

TREE_GRM_COMPONENT.MICR_COMPONENT_AL_TIMBER

N/A

MICR_SUBPTYP_GRM_AL_FOREST

NUMBER(1) Y Plot type used for GRM estimates that include the microplot, all live trees on forest land.

TREE_GRM_COMPONENT.MICR_SUBPTYP_GRM_AL_FOREST

N/A

MICR_SUBPTYP_GRM_AL_TIMBER

NUMBER(1) Y Plot type used for GRM estimates that include the microplot, all live trees on timberland.

TREE_GRM_COMPONENT.MICR_SUBPTYP_GRM_AL_TIMBER

N/A




SourceMICR_TPAGROW_UNADJ_AL_FOREST

NUMBER(11,6) Y Trees per acre used for growth of all live trees on forest land, for estimates that include the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.MICR_TPAGROW_UNADJ_AL_FOREST

N/A

MICR_TPAGROW_UNADJ_AL_TIMBER

NUMBER(11,6) Y Trees per acre used for growth of all live trees on timberland, for estimates that include the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.MICR_TPAGROW_UNADJ_AL_TIMBER

N/A

MICR_TPAMORT_UNADJ_AL_FOREST

NUMBER(11,6) Y Trees per acre used for mortality of all live trees on forest land, for estimates that include the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.MICR_TPAMORT_UNADJ_AL_FOREST

N/A

MICR_TPAMORT_UNADJ_AL_TIMBER

NUMBER(11,6) Y Trees per acre used for mortality of all live trees on timberland, for estimates that include the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.MICR_TPAMORT_UNADJ_AL_TIMBER

N/A

MICR_TPAREMV_UNADJ_AL_FOREST

NUMBER(11,6) Y Trees per acre used for removals of all live trees on forest land, for estimates that include the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.MICR_TPAREMV_UNADJ_AL_FOREST

N/A

MICR_TPAREMV_UNADJ_AL_TIMBER

NUMBER(11,6) Y Trees per acre used for removals of all live trees on timberland, for estimates that include the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.MICR_TPAREMV_UNADJ_AL_TIMBER

N/A







MORTBFSL_FOREST NUMBER(13,6) Y Board-foot volume of a sawtimber tree for mortality purposes on forest land.

TREE_GRM_COMPONENT.MORTBFSL_FOREST N/A

MORTBFSL_TIMBER NUMBER(13,6) Y Board-foot volume of a sawtimber tree for mortality purposes on timberland.

TREE_GRM_COMPONENT.MORTBFSL_TIMBER N/A

MORTCFAL_FOREST NUMBER(13,6) Y Sound merchantable cubic-foot volume of a tree for mortality purposes on forest land.

TREE_GRM_COMPONENT.MORTCFAL_FOREST N/A




SourceMORTCFAL_TIMBER NUMBER(13,6) Y Sound merchantable cubic-foot volume of a

tree for mortality purposes on timberland.TREE_GRM_COMPONENT.MORTCFAL_TIMBER N/A

MORTCFGS_FOREST NUMBER(13,6) Y Net merchantable cubic-foot volume of a growing-stock tree for mortality purposes on forest land.

TREE_GRM_COMPONENT.MORTCFGS_FOREST N/A

MORTCFGS_TIMBER NUMBER(13,6) Y Net merchantable cubic-foot volume of a growing-stock tree for mortality purposes on timberland.

TREE_GRM_COMPONENT.MORTCFGS_TIMBER N/A

PREV_TRSM_CN VARCHAR2(34) Y Foreign key to time 1 TREE_SAPLING_MEAS table.

TREE_GRM_COMPONENT.PREV_TRE_CN N/A

REMVBFSL_FOREST NUMBER(13,6) Y Board-foot volume of a sawtimber tree for removal purposes on forest land.

TREE_GRM_COMPONENT.REMVBFSL_FOREST N/A

REMVBFSL_TIMBER NUMBER(13,6) Y Board-foot volume of a sawtimber tree for removal purposes on timberland.

TREE_GRM_COMPONENT.REMVBFSL_TIMBER N/A

REMVCFAL_FOREST NUMBER(13,6) Y Sound merchantable cubic-foot volume of the tree for removal purposes on all forest land.

TREE_GRM_COMPONENT.REMVCFAL_FOREST N/A

REMVCFAL_TIMBER NUMBER(13,6) Y Sound merchantable cubic-foot volume of the tree for removal purposes on all timberland.

TREE_GRM_COMPONENT.REMVCFAL_TIMBER N/A

REMVCFGS_FOREST NUMBER(13,6) Y Net merchantable cubic-foot volume of a growing-stock tree for removal purposes on all forest land.

TREE_GRM_COMPONENT.REMVCFGS_FOREST N/A

REMVCFGS_TIMBER NUMBER(13,6) Y Net merchantable cubic-foot volume of a growing-stock tree for removal purposes on all timberland.

TREE_GRM_COMPONENT.REMVCFGS_TIMBER N/A

SAUF_CN VARCHAR2(34) N Foreign key to SAMP_UNIT_FOREST. TREE_GRM_COMPONENT.PLT_CN N/A

STEM_COMPONENT VARCHAR2(15) Y Growth component of the stem. TREE_GRM_COMPONENT.STEM_COMPONENT N/A

SUBP_COMPONENT VARCHAR2(15) Y Subplot growth component. TREE_GRM_COMPONENT.SUBP_COMPONENT N/A

SUBP_COMPONENT_AL_FOREST

VARCHAR2(15) Y Subplot growth component for all live trees on forest land.

TREE_GRM_COMPONENT.SUBP_COMPONENT_AL_FOREST

N/A

SUBP_COMPONENT_AL_TIMBER

VARCHAR2(15) Y Subplot growth component for all live trees on timberland.

TREE_GRM_COMPONENT.SUBP_COMPONENT_AL_TIMBER

N/A

SUBP_COMPONENT_GS_FOREST

VARCHAR2(15) Y Subplot growth component for growing-stock trees on forest land.

TREE_GRM_COMPONENT.SUBP_COMPONENT_GS_FOREST

N/A




SourceSUBP_COMPONENT_GS_TIMBER

VARCHAR2(15) Y Subplot growth component for growing-stock trees on timberland.

TREE_GRM_COMPONENT.SUBP_COMPONENT_GS_TIMBER

N/A

SUBP_COMPONENT_SL_FOREST

VARCHAR2(15) Y Subplot growth component for sawtimber trees on forest land.

TREE_GRM_COMPONENT.SUBP_COMPONENT_SL_FOREST

N/A

SUBP_COMPONENT_SL_TIMBER

VARCHAR2(15) Y Subplot growth component for sawtimber trees on timberland.

TREE_GRM_COMPONENT.SUBP_COMPONENT_SL_TIMBER

N/A

SUBP_SUBPTYP_GRM_AL_FOREST

NUMBER(1) Y Plot type used for GRM estimates that exclude the microplot, all live trees on forest land.

TREE_GRM_COMPONENT.SUBP_SUBPTYP_GRM_AL_FOREST

N/A

SUBP_SUBPTYP_GRM_AL_TIMBER

NUMBER(1) Y Plot type used for GRM estimates that exclude the microplot, all live trees on timberland.

TREE_GRM_COMPONENT.SUBP_SUBPTYP_GRM_AL_TIMBER

N/A

SUBP_SUBPTYP_GRM_GS_FOREST

NUMBER(1) Y Plot type used for GRM estimates that exclude the microplot, growing-stock trees on forest land.

TREE_GRM_COMPONENT.SUBP_SUBPTYP_GRM_GS_FOREST

N/A

SUBP_SUBPTYP_GRM_GS_TIMBER

NUMBER(1) Y Plot type used for GRM estimates that exclude the microplot, growing-stock trees on timberland.

TREE_GRM_COMPONENT.SUBP_SUBPTYP_GRM_GS_TIMBER

N/A

SUBP_SUBPTYP_GRM_SL_FOREST

NUMBER(1) Y Plot type used for GRM estimates that exclude the microplot, sawtimber trees on forest land.

TREE_GRM_COMPONENT.SUBP_SUBPTYP_GRM_SL_FOREST

N/A

SUBP_SUBPTYP_GRM_SL_TIMBER

NUMBER(1) Y Plot type used for GRM estimates that exclude the microplot, sawtimber trees on timberland.

TREE_GRM_COMPONENT.SUBP_SUBPTYP_GRM_SL_TIMBER

N/A

SUBP_TPAGROW_UNADJ_AL_FOREST

NUMBER(11,6) Y Trees per acre used for growth of all live trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAGROW_UNADJ_AL_FOREST

N/A

SUBP_TPAGROW_UNADJ_AL_TIMBER

NUMBER(11,6) Y Trees per acre used for growth of all live trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAGROW_UNADJ_AL_TIMBER

N/A

SUBP_TPAGROW_UNADJ_GS_FOREST

NUMBER(11,6) Y Trees per acre used for growth of growing-stock trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAGROW_UNADJ_GS_FOREST

N/A




SourceSUBP_TPAGROW_UNADJ_GS_TIMBER

NUMBER(11,6) Y Trees per acre used for growth of growing-stock trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAGROW_UNADJ_GS_TIMBER

N/A

SUBP_TPAGROW_UNADJ_SL_FOREST

NUMBER(11,6) Y Trees per acre used for growth of sawtimber trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAGROW_UNADJ_SL_FOREST

N/A

SUBP_TPAGROW_UNADJ_SL_TIMBER

NUMBER(11,6) Y Trees per acre used for growth of sawtimber trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAGROW_UNADJ_SL_TIMBER

N/A

SUBP_TPAMORT_UNADJ_AL_FOREST

NUMBER(11,6) Y Trees per acre used for mortality of all live trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAMORT_UNADJ_AL_FOREST

N/A

SUBP_TPAMORT_UNADJ_AL_TIMBER

NUMBER(11,6) Y Trees per acre used for mortality of all live trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAMORT_UNADJ_AL_TIMBER

N/A

SUBP_TPAMORT_UNADJ_GS_FOREST

NUMBER(11,6) Y Trees per acre used for mortality of growing-stock trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAMORT_UNADJ_GS_FOREST

N/A

SUBP_TPAMORT_UNADJ_GS_TIMBER

NUMBER(11,6) Y Trees per acre used for mortality of growing-stock trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAMORT_UNADJ_GS_TIMBER

N/A

SUBP_TPAMORT_UNADJ_SL_FOREST

NUMBER(11,6) Y Trees per acre used for mortality of sawtimber trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAMORT_UNADJ_SL_FOREST

N/A

SUBP_TPAMORT_UNADJ_SL_TIMBER

NUMBER(11,6) Y Trees per acre used for mortality of sawtimber trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAMORT_UNADJ_SL_TIMBER

N/A




SourceSUBP_TPAREMV_UNADJ_AL_FOREST

NUMBER(11,6) Y Trees per acre used for removals of all live trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAREMV_UNADJ_AL_FOREST

N/A

SUBP_TPAREMV_UNADJ_AL_TIMBER

NUMBER(11,6) Y Trees per acre used for removals of all live trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAREMV_UNADJ_AL_TIMBER

N/A

SUBP_TPAREMV_UNADJ_GS_FOREST

NUMBER(11,6) Y Trees per acre used for removals of growing-stock trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAREMV_UNADJ_GS_FOREST

N/A

SUBP_TPAREMV_UNADJ_GS_TIMBER

NUMBER(11,6) Y Trees per acre used for removals of growing-stock trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAREMV_UNADJ_GS_TIMBER

N/A

SUBP_TPAREMV_UNADJ_SL_FOREST

NUMBER(11,6) Y Trees per acre used for removals of sawtimber trees on forest land, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAREMV_UNADJ_SL_FOREST

N/A

SUBP_TPAREMV_UNADJ_SL_TIMBER

NUMBER(11,6) Y Trees per acre used for removals of sawtimber trees on timberland, for estimates that exclude the microplot, before adjusting for out of population conditions.

TREE_GRM_COMPONENT.SUBP_TPAREMV_UNADJ_SL_TIMBER

N/A

SUBPTYP_BEGIN NUMBER(1) Y Subplot type code at beginning of remeasurement period.

TREE_GRM_COMPONENT.SUBPTYP_BEGIN N/A

SUBPTYP_END NUMBER(1) Y Subplot type code at end of remeasurement period.

TREE_GRM_COMPONENT.SUBPTYP_END N/A

SUBPTYP_MIDPT NUMBER(1) Y Subplot type code at mid-point of remeasurement period.

TREE_GRM_COMPONENT.SUBPTYP_MIDPT N/A

SWLG_BEGIN_YN VARCHAR2(1) Y Sawlog at beginning of remeasurement period (Y or N).

TREE_GRM_COMPONENT.SWLG_BEGIN N/A

SWLG_COMPONENT VARCHAR2(15) Y Sawlog growth component. TREE_GRM_COMPONENT.SWLG_COMPONENT N/A

SWLG_DIA_THRESHOLD NUMBER(5,2) Y Sawlog diameter threshold: 9 inches for softwoods and 11 inches for hardwood.

TREE_GRM_COMPONENT.SWLG_DIA_THRESHOLD N/A




SourceSWLG_END_YN VARCHAR2(1) Y Sawlog at end of remeasurement period (Y

or N).TREE_GRM_COMPONENT.SWLG_END N/A

SWLG_MIDPT_YN VARCHAR2(1) Y Sawlog at mid-point of remeasurement period (Y or N).

TREE_GRM_COMPONENT.SWLG_MIDPT N/A

TRSM_CN VARCHAR2(34) N Foreign key to TREE_SAPLING_MEAS table.

TREE_GRM_COMPONENT.TRE_CN N/A


Primary ANLY_CN, TRSM_CN N/A GRM_DETAIL_PK

Foreign ANLY_CN, SAUF_CN META_ANLYS, SAMP_UNIT_FOREST GRDE_SAUF_FK

Foreign ANLY_CN, PREV_TRSM_CN META_ANLYS, TREE_SAPLING_MEAS GRDE_TRSM2_FK

Foreign ANLY_CN, TRSM_CN META_ANLYS, TREE_SAPLING_MEAS GRD3_TRSM_FK



2.1 Growth, Removal, and Mortality Estimation(GRM_ESTN)

ALIAS: GRES

This table contains the components of growth, removals and mortality (GRM) identified in General Technical Report (GTR) SRS-80 (Bechtold et al., 2005). Mapping: m_grm_FIADB. Field Sampled Vegetation (FSVeg) does not include GRM data.


Source


N/A

ANN_NET_GROWTH NUMBER(13,6) Y Average annual net growth estimate. TREE_GRM_ESTN.ANN_NET_GROWTH N/A

C NUMBER(13,6) Y Cut. TREE_GRM_ESTN.C N/A

CD NUMBER(13,6) Y Cull decrement. TREE_GRM_ESTN.CD N/A

CI NUMBER(13,6) Y Cull increment. TREE_GRM_ESTN.CI N/A

COMPONENT VARCHAR2(15) Y Growth component type. TREE_GRM_ESTN.COMPONENT N/A


CREATED_DATE DATE Y Date the record was created. Computed from TREE_GRM_ESTN.CREATED_DATE and TREE_GRM_ESTN.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from TREE_GRM_ESTN.CREATED_IN_INSTANCE and TREE_GRM_ESTN.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

D NUMBER(13,6) Y Diversion. TREE_GRM_ESTN.D N/A

DIA_BEGIN NUMBER(5,2) Y Beginning diameter from original field observations at time 1, modeled time 1 diameter for missing trees, or recomputed time 1 diameter based on time 2 observations.

TREE_GRM_ESTN.DIA_BEGIN N/A

DIA_BEGIN_RECALC VARCHAR2(1) Y Recalculated diameter. Yes (Y) when DIA_BEGIN is recalculated. No (N) when

TREE_GRM_ESTN.DIA_BEGIN_RECALC N/A




SourceDIA_BEGIN is derived from time 1 field diameter, or from modeled time 1 diameter.

DIA_END NUMBER(5,2) Y Diameter at time 2. TREE_GRM_ESTN.DIA_END N/A

DIA_MIDPT NUMBER(5,2) Y Diameter at midpoint of remeasurement period.

TREE_GRM_ESTN.DIA_MIDPT N/A

DIA_THRESHOLD NUMBER(5,2) Y Diameter at threshold size. TREE_GRM_ESTN.THRESHOLD N/A

EST_BEGIN NUMBER(13,6) Y Beginning estimate derived from original field observations at time 1, modeled time 1 values for missing trees, or recomputed time 1 variables based on time 2 observations.

TREE_GRM_ESTN.EST_BEGIN N/A

EST_BEGIN_RECALC VARCHAR2(1) Y Recalculated beginning estimate. Y (Yes) when EST_BEGIN is recalculated. N (No) when EST_BEGIN is derived from time 1 field observations or from modeled time 1 values.

TREE_GRM_ESTN.EST_BEGIN_RECALC N/A

EST_END NUMBER(13,6) Y Ending estimate at time 2. TREE_GRM_ESTN.EST_END N/A

EST_MIDPT NUMBER(13,6) Y Estimate at midpoint of remeasurement period.

TREE_GRM_ESTN.EST_MIDPT N/A

EST_THRESHOLD NUMBER(13,6) Y Estimate at threshold size. TREE_GRM_ESTN.EST_THRESHOLD N/A

ESTN VARCHAR2(20) Y Base attribute that is being estimated. TREE_GRM_ESTN.ESTIMATE N/A

ESTN_TYPE VARCHAR2(10) Y Estimation type of the tree: GS for growing stock; AL for all live; SL for sawlog.

TREE_GRM_ESTN.ESTN_TYPE N/A

ESTN_UNITS VARCHAR2(3) Y Estimation units: CF for cubic feet; BF for board feet.

TREE_GRM_ESTN.ESTN_UNITS N/A

G_C NUMBER(13,6) Y Cut growth. TREE_GRM_ESTN.G_C N/A

G_CD NUMBER(13,6) Y Cull decrement growth. TREE_GRM_ESTN.G_CD N/A

G_CI NUMBER(13,6) Y Cull increment growth. TREE_GRM_ESTN.G_CI N/A

G_D NUMBER(13,6) Y Diversion growth. TREE_GRM_ESTN.G_D N/A

G_I NUMBER(13,6) Y Growth on ingrowth. TREE_GRM_ESTN.G_I N/A

G_M NUMBER(13,6) Y Mortality growth. TREE_GRM_ESTN.G_M N/A

G_R NUMBER(13,6) Y Reversion growth. TREE_GRM_ESTN.G_R N/A

G_S NUMBER(13,6) Y Survivor growth. TREE_GRM_ESTN.G_S N/A




SourceGRES_CN VARCHAR2(34) N A system generated sequence number to

uniquely identify a row of data in this table.TREE_GRM_ESTN.CN N/A

I NUMBER(13,6) Y Ingrowth. TREE_GRM_ESTN.I N/A

LAND_BASIS VARCHAR2(10) Y Land basis for the estimate: TIMBERLAND or FOREST.

TREE_GRM_ESTN.LAND_BASIS N/A

M NUMBER(13,6) Y Mortality. The estimate of trees that die from natural causes between time 1 and time 2, based on tree size at the midpoint of the measurement interval (includes mortality growth).

TREE_GRM_ESTN.M N/A







MORTALITY NUMBER(13,6) Y Mortality estimate. TREE_GRM_ESTN.MORTALITY N/A

R NUMBER(13,6) Y Reversion. TREE_GRM_ESTN.R N/A

REMOVALS NUMBER(13,6) Y Removal estimate. TREE_GRM_ESTN.REMOVALS N/A

REMPER NUMBER(3,1) Y Remeasurement period. TREE_GRM_ESTN.REMPER N/A

SAUF_CN VARCHAR2(34) N Foreign key to time 2 primary sampling unit record.

TREE_GRM_ESTN.PLT_CN N/A

SUBUNIT_TYPE_GRM VARCHAR2(20) Y Plot type used for GRM estimation: 1 = subplot; 2 = microplot; 3 = macroplot.

TREE_GRM_ESTN.SUBPTYP_GRM N/A

TPAGROW_UNADJ NUMBER(11,6) Y Trees per acre used for growth before adjusting for out of population conditions.

TREE_GRM_ESTN.TPAGROW_UNADJ N/A

TPAMORT_UNADJ NUMBER(11,6) Y Annualized trees per acre used for mortality before adjusting for out of population conditions.

TREE_GRM_ESTN.TPAMORT_UNADJ N/A

TPAREMV_UNADJ NUMBER(11,6) Y Annualized trees per acre used for removals before adjusting for out of population conditions.

TREE_GRM_ESTN.TPAREMV_UNADJ N/A

TRSM_CN VARCHAR2(34) N Foreign key to TREE_SAPLING_MEAS TREE_GRM_ESTN.TRE_CN N/A




Source(time 2).


Primary ANLY_CN, GRES_CN N/A GRM_ESTN_PK

Foreign ANLY_CN, SAUF_CN META_ANLYS, SAMP_UNIT_FOREST GRES_SAUF_FK

Foreign ANLY_CN, TRSM_CN META_ANLYS, TREE_SAPLING_MEAS GRES_TRSM_FK



2.1 Growth, Removal, and Mortality Midpoint(GRM_MIDPOINT)

ALIAS: GRMI

This table contains growth, removals and mortality (GRM) values at the midpoint between time 1 and time 2 for the tree record identified by TRSM_CN. Mapping: m_grm_FIADB. Field Sampled Vegetation (FSVeg) does not include GRM data.



N/A


CREATED_DATE DATE Y Date the record was created. Computed from TREE_GRM_COMPONENT.CREATED_DATE and TREE_GRM_COMPONENT.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from TREE_GRM_COMPONENT.CREATED_IN_INSTANCE and TREE_GRM_COMPONENT.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DIA NUMBER(5,2) Y Time 1 diameter measured at DIA_HT_CD.

TREE_GRM_MIDPT.DIA N/A

DIA_HT_CD VARCHAR2(1) Y Code for height at which diameter is measured.

TREE_GRM_MIDPT.DIAHTCD N/A

DRYBIO_AG NUMBER Y Above ground dry biomass (pounds). TREE_GRM_MIDPT.DRYBIO_AG N/A

DRYBIO_BG NUMBER Y Below ground dry biomass (pounds). TREE_GRM_MIDPT.DRYBIO_BG N/A

DRYBIO_BOLE NUMBER Y Dry biomass in the bole of trees 5 inches or larger in diameter (pounds).

TREE_GRM_MIDPT.DRYBIO_BOLE N/A

DRYBIO_SAPLING NUMBER Y Dry biomass aboveground in trees 1.0 to 4.9 inches in diameter (pounds).

TREE_GRM_MIDPT.DRYBIO_SAPLING N/A

DRYBIO_SAWLOG NUMBER Y Dry biomass in the sawlog portion TREE_GRM_MIDPT.DRYBIO_SAWLOG N/A




(pounds).

DRYBIO_STUMP NUMBER Y Dry biomass in the stump of trees 5.0 inches or larger in diameter (pounds).

TREE_GRM_MIDPT.DRYBIO_STUMP N/A

DRYBIO_TOP NUMBER Y Dry biomass in the top and limbs of trees 5.0 inches or larger in diameter (pounds).

TREE_GRM_MIDPT.DRYBIO_TOP N/A

DRYBIO_WDLD_SPP NUMBER Y Dry biomass aboveground in woodland species trees (pounds).

TREE_GRM_MIDPT.DRYBIO_WDLD_SPP N/A







PREV_TRSM_CN VARCHAR2(34) Y Foreign key to TREE_SAPLING_MEAS (time 1).

TREE_GRM_MIDPT.PREV_TRE_CN N/A

REGIONAL_DRYBIOM NUMBER Y Merchantable stem biomass oven dry weight.

TREE_GRM_MIDPT.REGIONAL_DRYBIOM N/A

REGIONAL_DRYBIOSL NUMBER Y Sawlog biomass oven dry weight. TREE_GRM_MIDPT.REGIONAL_DRYBIOSL N/A

REGIONAL_DRYBIOT NUMBER Y Total gross biomass oven dry weight. TREE_GRM_MIDPT.REGIONAL_DRYBIOT N/A


N/A N/A

SUBPTYP NUMBER(1) Y Sample layout type (i.e., MICROPLOT, SUBPLOT, or MACROPLOT).

TREE_GRM_MIDPT.SUBPTYP N/A

TREE_CLASS_CD VARCHAR2(2) Y Merchantable quality of the tree: 1 = growing stock; 2 = rough cull; 3 = rotten cull.

Computed from TREE_GRM_MIDPT.TREE_CLASS_CD with TO_CHAR(TREE_CLASS_CD)

N/A

TREE_SIZE VARCHAR2(10) Y Tree size. TREE_GRM_MIDPT.TREE_SIZE N/A

TRSM_CN VARCHAR2(34) N Foreign key to TREE_SAPLING_MEAS (time 2).

TREE_GRM_MIDPT.TRE_CN N/A

VOLBFNET NUMBER Y Net board-foot volume in the sawlog portion.

TREE_GRM_MIDPT.VOLBFNET N/A




VOLBSNET NUMBER(11,6) Y Net board-foot volume in the sawlog portion of a sawtimber tree at midpoint (Scribner rule).

TREE_GRM_MIDPT.VOLBSNET N/A

VOLCFNET NUMBER Y Net cubic-foot volume. TREE_GRM_MIDPT.VOLCFNET N/A

VOLCFSND NUMBER Y Sound cubic-foot volume. TREE_GRM_MIDPT.VOLCFSND N/A

VOLCSNET NUMBER Y Net cubic-foot volume in the sawlog portion.

TREE_GRM_MIDPT.VOLCSNET N/A


Primary ANLY_CN, TRSM_CN N/A GRM_MIDPOINT_PK

Foreign ANLY_CN, SAUF_CN META_ANLYS, SAMP_UNIT_FOREST GRMI_SAUF_FK

Foreign ANLY_CN, PREV_TRSM_CN META_ANLYS, TREE_SAPLING_MEAS GRMI_TRSM2_FK

Foreign ANLY_CN, TRSM_CN META_ANLYS, TREE_SAPLING_MEAS GRMI_TRSM_FK



2.1 Growth, Removal, and Mortality Time 1(GRM_T1)

ALIAS: GRT1

This table contains growth, removals and mortality (GRM) values at time 1 for the tree record identified by TRSM_CN. Mapping: m_grm_FIADB. Field Sampled Vegetation (FSVeg) does not include GRM data.



N/A


CREATED_DATE DATE Y Date the record was created. Computed from TREE_GRM_BEGIN.CREATED_DATE and TREE_GRM_BEGIN.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from TREE_GRM_BEGIN.CREATED_IN_INSTANCE and TREE_GRM_BEGIN.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DIA NUMBER(5,2) Y Time 1 diameter measured at DIA_HT_CD.

TREE_GRM_BEGIN.DIA N/A


TREE_GRM_BEGIN.DIAHTCD N/A

DRYBIO_AG NUMBER Y Above ground dry biomass (pounds). TREE_GRM_BEGIN.DRYBIO_AG N/A

DRYBIO_BG NUMBER Y Below ground dry biomass (pounds). TREE_GRM_BEGIN.DRYBIO_BG N/A

DRYBIO_BOLE NUMBER Y Dry biomass in the bole of trees 5.0 inches or larger in diameter (pounds).

TREE_GRM_BEGIN.DRYBIO_BOLE N/A

DRYBIO_SAPLING NUMBER Y Dry biomass aboveground in trees 1.0 to 4.9 inches in diameter (pounds).

TREE_GRM_BEGIN.DRYBIO_SAPLING N/A

DRYBIO_SAWLOG NUMBER Y Dry biomass in the sawlog portion (pounds).

TREE_GRM_BEGIN.DRYBIO_SAWLOG N/A

DRYBIO_STUMP NUMBER Y Dry biomass in the stump of trees 5.0 TREE_GRM_BEGIN.DRYBIO_STUMP N/A




inches or larger in diameter (pounds).

DRYBIO_TOP NUMBER Y Dry biomass in the top and limbs of trees 5.0 inches or larger in diameter (pounds).

TREE_GRM_BEGIN.DRYBIO_TOP N/A

DRYBIO_WDLD_SPP NUMBER Y Dry biomass aboveground in woodland species trees (pounds).

TREE_GRM_BEGIN.DRYBIO_WDLD_SPP N/A







PREV_TRSM_CN VARCHAR2(34) Y Foreign key to TREE_SAPLING_MEAS (time 1).

TREE_GRM_BEGIN.PREV_TRE_CN N/A

REGIONAL_DRYBIOM NUMBER Y Merchantable stem biomass oven dry weight.

TREE_GRM_BEGIN.REGIONAL_DRYBIOM N/A

REGIONAL_DRYBIOSL NUMBER Y Sawlog biomass oven dry weight. TREE_GRM_BEGIN.REGIONAL_DRYBIOSL N/A

REGIONAL_DRYBIOT NUMBER Y Total gross biomass oven dry weight. TREE_GRM_BEGIN.REGIONAL_DRYBIOT N/A


TREE_GRM_BEGIN.PLT_CN N/A

SPECIES_CD VARCHAR2(4) Y FIA species code. Computed from TREE_GRM_BEGIN.SPCD with TO_CHAR(SPCD)

N/A

SUBPTYP NUMBER(1) Y Sample layout type (i.e., MICROPLOT, SUBPLOT, or MACROPLOT).

TREE_GRM_BEGIN.SUBPTYP N/A


Computed from TREE_GRM_BEGIN.TREECLCD with TO_CHAR(TREECLCD)

N/A

TREE_SIZE VARCHAR2(10) Y Tree size. TREE_GRM_BEGIN.TREE_SIZE N/A


TREE_GRM_BEGIN.TRE_CN N/A

VOLBFNET NUMBER Y Net board-foot volume in the sawlog portion.

TREE_GRM_BEGIN.VOLBFNET N/A




VOLBSNET NUMBER(11,6) Y Net board-foot volume in the sawlog portion of a sawtimber tree at time 1 (Scribner rule).

TREE_GRM_BEGIN.VOLBSNET N/A

VOLCFNET NUMBER Y Net cubic-foot volume. TREE_GRM_BEGIN.VOLCFNET N/A

VOLCFSND NUMBER Y Sound cubic-foot volume. TREE_GRM_BEGIN.VOLCFSND N/A

VOLCSNET NUMBER Y Net cubic-foot volume in the sawlog portion.

TREE_GRM_BEGIN.VOLCSNET N/A


Primary ANLY_CN, TRSM_CN N/A GRM_T1_PK

Foreign ANLY_CN, SAUF_CN META_ANLYS, SAMP_UNIT_FOREST GRT1_SAUF_FK

Foreign ANLY_CN, PREV_TRSM_CN META_ANLYS, TREE_SAPLING_MEAS GRT1_TRSM2_FK

Foreign ANLY_CN, TRSM_CN META_ANLYS, TREE_SAPLING_MEAS GRT1_TRSM_FK



2.1 Metadata ETL Project(META_ETL_PROJECT)

ALIAS: ETPR

This table contains information about DATIM’s extract, transform and load (ETL) projects. An ETL project identifies a group of primary sample units in the source database that should be brought into DATIM through ETL. How the group of primary sampling units is chosen affects other aspects of the application. Business rules define the various alternatives and their consequences. Mapping: m_begin_tree_FIADB, m_bad_load_FIADB, m_tree_check_FIADB, m_ETPR_ETSA_FIADB, m_resrc_finish_FIADB, m_ETPR_ETSA_FSVeg and m_resrc_finish_FSVeg.


ADMIN VARCHAR2(30) N User responsible for adding the project. ‘gbrand’ ‘gbrand’

COMPILE_DATE DATE Y Date the project was compiled. N/A N/A

COMPILE_DESCR VARCHAR2(255) Y Description or purpose of the compilation.

N/A N/A

COMPILE_STATUS VARCHAR2(20) Y Forest Vegetation Simulator (FVS) compilation status of the ETL project. Valid values are Uncompiled, Compiling, and Compiled.

N/A N/A

COMPILER VARCHAR2(256) Y User who ran the compiler for the project.

N/A N/A

CREATED_BY VARCHAR2(30) Y User who created the record. ‘FIADB’ NRV_LIST_METADATA.CREATED_BY

CREATED_DATE DATE Y Date the record was created. Computed from SURVEY.CREATED_DATE and SURVEY.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

NRV_LIST_METADATA.CREATED_DATE

CREATED_IN_INSTANCE


Computed from SURVEY.CREATED_IN_INSTANCE and SURVEY.MODIFIED_IN_INSTANCE with

NRV_LIST_METADATA.CREATED_IN_INSTANCE




IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

DESCR VARCHAR2(255) N Description for the ETL project. Computed from SURVEY.STATENM, SURVEY.STATECD, SURVEY.NOTES and SURVEY.INVYR with decode(STATECD,40,initcap(NOTES),48,initcap(NOTES),STATENM) || ' annual FIA inventory data (' || to_char(INVYR) || ') extracted from FIADB'

NRV_LIST_METADATA.LIST_NAME

ETL_DATE DATE Y Date the data was moved from the source to the target.

Computed with SYSDATE Computed with SYSTIMESTAMP()

ETPR_CN VARCHAR2(34) N Primary key from the source data. SURVEY.CN NRV_LIST_METADATA.LIST_METADATA_CN

FVS_MAP_GIS_GUID VARCHAR2(36) Y Unique ID for the spatial layer containing the map used to assign the FSV variant.

N/A N/A

FVS_V VARCHAR2(15) Y Version of the Forest Vegetation Simulator (FVS) program used to compile the project.

N/A N/A

FVS_VARIANT_LOCATION_BASIS

VARCHAR2(10) Y Basis of the sample locations used in the spatial intersection with the FVS variant map. PRIVATE if actual coordinates are used. PUBLIC if perturbed coordinates are used.

N/A N/A








OWNER VARCHAR2(50) N Current owner of the ETL project (domain is ORA_VW_ASPNET_USERS.USERNAME).

‘DATIM’ ‘DATIM’

PROJECT_NM VARCHAR2(25) N Name of the project. Computed from SURVEY.STATECD, Computed from




SURVEY.INVYR and SURVEY.CYCLE with 'FIADB_' || lpad(to_char(STATECD),2,'0') || '_' || to_char(INVYR) || ' (cycle ' || to_char(CYCLE) || ')'

NRV_LIST_METADATA.LIST_NAME with substr(LIST_NAME,1,25)

SAMP_METH VARCHAR2(20) Y Sampling method used to select the samples, constrained by REF_SAMP_METH.

N/A N/A

SRC VARCHAR2(10) N Source for the ETL project (FSVeg or FIADB).

‘FIADB’ ‘FSVEG’

SRC_TBL VARCHAR2(26) N Source table name for the records being migrated.

‘SURVEY’, ‘COND_DWM_CALC’, ‘POP_EVAL_GRP’

'NRV_LIST_METADATA'

STATUS VARCHAR2(20) Y Status of the ETL process (Waiting, Loading, Loaded, or load errors).

‘Waiting’, ’Loading’, ‘Loaded’ ‘Waiting’, ‘Loading’, ‘Loaded’


Primary ETPR_CN N/A META_ETL_PROJECT_PK

Unique PROJECT_NM N/A META_ETL_PROJECT_UK

Foreign SAMP_METH REF_SAMP_METH ETPR_SAME_FK



2.1 Metadata ETL Sample(META_ETL_SAMP)

ALIAS: ETSA

This table contains extract, transform and load (ETL) information about primary sample units extracted from the source. The primary sample unit is identified by users with various names (e.g., setting, cluster, plot). A primary sampling unit may occur only once in this table. Applications populate some of the attributes in this table and then use them to determine if the ETL operation was successful. A successful operation is one in which the primary sampling units can be compiled or used in a DATIM dataset. Mapping: m_ETPR_ETSA_FIADB, m_resrc_finish_FIADB, and m_ETPR_ETSA_FSVeg, m_resrc_finish_FSVeg.


ADMIN_NOTE VARCHAR2(2000) Y Notes added by the user identified in META_ETL_PROJECT.ADMIN and used to identify the set of records associated with this setting.

Computed from PLOT.CN with 'FIA data from FIADB PLOT.CN = ' || CN

Computed from NRV_FIA_SETTING_MEASUREMENTS.FIADB_PLT_CN, NRV_SETTING_MEASUREMENTS.PROJECT_NAME, NRV_SETTING_MEASUREMENTS.SETTING_ID with 'FSVeg project ' || PROJECT_NAME || ' where setting id = ' || SETTING_ID || iif (isnull (FIADB_PLT_CN_smf), ' (no FIA plot)', ' (FIA PLT_CN is ' || FIADB_PLT_CN_smf || ')')

CREATED_BY VARCHAR2(30) Y User who created the record. ‘FIADB’ Computed from NRV_SETTING_MEASUREMENTS.CREATED_BY and NRV_SETTING_MEASUREMENTS.MODIFIED_BY with IIF(ISNULL(SRC_MODIFIED_BY) ,SRC_CREATED_BY, SRC_MODIFIED_BY)

CREATED_DATE DATE Y Date the record was created. Computed from PLOT.CREATED_DATE and PLOT.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

Computed from NRV_SETTING_MEASUREMENTS.CREATED_DATE and NRV_SETTING_MEASUREMENTS.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

CREATED_IN_INSTA VARCHAR2(6) Y Identifier for the database instance Computed from Computed from




NCE in which the record was created. PLOT.CREATED_IN_INSTANCE and PLOT.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

NRV_SETTING_MEASUREMENTS.CREATED_IN_INSTANCE and NRV_SETTING_MEASUREMENTS.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

DATA_VALID_DATE DATE Y Date the data passed quality assurance and quality control (QA/QC) tests.

N/A N/A

DATA_VALID_YN VARCHAR2(1) Y Flag indicating that the data passed QA/QC tests and should not be reloaded via ETL.

‘N’ ‘N’

ETL_YN VARCHAR2(1) Y Flag indicating whether the ETL process was successful.

‘N’, ‘Y’ ‘N’, ‘Y’




ETSA_CN VARCHAR2(34) N Control number (CN) from the parent source data table for setting measurements. CN if migrated from FSVeg, and Plot CN if migrated from FIA. Value also used for primary key of SAMP_UNIT_FOREST.

PLOT.CN NRV_SETTING_MEASUREMENTS.CN (level 1)

MEAS_DATE DATE Y Date of data collection for the record set being migrated.

Computed from PLOT.MEASMON, PLOT.MEASDAY, PLOT.MEASYEAR with TO_DATE (LPAD(TO_CHAR(MEASMON),2,'00') || LPAD(TO_CHAR(MEASDAY),2,'00') || TO_CHAR(MEASYEAR),'MMDDYYYY')

NRV_SETTING_MEASUREMENTS.MEASUREMENT_DATE





MODIFIED_IN_INSTA VARCHAR2(6) Y Identifier for the database instance Computed via trigger Computed via trigger




NCE in which the record was modified since the initial download.


Primary ETPR_CN, ETSA_CN N/A META_ETL_SAMP_PK

Unique ETSA_CN N/A META_ETL_SAMP_UK

Foreign ETPR_CN META_ETL_PROJECT ETSA_ETPR_FK



2.1 Plot Regeneration(PLT_RGN)

ALIAS: PLRG

In 2012, the Northern Research Station (NRS) (SURVEY.RSCD = 23 or 24) implemented a new Tree Seedling Regeneration protocol on a subset of the Phase 2 grid (P2 plus) to estimate regeneration success (McWilliams et al., 2012). The protocol includes counts of seedlings at least 2 inches in length and an assessment of browsing impact on the plot. These data, in combination with the P2 Vegetation and Invasive Plants data, can be used to provide information about the expected future forest composition and the adequacy of the forest to sustain its native composition. Data is loaded into 3 tables: PLT_RGN; SDLNG_RGN; and, SBPT_RGN. Mapping: m_SDRG_FIADB.



N/A

BROWSE_IMPACT NUMBER(1) Y Amount of browsing pressure that deer have on regeneration.

PLOT_REGEN.BROWSE_IMPACT N/A


CREATED_DATE DATE Y Date the record was created. Computed from PLOT_REGEN.CREATED_DATE and PLOT_REGEN.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from PLOT_REGEN.CREATED_IN_INSTANCE and PLOT_REGEN.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A





MODIFIED_IN_INSTANCE VARCHAR2(6) Y Identifier for the database instance in which the record was modified since the initial download.


PLRG_CN VARCHAR2(34) N Sequence number (surrogate primary key).

PLOT_REGEN.PLRG_CN N/A




SAUF_CN VARCHAR2(34) N Foreign key to SAMP_UNIT_FOREST table control number (CN).

PLOT_REGEN.PLT_CN N/A


Primary ANLY_CN, SAUF_CN, PLRG_CN N/A PLTREGEN_PK

Foreign ANLY_CN META_ANLYS PLTREGEN_ANLY_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST PLTREGEN_SAUF_FK



2.1 Sample Overlay(SAMP_OVERLAY_T1_T2)

ALIAS: SOTT

This table contains the area of overlap between subunit/condition areas at time 1 and time 2. Mapping: m_grm_FIADB.


ANLY_CN VARCHAR2(34) Foreign key to META_ANLYS. FS_DATIM.SAMP_SUBUNIT_TREE.ANLY_CN N/A

CONDITION_NBR NUMBER(4) Y Number assigned to the condition at time 2. Subscript k in GTR SRS-80 terminology (Bechtold et al., 2005).

FS_DATIM.SAMP_SUBUNIT_TREE.CONDITION_NBR N/A


CREATED_DATE DATE Y Date the record was created. Computed from SUBP_COND_CHNG_MTRX.CREATED_DATE and SUBP_COND_CHNG_MTRX.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from SUBP_COND_CHNG_MTRX.CREATED_IN_INSTANCE and SUBP_COND_CHNG_MTRX.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A







PREV_CONDITION_NBR NUMBER(4) Y Number assigned to the condition at time 1. Subscript k in GTR SRS-80 terminology (Bechtold et al., 2005).

SUBP_COND_CHNG_MTRX.PREVCOND N/A

PREV_LAND_USE_MAJOR VARCHAR2(20) Y Time 1 major land use for the subsample FS_DATIM.SAMP_SUBUNIT_TREE.LAND_USE_MAJOR N/A




unit / mapped condition combination. There are separate records for each subsample type (microplot, subplot, macroplot, etc.).

PREV_SAUF_CN VARCHAR2(34) Y Foreign key to time 1 primary sampling unit record.

SUBP_COND_CHNG_MTRX.PREV_PLT_CN N/A

PROPORTION BINARY_DOUBLE Y Proportion of the design subunit area that this row includes. Usually obtained from the source data and used to compute SUBUNIT_AREA as SUBUNIT_DESIGN_AREA multiplied by PROPORTION.

SUBP_COND_CHNG_MTRX.SUBPTYP_PROP_CHNG N/A

SAST_CN VARCHAR2(34) Y Foreign key to time 2 record for a subsample unit / mapped condition combination. There are separate records for each subsample type (microplot, subplot, macroplot, etc.).

FS_DATIM.SAMP_SUBUNIT_TREE.SAST_CN N/A

SAUF_CN VARCHAR2(34) Y Foreign key to time 2 primary sampling unit record.

FS_DATIM.SAMP_SUBUNIT_TREE.SAUF_CN N/A

SOTT_CN VARCHAR2(34) A system generated sequence number to uniquely identify a row of data in this table.

SUBP_COND_CHNG_MTRX.CN N/A

SUBUNIT_NBR NUMBER(4) Y Sample layout number. Subscript j in GTR SRS-80 terminology (Bechtold et al., 2005).

FS_DATIM.SAMP_SUBUNIT_TREE.SUBUNIT_NBR N/A

SUBUNIT_TYPE VARCHAR2(20) Y Sample layout type ( i.e., MICROPLOT, SUBPLOT, or MACROPLOT).

FS_DATIM.SAMP_SUBUNIT_TREE.SUBUNIT_TYPE N/A


Primary SUCO_CN N/A ADMIN_SUBUNIT_COND_PK




2.1 Sample Subunit Tree(SAMP_SUBUNIT_TREE)

ALIAS: SAST

This table contains information about mapped or unmapped fixed radius subsamples used to measure trees (seedlings plus saplings and larger), down woody material (DWM) and understory vegetation for use in different analyses. It contains rows for each unique combination of subsample ID, subsample size, and condition. Mapping segregates a primary sampling unit and subsample into uniform conditions based on specific business rules. Each unique condition within the primary sampling unit is assigned a value for condition ID. If there is one condition only, or if mapping is not implemented, then there will only be one value for condition ID. There may be multiple sizes of fixed radius subsamples designated by values of subunit type (MICROPLOT, MACROPLOT, SUBPLOT). For an analysis, a specific tree measurement instance can occur only once, and it is assigned to a specific subsample ID, subsample size, and condition ID. The instance populated during the extract, transform and load (ETL) process from the external source uses the primary key of the load analysis to distinguish it from instances used by other analyses. Mapping: m_SAST_FIADB, m_si_meth_SAST_FIADB, m_SAST_FSVeg, m_SAST_COVER_FSVeg, m_SAST_DISTURB_FSVeg, m_SAST_TREATMENT_FSVeg, and m_si_meth_SAST_FSVeg.


ADMIN_WITHDRAWN_CD

NUMBER(1) Y Administratively withdrawn code.

COND.ADMIN_WITHDRAWN_CD N/A

AFFORESTATION_CD

NUMBER(1) Y Current afforestation code. COND.AFFORESTATION_CD NRV_FIA_MAPPED_CONDITIONS.AFFORESTATION_CD

AGE_BASIS_CD_PNWRS

NUMBER(2) Y Age basis. COND.AGE_BASIS_CD_PNWRS N/A

ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS.

Default value for ETL’ed data (1000438); system generated for custom analysis.


CANOPY_CVR_SAMPLE_METHOD_CD

NUMBER(2) Y Canopy cover sample method code.

COND.CANOPY_CVR_SAMPLE_METHOD_CD

Computed from NRV_COVER_MEASUREMENTS.COVER_METHOD and NRV_COVER_MEASUREMENTS.DATA_CODE_1 with IIF(COVER_METHOD = 'E', TO_DECIMAL(DATA_CODE_1),NULL)

CHAINING_CD NUMBER(1) Y Chaining code. COND.CHAINING_CD Computed from NRV_SETTING_HISTORIES.HISTORY_CODE with DECODE(HISTORY_CODE,




'26','1',NULL,NULL,NULL)

CND_CARBON_1_HR BINARY_DOUBLE Y Computed 1-hour size carbon based on DWM 0.00-0.24 inch diameter piece count (condition).

FS_DATIM.CND_DWM_CALC.FWD_CM_CARBON_CND

N/A

CND_CARBON_10_HR

BINARY_DOUBLE Y Computed 10-hour size carbon based on DWM 0.25-0.99 inch diameter piece count (condition).

FS_DATIM.CND_DWM_CALC.FWD_MD_CARBON_CND

N/A

CND_CARBON_100_HR

BINARY_DOUBLE Y Computed 100-hour size carbon based on DWM 1.00-2.99 inch diameter piece count (condition).

FS_DATIM.CND_DWM_CALC.FWD_LG_CARBON_CND

N/A

CND_CARBON_1000_HR

BINARY_DOUBLE Y Computed 1,000-hour size carbon based on sound and rotten DWM 3+ inch diameter piece count (condition).

FS_DATIM.CND_DWM_CALC.CWD_CARBON_CND

N/A

CND_CARBON_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed 1,000-hour size carbon based on rotten DWM 3+ inch diameter piece count (condition).

N/A N/A

CND_CARBON_1000_HR_SOUND

BINARY_DOUBLE Y Computed 1,000-hour size carbon based on sound DWM 3+ inch diameter piece count (condition).

N/A N/A

CND_CARBON_DUFF BINARY_DOUBLE Y Computed carbon based on DWM duff depth (condition).

FS_DATIM.CND_DWM_CALC.DUFF_CARBON

N/A

CND_CARBON_LITTER

BINARY_DOUBLE Y Computed carbon based on DWM litter depth (condition).

FS_DATIM.CND_DWM_CALC.LITTER_CARBON

N/A

CND_CARBON_LOAD

BINARY_DOUBLE Y Computed carbon based on DWM shrub and herb cover (condition).

N/A N/A

CND_CARBON_SLAS BINARY_DOUBLE Y Computed slash carbon FS_DATIM.CND_DWM_CALC.PILE_CA N/A




H based on DWM residual piles (condition).

RBON_CND

CND_CARBON_SUM BINARY_DOUBLE Y Computed total carbon based on DWM 1-1,000-hour and slash piles (condition).

FS_DATIM.CND_DWM_CALC.CWD_CARBON_CND + FS_DATIM.CND_DWM_CALC.FWD_LG_ CARBON _CND + FS_DATIM.CND_DWM_CALC.FWD_MD_ CARBON _CND + FS_DATIM.CND_DWM_CALC.FWD_SM_ CARBON _CND + FS_DATIM.CND_DWM_CALC.PILE_ CARBON _CND

N/A

CND_FUEL_1_HR BINARY_DOUBLE Y Computed 1-hour fuel loading based on DWM 0.00-0.24 inch diameter piece count (condition).

FS_DATIM.CND_DWM_CALC.FWD_SM_DRYBIO_CND

N/A


FS_DATIM.CND_DWM_CALC.FWD_MD_DRYBIO_CND

N/A


FS_DATIM.CND_DWM_CALC.FWD_LG_DRYBIO_CND

N/A

CND_FUEL_1000_HR BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on sound and rotten DWM 3+ inch diameter piece count (condition).

FS_DATIM.CND_DWM_CALC.CWD_DRYBIO_CND

N/A

CND_FUEL_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on rotten DWM 3+ inch diameter piece count (condition).

N/A N/A

CND_FUEL_1000_HR_SOUND

BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on sound DWM 3+ inch diameter piece count (condition).

N/A N/A

CND_FUEL_DUFF BINARY_DOUBLE Y Computed fuel loading based on DWM duff depth

FS_DATIM.CND_DWM_CALC.DUFF_BIOMASS

N/A




(condition).

CND_FUEL_LITTER BINARY_DOUBLE Y Computed fuel loading based on DWM litter depth (condition).

FS_DATIM.CND_DWM_CALC.LITTER_BIOMASS

N/A

CND_FUEL_LOAD BINARY_DOUBLE Y Computed fuel loading based on DWM shrub and herb cover (condition).

N/A N/A

CND_FUEL_SLASH BINARY_DOUBLE Y Computed slash fuel loading based on DWM residual piles (condition).

FS_DATIM.CND_DWM_CALC.PILE_DRYBIO_CND

N/A

CND_FUEL_SUM BINARY_DOUBLE Y Computed total fuel loading based on DWM 1-1,000-hour and slash piles (condition).

FS_DATIM.CND_DWM_CALC.CWD_DRYBIO_CND + FS_DATIM.CND_DWM_CALC.FWD_LG_DRYBIO_CND + FS_DATIM.CND_DWM_CALC.FWD_MD_DRYBIO_CND + FS_DATIM.CND_DWM_CALC.FWD_SM_DRYBIO_CND + FS_DATIM.CND_DWM_CALC.PILE_DRYBIO_CND

N/A

CND_NBR_1_HR BINARY_DOUBLE Y Computed number of 1-hour pieces based on DWM 0.00-0.24 inch diameter piece count (condition).

FS_DATIM.CND_DWM_CALC.FWD_SM_CNT_CND

N/A


FS_DATIM.CND_DWM_CALC.FWD_MD_CNT_CND

N/A


FS_DATIM.CND_DWM_CALC.FWD_LG_CNT_CND

N/A

CND_NBR_1000_HR BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on sound and rotten DWM 3+ inch diameter piece count (condition).

FS_DATIM.CND_DWM_CALC.CWD_LPA_CND

N/A

CND_NBR_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on rotten

N/A N/A




DWM 3+ inch diameter piece count (condition).

CND_NBR_1000_HR_SOUND

BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on sound DWM 3+ inch diameter piece count (condition).

N/A N/A

CND_NBR_DWM_SUM

BINARY_DOUBLE Y Computed total number of DWM pieces based on DWM 1-1000-hour (condition).

FS_DATIM.CND_DWM_CALC.CWD_LPA_CND + FS_DATIM.CND_DWM_CALC.FWD_LG_CNT_CND + FS_DATIM.CND_DWM_CALC.FWD_MD_CNT_CND + FS_DATIM.CND_DWM_CALC.FWD_SM_CNT_CND

N/A

CND_STAND_SIZE_FIELD_CD

VARCHAR2(1) Y The FIA field-assigned classification of the predominant (based on stocking) diameter class of live trees within the condition.

COND.FLDSZCD NRV_FIA_MAPPED_CONDITIONS.SIZE_CLASS

CNTY_CD VARCHAR2(3) Y Bureau of the Census Federal Information Processing Standards (FIPS) code for a county, parish, watershed, borough, or similar governmental unit where the record is located.

COND.COUNTYCD NRV_SETTING_MEASUREMENTS.COUNTY

COND_STATUS_CHNG_CD_RMRS

NUMBER(1) Y Condition status change code.

COND.COND_STATUS_CHNG_CD_RMRS

N/A

CONDITION_ASPECT NUMBER(3) Y General direction of downslope the condition faces.

COND.ASPECT NRV_FIA_MAPPED_CONDITIONS.ASPECT

CONDITION_BA_LIVE

NUMBER(9,4) Y The basal area of live trees at least 1 inch in diameter on the condition.

COND.BALIVE NRV_FIA_MAPPED_CONDITIONS.LIVE_BASAL_AREA

CONDITION_CARBON_DOWN_DEAD

NUMBER(13,6) Y Amount of carbon in woody material > 3 inches in diameter on the ground and stumps (including roots > 3

COND.CARBON_DOWN_DEAD NRV_FIA_MAPPED_CONDITIONS.CARBON_DOWN_DEAD




inches in diameter) on the condition.

CONDITION_CARBON_LITTER

NUMBER(13,6) Y Amount of carbon in the organic layer above mineral soil in the condition.

COND.CARBON_LITTER NRV_FIA_MAPPED_CONDITIONS.CARBON_LITTER

CONDITION_CARBON_SOIL_ORG

NUMBER(13,6) Y Amount of carbon of fine organic matter below the soil surface in the condition.

COND.CARBON_SOIL_ORG NRV_FIA_MAPPED_CONDITIONS.CARBON_SOIL_ORG

CONDITION_CARBON_STAND_DEAD

NUMBER(13,6) Y Amount of carbon in standing dead tree (including course roots) in the condition.

COND.CARBON_STANDING_DEAD NRV_FIA_MAPPED_CONDITIONS.CARBON_STANDING_DEAD

CONDITION_CARBON_USTRY_AG

NUMBER(13,6) Y Amount of carbon in the aboveground portion of seedling and shrubs in the condition.

COND.CARBON_UNDERSTORY_AG NRV_FIA_MAPPED_CONDITIONS.CARBON_UNDERSTORY_AG

CONDITION_CARBON_USTRY_BG

NUMBER(13,6) Y Amount of carbon in the belowground portion of seedlings and shrubs in the condition.

COND.CARBON_UNDERSTORY_BG NRV_FIA_MAPPED_CONDITIONS.CARBON_UNDERSTORY_BG

CONDITION_CN VARCHAR2(34) Y Control number for the condition in the source database.

COND.CN FS_DATIM.ADMIN_SUBUNIT_COND.MAPCOND_CN

CONDITION_GROW_STOCK

BINARY_DOUBLE Y Stocking percent of growing stock trees on the condition.

COND.GSSTK NRV_FIA_MAPPED_CONDITIONS.GROWING_STOCK

CONDITION_GROW_STOCK_CLASS

VARCHAR2(20) Y Stocking of growing stock trees on the condition presented as a stocking class.

Computed from COND.GSSTK by stored procedure CALC_STOCK_CLASS_ANNUAL:WHEN i_stock_pct IS NULL THEN l_result := 'No value';WHEN i_stock_pct >= 0 AND i_stock_pct < 10 THEN l_result := 'Nonstocked';WHEN i_stock_pct >= 10 AND i_stock_pct < 35 THEN l_result := 'Poorly stocked';WHEN i_stock_pct >= 35 AND i_stock_pct < 60 THEN l_result := 'Medium stocked';WHEN i_stock_pct >= 60 AND i_stock_pct < 100 THEN l_result := 'Fully stocked';

Computed from NRV_FIA_MAPPED_CONDITIONS.GROWING_STOCK by stored procedure CALC_STOCK_CLASS_ANNUAL:WHEN i_stock_pct IS NULL THEN l_result := 'No value';WHEN i_stock_pct >= 0 AND i_stock_pct < 10 THEN l_result := 'Nonstocked';WHEN i_stock_pct >= 10 AND i_stock_pct < 35 THEN l_result := 'Poorly stocked';WHEN i_stock_pct >= 35 AND i_stock_pct < 60 THEN l_result := 'Medium stocked';WHEN i_stock_pct >= 60 AND i_stock_pct




ELSE l_result := 'Overstocked'; < 100 THEN l_result := 'Fully stocked';ELSE l_result := 'Overstocked';

CONDITION_LIVE_STOCK

BINARY_DOUBLE Y Stocking percent of live trees on the condition.

COND.ALSTK NRV_FIA_MAPPED_CONDITIONS.LIVE_STOCKING

CONDITION_LIVE_STOCK_CLASS

VARCHAR2(20) Y Stocking of live trees on the condition presented as a stocking class.

Computed from COND.ALSTK by stored procedure CALC_STOCK_CLASS_ANNUAL:WHEN i_stock_pct IS NULL THEN l_result := 'No value';WHEN i_stock_pct >= 0 AND i_stock_pct < 10 THEN l_result := 'Nonstocked';WHEN i_stock_pct >= 10 AND i_stock_pct < 35 THEN l_result := 'Poorly stocked';WHEN i_stock_pct >= 35 AND i_stock_pct < 60 THEN l_result := 'Medium stocked';WHEN i_stock_pct >= 60 AND i_stock_pct < 100 THEN l_result := 'Fully stocked';ELSE l_result := 'Overstocked';

Computed from NRV_FIA_MAPPED_CONDITIONS.LIVE_STOCKING by stored procedure CALC_STOCK_CLASS_ANNUAL:WHEN i_stock_pct IS NULL THEN l_result := 'No value';WHEN i_stock_pct >= 0 AND i_stock_pct < 10 THEN l_result := 'Nonstocked';WHEN i_stock_pct >= 10 AND i_stock_pct < 35 THEN l_result := 'Poorly stocked';WHEN i_stock_pct >= 35 AND i_stock_pct < 60 THEN l_result := 'Medium stocked';WHEN i_stock_pct >= 60 AND i_stock_pct < 100 THEN l_result := 'Fully stocked';ELSE l_result := 'Overstocked';

CONDITION_NBR NUMBER(4) N Number assigned to the condition. Subscript k in GTR SRS-80 terminology (Bechtold et al., 2005).

COND.CONDID FS_DATIM.ADMIN_SUBUNIT_COND.CONDID

CONDITION_NONSAMP_REASON_CD

VARCHAR2(2) Y The reason the condition was not sampled (condition status must be nonsampled).

COND.COND_NONSAMPLE_REASN_CD

Computed from NRV_FIA_MAPPED_CONDITIONS.NONSAMPLED_REASON if NRV_FIA_MAPPED_CONDITIONS.CONDITION_STATUS_CD <> ‘2’

CONDITION_QUADRATIC_MEAN_DIA

NUMBER(5,2) Y Quadratic mean diameter of live trees at least 1 inch in diameter on the condition.

COND.QMD_RMRS N/A

CONDITION_SLOPE NUMBER(3) Y Ratio of the vertical rise to horizontal distance for the condition.

COND.SLOPE NRV_FIA_MAPPED_CONDITIONS.SLOPE

CONDITION_SLOPE_CLASS

VARCHAR2(20) Y Class for the ratio of the vertical rise to horizontal distance for the condition expressed as a percent.

Computed from COND.SLOPE by stored procedure CALC_10_PERCENT_CLASS:WHEN i_pct IS NULL THEN l_result := 'No value';

Computed from NRV_FIA_MAPPED_CONDITIONS.SLOPE by stored procedure CALC_10_PERCENT_CLASS:




WHEN i_pct = 0 THEN l_result := '0%';WHEN i_pct >= 1 AND i_pct <= 10 THEN l_result := '1-10%';WHEN i_pct >= 11 AND i_pct <= 20 THEN l_result := '11-20%';WHEN i_pct >= 21 AND i_pct <= 30 THEN l_result := '21-30%';WHEN i_pct >= 31 AND i_pct <= 40 THEN l_result := '31-40%';WHEN i_pct >= 41 AND i_pct <= 50 THEN l_result := '41-50%';WHEN i_pct >= 51 AND i_pct <= 60 THEN l_result := '51-60%';WHEN i_pct >= 61 AND i_pct <= 70 THEN l_result := '61-70%';WHEN i_pct >= 71 AND i_pct <= 80 THEN l_result := '71-80%';WHEN i_pct >= 81 AND i_pct <= 90 THEN l_result := '81-90%';WHEN i_pct >= 91 AND i_pct <= 100 THEN l_result := '91-100%';ELSE l_result := '>100%';

WHEN i_pct IS NULL THEN l_result := 'No value';WHEN i_pct = 0 THEN l_result := '0%';WHEN i_pct >= 1 AND i_pct <= 10 THEN l_result := '1-10%';WHEN i_pct >= 11 AND i_pct <= 20 THEN l_result := '11-20%';WHEN i_pct >= 21 AND i_pct <= 30 THEN l_result := '21-30%';WHEN i_pct >= 31 AND i_pct <= 40 THEN l_result := '31-40%';WHEN i_pct >= 41 AND i_pct <= 50 THEN l_result := '41-50%';WHEN i_pct >= 51 AND i_pct <= 60 THEN l_result := '51-60%';WHEN i_pct >= 61 AND i_pct <= 70 THEN l_result := '61-70%';WHEN i_pct >= 71 AND i_pct <= 80 THEN l_result := '71-80%';WHEN i_pct >= 81 AND i_pct <= 90 THEN l_result := '81-90%';WHEN i_pct >= 91 AND i_pct <= 100 THEN l_result := '91-100%';ELSE l_result := '>100%';

CONDITION_STAND_SIZE_CLASS

VARCHAR2(1) Y FIA calculated classification of the predominant (based on stocking) diameter class of live trees within the condition.

COND.STDSZCD NRV_FIA_MAPPED_CONDITIONS.SIZE_CLASS_CALC

CONDITION_STATUS_CD

VARCHAR2(2) Y The basic land cover of the condition.

COND.COND_STATUS_CD (converted to VARCHAR2)

NRV_FIA_MAPPED_CONDITIONS.CONDITION_STATUS.

CRCOVPCT_RMRS NUMBER(3) Y Percent crown cover. COND.CRCOVPCT_RMRS N/A

CREATED_BY VARCHAR2(30) Y User who created the record. ‘FIADB’ FS_DATIM.ADMIN_SUBUNIT_COND.CREATED_BY

CREATED_DATE DATE Y Date the record was created. Computed from SUBP_COND.CREATED_DATE and SUBP_COND.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SR

FS_DATIM.ADMIN_SUBUNIT_COND.CREATED_DATE




C_CREATED_DATE, SRC_MODIFIED_DATE)

CREATED_IN_INSTANCE


Computed from SUBP_COND.CREATED_IN_INSTANCE and SUBP_COND.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

FS_DATIM.ADMIN_SUBUNIT_COND.CREATED_IN_INSTANCE

CROWN_CLOSURE_ME_NERS

NUMBER(1) Y Crown closure (Maine only).

SUBPLOT.CROWN_CLOSURE_ME_NERS

May be added to FSVeg in future

DATA_CD_1 VARCHAR2(16) Y Contains alphanumeric information specific to a protocol or NFS region.

N/A NRV_SETTING_MEASUREMENTS.CAPABLE_GROW_AREA_PCT – at subplot level (converted to VARCHAR2)

DATA_CD_1_DEFN VARCHAR2(160) Y Definition of values stored in DATA_CD_1.

N/A 'NRV_SETTING_MEASUREMENTS.CAPABLE_GROW_AREA_PCT'

DISTURB_CD1 VARCHAR2(2) Y Code indicating the kind of disturbance affecting the land represented by the row.

COND.DSTRBCD1 (converted to VARCHAR2)

NRV_SETTING_DISTURBANCES.AGENT_CODE/CATEGORY_CODE

DISTURB_CD2 VARCHAR2(2) Y Code indicating a second kind of disturbance affecting the land represented by the row.



DISTURB_CD3 VARCHAR2(2) Y Code indicating a third kind of disturbance affecting the land represented by the row.



DISTURB_YEAR1 NUMBER(4) Y Year when DISTURB_CD1 occurred.

COND.DSTRBYR1 NRV_SETTING_DISTURBANCES.DISTURBANCE_DATE





DOMINANT_SPECIES1_PNWRS

NUMBER(4) Y Dominant tree species 1 (Pacific Islands), FIA Pacific Northwest Research Station (PNWRS).

COND.DOMINANT_SPECIES1_PNWRS N/A





NUMBER(4) Y Dominant tree species 2 (Pacific Islands), PNWRS.



NUMBER(4) Y Dominant tree species 3 (Pacific Islands), PNWRS.


DSTRBCD1_P2A NUMBER(2) Y Disturbance code 1, periodic to annual.

COND.DSTRBCD1_P2A N/A





DSTRBYR1_P2A NUMBER(4) Y Disturbance year 1, periodic to annual.

COND.DSTRBYR1_P2A N/A





DWM_FUELBED_TYPCD

VARCHAR2(3) Y DWM condition fuelbed type code.

COND.DWM_FUELBED_TYPCD N/A

EXIST_FIELD_VEG_CD_FIA

VARCHAR2(3) Y Forest type code assigned by the FIA field crew to the condition.

COND.FLDTYPCD (converted to VARCHAR2)

NRV_FIA_MAPPED_CONDITIONS.EV_CODE

EXIST_VEG_CD VARCHAR2(10) Y Existing vegetation code for the row.

N/A NRV_FIA_MAPPED_CONDITIONS.EV_CODE_CALC

EXIST_VEG_CD_FIA VARCHAR2(3) Y Forest type code computed by FIA field crew for the condition.

COND.FORTYPCD NRV_FIA_MAPPED_CONDITIONS.EV_CODE_CALC

EXIST_VEG_GRP_CD_FIA

VARCHAR2(3) Y Code grouping EXIST_VEG_CD_FIA.

Computed from COND.FORTYPCD by lookup from table FOREST_TYPE_GRP_ASGN_FIA

Computed from NRV_FIA_MAPPED_CONDITIONS.EV_CODE_CALC by lookup from table FOREST_TYPE_GRP_ASGN_FIA

EXIST_VEG_REF_CD VARCHAR2(10) Y Document from which EXIST_VEG_CD was obtained.

N/A NRV_FIA_MAPPED_CONDITIONS.EV_REF_CODE

FIRE_SRS NUMBER(1) Y Fire code, FIA Southern Research Station (SRS).

COND.FIRE_SRS Computed from NRV_FIA_MAPPED_CONDITIONS.EVI




DENCE_OF_FIRE with iif(REGION_ADMIN = '33',IIF(EVIDENCE_OF_FIRE = 'Y',1,0),NULL)

FLDAGE NUMBER(4) Y Field-recorded stand age. COND.FLDAGE NRV_FIA_MAPPED_CONDITIONS.STAND_AGE_FIELD

FLDTYPCD_30 NUMBER(3) Y Field forest type code for FIADB version 3.0 (USDA FS, 2008b).

COND.FLDTYPCD_30 N/A

FOREST_ADMIN_CD VARCHAR2(2) Y NFS administrative forest where the record is located.

COND.ADFORCD (decoded from last 2 digits)

NRV_FIA_MAPPED_CONDITIONS.FOREST_ADMIN

FOREST_COMMUNITY_PNWRS

NUMBER(3) Y Forest type (Pacific Islands), PNWRS.

COND.FOREST_COMMUNITY_PNWRS N/A

FOREST_PROCLAIM_CD

VARCHAR2(2) Y NFS proclaimed forest where the record is located.

N/A NRV_FIA_MAPPED_CONDITIONS.FOREST_ADMIN

FORINDCD NUMBER(2) Y Private owner industrial status code.

COND.FORINDCD NRV_FIA_MAPPED_CONDITIONS.INDUSTRIAL_STATUS

FORTYPCDCALC NUMBER(3) Y Forest type code calculated. COND.FORTYPCDCALC NRV_FIA_MAPPED_CONDITIONS.EV_CODE_CALC

GRAZING_SRS NUMBER(1) Y Grazing code, SRS. COND.GRAZING_SRS NRV_SETTING_DISTURBANCES.AGENT_CODE (with DECODE – CATEGORY_CODE = 42 and AGENT_CODE = 000 then = 1 ; otherwise null)

GROUND_LAND_CLASS_PNWRS

VARCHAR2(3) Y Class for FIA PNWRS ground land class.

COND.GROUND_LAND_CLASS_PNW (converted to VARCHAR2)

NRV_FIA_MAPPED_CONDITIONS.FIA_LAND_CLASS

GROUND_TRAN_PTS_BARE_RMRS

NUMBER(3) Y Ground transect points on bare ground.

SUBPLOT.GROUND_TRAN_PTS_BARE_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘BARE’

GROUND_TRAN_PTS_CRYP_RMRS

NUMBER(3) Y Ground transect points on cryptogamic crust.

SUBPLOT.GROUND_TRAN_PTS_CRYP_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘CRYP’

GROUND_TRAN_PTS_DEV_RMRS

NUMBER(3) Y Ground transect points on developed land.

SUBPLOT.GROUND_TRAN_PTS_DEV_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURF




ACE_COVER_CODE = ‘DEVP’

GROUND_TRAN_PTS_LICHEN_RMRS

NUMBER(3) Y Ground transect points on lichen.

SUBPLOT.GROUND_TRAN_PTS_LICHEN_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘LICH’

GROUND_TRAN_PTS_LITTER_RMRS

NUMBER(3) Y Ground transect points on litter.

SUBPLOT.GROUND_TRAN_PTS_LITTER_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘LITT’

GROUND_TRAN_PTS_MOSS_RMRS

NUMBER(3) Y Ground transect points on moss.

SUBPLOT.GROUND_TRAN_PTS_MOSS_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘MOSS’

GROUND_TRAN_PTS_NOTSAMP_RMRS

NUMBER(3) Y Ground transect points not sampled.

SUBPLOT.GROUND_TRAN_PTS_NOTSAMP_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘NOIN’

GROUND_TRAN_PTS_OTHER_RMRS

NUMBER(3) Y Ground transect points on other.

SUBPLOT.GROUND_TRAN_PTS_OTHER_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘UNKN’

GROUND_TRAN_PTS_PEIS_RMRS

NUMBER(3) Y Ground transect points on permanent ice and snow.

SUBPLOT.GROUND_TRAN_PTS_PEIS_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘PEIS’

GROUND_TRAN_PTS_ROAD_RMRS

NUMBER(3) Y Ground transect points on road.

SUBPLOT.GROUND_TRAN_PTS_ROAD_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘ROAD’

GROUND_TRAN_PTS_ROCK_RMRS

NUMBER(3) Y Ground transect points on rock.

SUBPLOT.GROUND_TRAN_PTS_ROCK_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘ROCK’

GROUND_TRAN_PTS_TRIS_RMRS

NUMBER(3) Y Ground transect points on transient ice and snow.

SUBPLOT.GROUND_TRAN_PTS_TRIS_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘TRIS’

GROUND_TRAN_PTS NUMBER(3) Y Ground transect points on SUBPLOT.GROUND_TRAN_PTS_VEG_ NRV_COVER_MEASUREMENTS.COVE




_VEG_RMRS basal vegetation. RMRS R_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘BAVE’

GROUND_TRAN_PTS_WATER_RMRS

NUMBER(3) Y Ground transect points on water.

SUBPLOT.GROUND_TRAN_PTS_WATER_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘WATE’

GROUND_TRAN_PTS_WOOD_RMRS

NUMBER(3) Y Ground transect points on wood.

SUBPLOT.GROUND_TRAN_PTS_WOOD_RMRS

NRV_COVER_MEASUREMENTS.COVER_PERCENT where NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = ‘WOOD’

HABITAT_TYPE_CD_FIA

VARCHAR2(10) Y FIA habitat type code for the condition.

COND.HABTYPCD1 NRV_FIA_MAPPED_CONDITIONS.PV_CODE

HABITAT_TYPE_CD_REF

VARCHAR2(10) Y Document from which HABITAT_TYPE_CD_FIA was obtained.

COND.HABTYPECD1_PUB_CD NRV_FIA_MAPPED_CONDITIONS.PV_REF_CODE

HABTYPCD1_DESCR_PUB_CD

VARCHAR2(10) Y Habitat type code 1 description publication code.

COND. HABTYPCD1_DESCR_PUB_CD NRV_FIA_MAPPED_CONDITIONS.PV_REF_CODE

HABTYPCD2 VARCHAR2(10) Y Secondary condition habitat type.

COND.HABTYPCD2 NRV_FIA_MAPPED_CONDITIONS. PV_CODE_SECONDARY

HABTYPCD2_DESCR_PUB_CD

VARCHAR2(10) Y Habitat type code 2 description publication code.

COND.HABTYPCD2_DESCR_PUB_CD NRV_FIA_MAPPED_CONDITIONS. PV_REF_CODE_SECONDARY

HABTYPCD2_PUB_CD

VARCHAR2(10) Y Secondary condition habitat type publication code.

COND.HABTYPCD2_PUB_CD NRV_FIA_MAPPED_CONDITIONS. PV_REF_CODE_SECONDARY

HARVEST_TYPE1_SRS

NUMBER(2) Y Harvest type code 1, SRS. COND.HARVEST_TYPE1_SRS NRV_SETTING_HISTORIES.HISTORY_CODE (with DECODE(HISTORY_CODE,'15','11','16','12','4131','13','4220','14','25','15','4230', '16',NULL,NULL,NULL))

HARVEST_TYPE2_SRS

NUMBER(2) Y Harvest type code 2, SRS. COND.HARVEST_TYPE2_SRS NRV_SETTING_HISTORIES.HISTORY_CODE (with DECODE(HISTORY_CODE,'15','11','16','12',




'4131','13','4220','14','25','15','4230', '16',NULL,NULL,NULL))

HARVEST_TYPE3_SRS

NUMBER(2) Y Harvest type code 3, SRS. COND.HARVEST_TYPE3_SRS NRV_SETTING_HISTORIES.HISTORY_CODE (with DECODE(HISTORY_CODE,'15','11','16','12','4131','13','4220','14','25','15','4230', '16',NULL,NULL,NULL))

INDUSTRIALCD_FIADB

NUMBER(1) Y A modified version of INDUSTRIALCD that can be included in publicly accessible databases without violating data disclosure policies.

SDS_COND.INDUSTRIALCD_FIADB N/A

INVASIVE_NONSAMPLE_REASN_CD

NUMBER(2) Y Invasive subplot nonsampled reason code.

SUBPLOT.INVASIVE_NONSAMPLE_REASN_CD

N/A

INVASIVE_SUBP_STATUS_CD

NUMBER(1) Y Invasive subplot status code. SUBPLOT.INVASIVE_SUBP_STATUS_CD

N/A

LAND_COVER_CLASS_CD

NUMBER(2) Y Land cover class code. COND.LAND_COVER_CLASS_CD N/A

LAND_COVER_CLASS_CD_RET

NUMBER(2) Y Land cover class, replaced by LAND_COVER_CLASS column starting with FIADB version 8.0 (USDA FS, 2018).

COND.LAND_COVER_CLASS_CD_RET N/A

LAND_USE_FOREST VARCHAR2(20) Y A further classification of the major land use classes forest and nonforest.

Computed from COND.COND_STATUS_CD, COND.SITECLCD and COND. RESERVCD by stored procedure FOREST_LAND_USE:IF i_condition_status_cd = '1' THEN IF i_reserve_cd = '1' THEN l_result :=

Computed from NRV_FIA_MAPPED_CONDITIONS.CONDITION_STATUS, NRV_FIA_MAPPED_CONDITIONS.SITE_PRODUCTIVITY and NRV_FIA_MAPPED_CONDITIONS. RESERVE_CLASS by stored procedure




'RSVFOREST';ELSIF i_reserve_cd = '0' THEN IF i_site_prod_class BETWEEN 1 AND 6 THEN l_result := 'TMBRLND';ELSIF i_site_prod_class = 7 THEN l_result := 'OTHFOREST';ELSEl_result := 'UNKNOWN';END IF;ELSE l_result := 'UNKNOWN';END IF;ELSIF i_condition_status_cd = '2' THEN l_result := 'NONFOREST';ELSEl_result := 'UNKNOWN';END IF;

FOREST_LAND_USE:IF i_condition_status_cd = '1' THEN IF i_reserve_cd = '1' THEN l_result := 'RSVFOREST';ELSIF i_reserve_cd = '0' THEN IF i_site_prod_class BETWEEN 1 AND 6 THEN l_result := 'TMBRLND';ELSIF i_site_prod_class = 7 THEN l_result := 'OTHFOREST';ELSEl_result := 'UNKNOWN';END IF;ELSE l_result := 'UNKNOWN';END IF;ELSIF i_condition_status_cd = '2' THEN l_result := 'NONFOREST';ELSEl_result := 'UNKNOWN';END IF;

LAND_USE_MAJOR VARCHAR2(20) Y Major land use is a classification of the sample by primarily human use and cover.

Computed from COND.COND_STATUS_CD and COND. COND_NONSAMPLE_REASN_CD by stored procedure MAJOR_LAND_USE:IF i_condition_status_cd = '1' THEN l_result := 'FOREST';ELSIF i_condition_status_cd = '2' THEN l_result := 'NONFOREST';ELSIF i_condition_status_cd = '3' THEN l_result := 'S WATER';ELSIF i_condition_status_cd = '4' THEN l_result := 'L WATER';ELSIF i_condition_status_cd = '5' THEN IF i_condition_nonsamp_reason_cd = '1' THEN l_result := 'NOT SAMP';ELSIF i_condition_nonsamp_reason_cd = '2' THEN l_result := 'DENIED';ELSIF i_condition_nonsamp_reason_cd = '3' THEN l_result := 'HAZARDOUS';ELSEl_result := 'UNKNOWN';END IF;ELSEl_result := 'UNKNOWN';END IF;

Computed from NRV_FIA_MAPPED_CONDITIONS.CONDITION_STATUS and NRV_FIA_MAPPED_CONDITIONS. NONSAMPLED_REASON by stored procedure MAJOR_LAND_USE:IF i_condition_status_cd = '1' THEN l_result := 'FOREST';ELSIF i_condition_status_cd = '2' THEN l_result := 'NONFOREST';ELSIF i_condition_status_cd = '3' THEN l_result := 'S WATER';ELSIF i_condition_status_cd = '4' THEN l_result := 'L WATER';ELSIF i_condition_status_cd = '5' THEN IF i_condition_nonsamp_reason_cd = '1' THEN l_result := 'NOT SAMP';ELSIF i_condition_nonsamp_reason_cd = '2' THEN l_result := 'DENIED';ELSIF i_condition_nonsamp_reason_cd = '3' THEN l_result := 'HAZARDOUS';ELSEl_result := 'UNKNOWN';END IF;ELSE




l_result := 'UNKNOWN';END IF;

LAND_USE_NONFOREST_CD

VARCHAR2(2) Y A code indicating the current nonforest land use for conditions that were previously classified as forest but are now classified as nonforest.

COND.PRESNFCD (converted to VARCHAR2)

NRV_FIA_MAPPED_CONDITIONS.PRESENT_NONFOREST_LAND_USE

LAND_USE_SRS NUMBER(2) Y Land use, SRS. COND.LAND_USE_SRS N/A

LAND_USECD_RMRS NUMBER(1) Y Land use code, FIA Rocky Mountain Research Station (RMRS).

COND.LAND_USECD_RMRS Computed from NRV_FIA_MAPPED_CONDITIONS.PRESENT_LAND_USE with IIF( IN (PRESENT_LAND_USE,'1', '2', '3', '4') = 1 , PRESENT_LAND_USE,NULL)

LIVE_CANOPY_CVR_PCT

NUMBER(3) Y Live canopy cover percent. COND.LIVE_CANOPY_CVR_PCT NRV_COVER_MEASUREMENTS.COVER_PERCENT computed from CANOPY_CVR_METHOD and DATA_CODE_1_DEFINITION to know when this percent is live canopy cover):IIF(COVER_METHOD = 'E' AND INSTR(DATA_CODE_1_DEFINITION, 'LIVE_CANOPY_CVR_PCT'), TO_INTEGER(COVER_PERCENT),NULL)

LIVE_MISSING_CANOPY_CVR_PCT

NUMBER(3) Y Live plus missing canopy cover percent.

COND.LIVE_MISSING_CANOPY_CVR_PCT

NRV_COVER_MEASUREMENTS.COVER_PERCENT computed from CANOPY_CVR_METHOD and DATA_CODE_1_DEFINITION to know when this percent is live canopy cover):IIF(COVER_METHOD = 'E' AND INSTR(DATA_CODE_1_DEFINITION, 'LIVE_MISSING_CANOPY_CVR_PCT'), TO_INTEGER(COVER_PERCENT),NULL)

MAICF_RMRS NUMBER(5,2) Y Mean annual increment cubic feet, RMRS.

COND.MAICF_RMRS N/A

MAPDEN NUMBER(1) Y Change in tree density. COND.MAPDEN NRV_FIA_MAPPED_CONDITIONS.TREE_DENSITY

MIXEDCONFCD VARCHAR2(1) Y Calculated forest type for COND.MIXEDCONFCD NRV_FIA_MAPPED_CONDITIONS.MIX




mixed conifer site. ED_CONIFER_SITE

LOAD_DATE DATE Y When the data was extracted from the source.

SYSDATE SYSDATE






VARCHAR2(6) Y The identifier for the database instance in which the record was modified since the initial download.


NBR_LIVE_STEMS NUMBER(5) Y Total number of live stems per acre.

COND.NBR_LIVE_STEMS NRV_COVER_MEASUREMENTS.SPA_EQUIV

NF_COND_NONSAMPLE_REASN_CD

NUMBER(2) Y Nonforest condition nonsampled reason code.

COND.NF_COND_NONSAMPLE_REASN_CD

Computed from NRV_FIA_MAPPED_CONDITIONS.NONSAMPLED_REASON if NRV_FIA_MAPPED_CONDITIONS.CONDITION_STATUS_CD = ‘2’

NF_COND_STATUS_CD

NUMBER(1) Y Nonforest condition status code.

COND.NF_COND_STATUS_CD May be added to FSVeg in future

NF_SUBP_NONSAMPLE_REASN_CD

NUMBER(2) Y Nonforest subplot/macroplot nonsampled reason code.

SUBP.NF_SUBP_NONSAMPLE_REASN_CD

Computed and value inserted into point_nonsample_reasn_cd with NVL(Subplot.NF_SUBP_NONSAMPLE_REASN_CD, Subplot.POINT_NONSAMPLE_REASN_CD)Computed from NRV_FIA_SETTING_MEASUREMENTS.NONSAMPLED_REASON (level 2)

NF_SUBP_STATUS_CD

NUMBER(1) Y Nonforest subplot/macroplot status code.

SUBP.NF_SUBP_STATUS_CD Computed from subplot_status_cd: NVL(S.NF_SUBP_STATUS_CD, S.SUBP_STATUS_CD)

NVCS_LEVEL_1_CD VARCHAR2(25) Y Level 1 code of the National Vegetation Classification Standard (NVCS).

COND.NVCS_LEVEL_1_CD N/A




NVCS_LEVEL_2_CD VARCHAR2(25) Y Level 2 code of the NVCS. COND.NVCS_LEVEL_2_CD N/A





NVCS_LEVEL_7_CD VARCHAR2(25) Y Level 7 code of the NVCS. CONDNVCS_LEVEL_7_CD N/A


NVCS_PRIMARY_CLASS

VARCHAR2(8) Y Primary class of the NVCS. COND.NVCS_PRIMARY_CLASS N/A

OPERABILITY_SRS NUMBER(2) Y Operability, SRS. COND.OPERABILITY_SRS N/A

OWNER_CD VARCHAR2(4) Y The code for the individual or organization owning or managing (for public organizations) the land.

COND.OWNCD converted with DECODE(OWNCD,11, 'USFS',12, 'NAGR',13, 'OTFS',21, 'NPS',22, 'BLM',23, 'USFW',24, 'DOD',25, 'OFED',31, 'STAT',32, 'LOCL',33, 'OPUB',41, 'UPRV',46, 'UPRV',Otherwise, 'UNK')

NRV_FIA_MAPPED_CONDITIONS.OWNER

OWNER_GRP_CD VARCHAR2(4) Y The code for a group of OWNER_CD values.

COND.OWNGRPCD (converted to VARCHAR2)

NRV_FIA_MAPPED_CONDITIONS.OWNER_GROUP

OWNSUBCD NUMBER(1) Y A code indicating the sub-class of state-owned lands. Core optional for state-owned land.

COND.OWNSUBCD N/A

P2A_GRM_FLG VARCHAR2(1) Y Periodic to annual growth, removal, and mortality flag. The flag is set to Y for those subplots that are needed for estimation and otherwise is

SUBPLOT.P2A_GRM_FLG N/A




left blank (null).

P2VEG_SUBP_NONSAMPLE_REASN_CD

NUMBER(2) Y P2 vegetation subplot nonsampled reason code.

SUBPLOT.P2VEG_SUBP_NONSAMPLE_REASN_CD

N/A

P2VEG_SUBP_STATUS_CD

NUMBER(1) Y P2 vegetation subplot status code.

SUBPLOT.P2VEG_SUBP_STATUS_CD N/A

PCTBARE_RMRS NUMBER(3) Y Percent bare ground, RMRS. COND.PCTBARE_RMRS NRV_COVER_MEASUREMENTS.COVER_PERCENT computed with IIF(NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE = 'BARE' and NRV_COVER_MEASUREMENTS.DATA_CODE_2 = 'COND CVR', NRV_COVER_MEASUREMENTS.COVER_PERCENT,NULL)

PHYSIOGRAPHIC_CD VARCHAR2(3) Y A code for the physiography of the land represented by the row. Generally determined by landform, topographic position, and soil.

COND.PHYSCLCD (converted to VARCHAR2)

NRV_FIA_MAPPED_CONDITIONS.PHYSIOGRAPHIC_CLASS

PLANT_STOCK_FACTOR_PNWRS

BINARY_DOUBLE Y PNWRS plant stockability factor to discount potential productivity.

COND.PLANT_STOCKABILITY_FACTOR_PNW

NRV_FIA_MAPPED_CONDITIONS.STOCKABILITY_INDICATOR_SET

POINT_NONSAMPLE_REASN_CD

NUMBER(2) Y A code indicating the reason an entire subplot (or macroplot) was not sampled.

SUBPLOT.POINT_NONSAMPLE_REASN_CD

NRV_FIA_SETTING_MEASUREMENTS.NONSAMPLED_REASON (level 2)

POP_AREA NUMBER(1) N Used to compute population sampled area.

DEFAULT 1; Computed with DECODE(land_use_major,'NOT SAMP',0,'UNKNOWN',0,'DENIED',0,'HAZARDOUS',0,1)

DEFAULT 1; Computed with IIF(NRV_FIA_MAPPED_CONDITIONS.CONDITION_STATUS='5',0,1)

POP_AREA_ALL NUMBER(1) Y Used to compute population total area (including such nonsampled areas as denied access and hazardous).

DEFAULT 1; Computed with DECODE(land_use_major,'NOT SAMP',0,1)

DEFAULT 1, Computed with IIF(NRV_FIA_MAPPED_CONDITIONS.NONSAMPLED_REASON='1',0,1)

POTN_VEG_CD VARCHAR2(10) Y Potential vegetation of the subunit.

N/A NRV_FIA_MAPPED_CONDITIONS.PV_CODE

POTN_VEG_REF_CD VARCHAR2(10) Y Document from which POTN_VEG_CD was

N/A NRV_FIA_MAPPED_CONDITIONS.PV_REF_CODE




obtained.

PREV_AFFORESTATION_CD

NUMBER(1) Y Previous afforestation code. COND.PREV_AFFORESTATION_CD May be added to FSVeg in future

PREV_STATUSCD_RMRS

NUMBER(1) Y Previous subplot status (used only by RMRS).

COND.PREV_STATUSCD_RMRS N/A

PROPORTION BINARY_DOUBLE Y Proportion of the design subunit area that this row includes. Usually obtained from the source data and used to compute SUBUNIT_AREA as SUBUNIT_DESIGN_AREA multiplied by PROPORTION.

FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION

FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION

QMD_RMRS NUMBER(5,1) Y Quadratic mean diameter, RMRS.

COND.QMD_RMRS May be added to FSVeg in future

R1_SUBUNIT_BA_LIVE_ALL

NUMBER(8,2) Y Total basal area of live trees on the subunit.

N/A N/A

R1_SUBUNIT_DOM_GRP_6040

VARCHAR2(25) Y Dominance Group 6040 for the subunit.

N/A N/A

R1_SUBUNIT_DOM_LIFEFORM

VARCHAR2(9) Y Lifeform is the classification of the dominant type of plants found on the subunit.

N/A N/A

R1_SUBUNIT_FOREST_POTN_VEG_CD

VARCHAR2(2) Y If the predominate condition on the subunit is a forested habitat type, then = 1.

N/A N/A

R1_SUBUNIT_OG NUMBER(1) Y Describes whether the subunit meets old growth minimum criteria (Green et al., 1992.)

N/A N/A

R1_SUBUNIT_OG_EXIST_VEG_CD

VARCHAR2(17) Y Old growth forest type for the subunit.

N/A N/A

R1_SUBUNIT_OG_POTN_VEG_CD

VARCHAR2(4) Y Old growth habitat type group for the subunit.

N/A N/A

R1_SUBUNIT_TPA_LIVE_ALL

NUMBER(10,2) Y Total trees per acre of live trees for the subunit.

N/A N/A




RANGETYPCD_RMRS NUMBER(3) Y Range type code (existing vegetation classification), RMRS.

COND.RANGETYPCD_RMRS Computed from NRV_FIA_MAPPED_CONDITIONS.EV_CODE and EV_REF_CODE with IIF(EV_REF_CODE = 'SRM',IIF(TO_INTEGER(EV_CODE) >= 101 AND TO_INTEGER(EV_CODE) <= 615, EV_CODE, NULL), NULL)

REGION_ADMIN_CD VARCHAR2(2) Y NFS administrative region where the record is located.

COND.ADFORCD (decoded from first 2 digits)

NRV_FIA_MAPPED_CONDITIONS.REGION_ADMIN

REGION_PROCLAIM_CD

VARCHAR2(2) Y NFS proclaimed region where the record is located.

N/A NRV_FIA_MAPPED_CONDITIONS.REGION_ADMIN

RESERVCD_5 NUMBER(1) Y Reserved status code field, FIADB versions 1.0-5.0.

COND.RESERVCD_5 N/A

RESERVE_CD VARCHAR2(1) Y A code indicating if this row represents land where management for the production of wood products is prohibited.

COND.RESERVCD NRV_FIA_MAPPED_CONDITIONS.RESERVE_CLASS

ROOT_DIS_SEV_CD_PNWRS

NUMBER(1) Y Root disease severity rating code (used by PNWRS only).

SUBPLOT.ROOT_DIS_SEV_CD_PNWRS Computed from NRV_SETTING_DISTURBANCES.CATEGORY_CODE, AGENT_CODE and SEVERITY_RATING_CODE with: IIF(REGION_ADMIN_CD = '05' or REGION_ADMIN_CD = '06',ROOTSEVCD,NULL)

ROOTSEVCD_RMRS NUMBER(1) Y Root disease severity rating code (used by RMRS only).

COND.ROOTSEVCD_RMRS Computed from NRV_SETTING_DISTURBANCES.CATEGORY_CODE, AGENT_CODE and SEVERITY_RATING_CODE with: IIF(REGION_ADMIN_CD = '01' or REGION_ADMIN_CD = '02' OR REGION_ADMIN_CD = '03' or REGION_ADMIN_CD = '04',ROOTSEVCD,NULL)

SAST_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

System generated; same as FS_DATIM.ADMIN_SUBUNIT_COND.SUCO_CN

System generated; same as FS_DATIM.ADMIN_SUBUNIT_COND.SUCO_CN

SAUF_CN VARCHAR2(34) N Foreign key to PLOT.CN FS_DATIM.ADMIN_SUBUNIT_COND.S




SAMP_UNIT_FOREST. M1_CN (same as FS_FIADB.PLOT.CN)

SBU_CARBON_1_HR BINARY_DOUBLE Y Computed 1-hour size carbon based on DWM 0.00-0.24 inch diameter piece count (subunit).

N/A N/A

SBU_CARBON_10_HR BINARY_DOUBLE Y Computed 10-hour size carbon based on DWM 0.25-0.99 inch diameter piece count (subunit).

N/A N/A

SBU_CARBON_100_HR

BINARY_DOUBLE Y Computed 100-hour size carbon based on DWM 1.00-2.99 inch diameter piece count (subunit).

N/A N/A

SBU_CARBON_1000_HR

BINARY_DOUBLE Y Computed 1,000-hour size carbon based on sound and rotten DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_CARBON_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed 1,000-hour size carbon based on rotten DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_CARBON_1000_HR_SOUND

BINARY_DOUBLE Y Computed 1,000-hour size carbon based on sound DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_CARBON_DUFF BINARY_DOUBLE Y Computed carbon based on DWM duff depth (subunit).

N/A N/A

SBU_CARBON_LITTER

BINARY_DOUBLE Y Computed carbon based on DWM litter depth (subunit).

N/A N/A

SBU_CARBON_LOAD BINARY_DOUBLE Y Computed carbon based on DWM shrub and herb cover (subunit).

N/A N/A

SBU_CARBON_SLASH

BINARY_DOUBLE Y Computed slash carbon based on DWM residual piles (subunit).

N/A N/A

SBU_CARBON_SUM BINARY_DOUBLE Y Computed total carbon N/A N/A




based on DWM 1-1,000 hour and slash piles (subunit).

SBU_FUEL_1_HR BINARY_DOUBLE Y Computed 1-hour fuel loading based on DWM 0.00-0.24 inch diameter piece count (subunit).

N/A N/A


N/A N/A


N/A N/A

SBU_FUEL_1000_HR BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on sound and rotten DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_FUEL_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on rotten DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_FUEL_1000_HR_SOUND

BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on sound DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_FUEL_DUFF BINARY_DOUBLE Y Computed fuel loading based on DWM duff depth (subunit).

N/A N/A

SBU_FUEL_LITTER BINARY_DOUBLE Y Computed fuel loading based on DWM litter depth (subunit).

N/A N/A

SBU_FUEL_LOAD BINARY_DOUBLE Y Computed fuel loading based on DWM shrub and herb cover (subunit).

N/A N/A

SBU_FUEL_SLASH BINARY_DOUBLE Y Computed slash fuel loading N/A N/A




based on DWM residual piles (subunit).

SBU_FUEL_SUM BINARY_DOUBLE Y Computed total fuel loading based on DWM 1-1,000-hour and slash piles (subunit).

N/A N/A

SBU_NBR_1_HR BINARY_DOUBLE Y Computed number of 1-hour pieces based on DWM 0.00-0.24 inch diameter piece count (subunit).

N/A N/A


N/A N/A


N/A N/A

SBU_NBR_1000_HR BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on sound and rotten DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_NBR_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on rotten DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_NBR_1000_HR_SOUND

BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on sound DWM 3+ inch diameter piece count (subunit).

N/A N/A

SBU_NBR_DWM_SUM

BINARY_DOUBLE Y Computed total number of DWM pieces based on DWM 1-1,000 hour (subunit).

N/A N/A

SDI_RMRS NUMBER(8,4) Y Stand density index for the condition, RMRS.

COND.SDI_RMRS May be added to FSVeg in future

SDIMAX_RMRS NUMBER(4) Y Stand density index COND.SDIMAX_RMRS May be added to FSVeg in future




maximum, RMRS.

SDIPCT_RMRS NUMBER(4,1) Y Stand density index percent, RMRS.

COND.SDIPCT_RMRS May be added to FSVeg in future

SI NUMBER(3) Y Site index (tree height at SI_BASE_AGE).

COND.SICOND NRV_SITE_INDEXES.SITE_INDEX

SI_BASE_AGE NUMBER(3) Y The base age used to determine site index.

COND.SIBASE NRV_SITE_INDEX_REF_CODES.BASE_AGE

SI_CLASS VARCHAR2(20) Y Site index (tree height at SI_BASE_AGE) in 10-foot classes.

Computed from COND.SICOND by stored procedure CALC_SI_CLASS:WHEN i_si IS NULL THEN l_result := 'No value';WHEN i_si >= 1 AND i_si <= 10 THEN l_result := '1-10 ft';WHEN i_si >= 11 AND i_si <= 20 THEN l_result := '11-20 ft';WHEN i_si >= 21 AND i_si <= 30 THEN l_result := '21-30 ft';WHEN i_si >= 31 AND i_si <= 40 THEN l_result := '31-40 ft';WHEN i_si >= 41 AND i_si <= 50 THEN l_result := '41-50 ft';WHEN i_si >= 51 AND i_si <= 60 THEN l_result := '51-60 ft';WHEN i_si >= 61 AND i_si <= 70 THEN l_result := '61-70 ft';WHEN i_si >= 71 AND i_si <= 80 THEN l_result := '71-80 ft';WHEN i_si >= 81 AND i_si <= 90 THEN l_result := '81-90 ft';WHEN i_si >= 91 AND i_si <= 100 THEN l_result := '91-100 ft';WHEN i_si >= 101 AND i_si <= 110 THEN l_result := '101-110 ft';WHEN i_si >= 111 AND i_si <= 120 THEN l_result := '111-120 ft';WHEN i_si >= 121 AND i_si <= 130 THEN l_result := '121-130 ft';WHEN i_si >= 131 AND i_si <= 140 THEN l_result := '131-140 ft';WHEN i_si >= 141 AND i_si <= 150 THEN l_result := '141-150 ft';WHEN i_si >= 151 AND i_si <= 160 THEN

Computed from NRV_SITE_INDEXES.SITE_INDEX by stored procedure CALC_SI_CLASS:WHEN i_si IS NULL THEN l_result := 'No value';WHEN i_si >= 1 AND i_si <= 10 THEN l_result := '1-10 ft';WHEN i_si >= 11 AND i_si <= 20 THEN l_result := '11-20 ft';WHEN i_si >= 21 AND i_si <= 30 THEN l_result := '21-30 ft';WHEN i_si >= 31 AND i_si <= 40 THEN l_result := '31-40 ft';WHEN i_si >= 41 AND i_si <= 50 THEN l_result := '41-50 ft';WHEN i_si >= 51 AND i_si <= 60 THEN l_result := '51-60 ft';WHEN i_si >= 61 AND i_si <= 70 THEN l_result := '61-70 ft';WHEN i_si >= 71 AND i_si <= 80 THEN l_result := '71-80 ft';WHEN i_si >= 81 AND i_si <= 90 THEN l_result := '81-90 ft';WHEN i_si >= 91 AND i_si <= 100 THEN l_result := '91-100 ft';WHEN i_si >= 101 AND i_si <= 110 THEN l_result := '101-110 ft';WHEN i_si >= 111 AND i_si <= 120 THEN l_result := '111-120 ft';WHEN i_si >= 121 AND i_si <= 130 THEN l_result := '121-130 ft';WHEN i_si >= 131 AND i_si <= 140 THEN l_result := '131-140 ft';WHEN i_si >= 141 AND i_si <= 150 THEN l_result := '141-150 ft';




l_result := '151-160 ft';WHEN i_si >= 161 AND i_si <= 170 THEN l_result := '161-170 ft';WHEN i_si >= 171 AND i_si <= 200 THEN l_result := '171-200 ft';WHEN i_si >= 201 AND i_si <= 250 THEN l_result := '201-250 ft';ELSE l_result := '>300 ft';

WHEN i_si >= 151 AND i_si <= 160 THEN l_result := '151-160 ft';WHEN i_si >= 161 AND i_si <= 170 THEN l_result := '161-170 ft';WHEN i_si >= 171 AND i_si <= 200 THEN l_result := '171-200 ft';WHEN i_si >= 201 AND i_si <= 250 THEN l_result := '201-250 ft';ELSE l_result := '>300 ft';

SI_METH_CD VARCHAR2(2) Y Method used to determine site index.

Minimum of FS_DATIM.SITE_TREE_MEAS.METH_CD

NRV_SITE_INDEXES.SITE_INDEX_METHOD

SI_SPECIES VARCHAR2(8) Y Species (Natural Resources Conservation Service (NRCS) species symbol) used to determine site index.

Computed from COND.SISP by lookup from table PARM_SPECIES_FIADB_FSVEG

Computed from NRV_SITE_INDEXES.SITE_SPECIES with statement IIF(SITE_SPECIES='MIXED','2TREE',SITE_SPECIES); Lookup SPECIES_CD from SITE_SPECIES via lookup table PARM_SPECIES_FIADB_FSVEG

SIBASE_FVS NUMBER(3) Y Site index base age used by the Forest Vegetation Simulator (FVS).

COND.SIBASE_FVS Not loaded to FSVEG at this time.

SICOND_FVS NUMBER(3) Y Site index for the condition, for FVS.

COND.SICOND_FVS Not loaded to FSVEG at this time.

SIEQN_REF_CD VARCHAR2(10) Y Site index equation reference code.

COND.SIEQN_REF_CD Not loaded to FSVEG at this time.

SIEQN_REF_CD_FVS VARCHAR2(10) Y Site index equation reference code used by FVS.

COND.SIEQN_REF_CD_FVS Not loaded to FSVEG at this time.

SISP_FVS NUMBER(4) Y Site index species code used by FVS.

COND.SISP_FVS Not loaded to FSVEG at this time.

SITE_PROD_CLASS VARCHAR2(1) Y Site productivity class of forest land in terms of its inherent capacity to grow crops of industrial wood.

COND.SITECLCD (converted to VARCHAR2)

NRV_FIA_MAPPED_CONDITIONS.SITE_PRODUCTIVITY

SITECL_METHOD NUMBER(2) Y Site class method. COND.SITECL_METHOD NRV_SITE_INDEXES.SITE_INDEX_METHOD

SITECLCDEST NUMBER(2) Y Site productivity class code estimated.

COND.SITECLCDEST N/A




SITETREE_TREE NUMBER(4) Y Site tree, tree number. COND.SITETREE_TREE N/A

SOIL_ROOT_DEPTH_CD_PNWRS

VARCHAR2(1) Y Code for PNWRS soil depth of tree roots.

COND.SOIL_ROOTING_DEPTH_PNW NRV_FIA_MAPPED_CONDITIONS.SOIL_DEPTH

STAND_AGE NUMBER(4) Y Average total age for the vegetation on the land represented by this row.

COND.STDAGE NRV_FIA_MAPPED_CONDITIONS.STAND_AGE

STAND_AGE_CLASS VARCHAR2(3) Y 10-year class to which STAND_AGE is assigned.

COND.STDAGE converted by stored procedure STAND_AGE_CLASS:IF i_stdage IS NULL THEN l_result := 'NA';ELSIF i_stdage < 10 THEN l_result := '005';ELSIF i_stdage > 997 THEN l_result := '???';ELSEl_result := TRIM(to_char(((trunc((i_stdage - 10) / 10) * 10) + 15), '000'));END IF;

NRV_FIA_MAPPED_CONDITIONS.STAND_AGE converted by stored procedure STAND_AGE_CLASS:IF i_stdage IS NULL THEN l_result := 'NA';ELSIF i_stdage < 10 THEN l_result := '005';ELSIF i_stdage > 997 THEN l_result := '???';ELSEl_result := TRIM(to_char(((trunc((i_stdage - 10) / 10) * 10) + 15), '000'));END IF;

STAND_COND_CD_PNWRS

VARCHAR2(1) Y PNWRS code to describe the size, density, species composition of the condition.

COND.STND_COND_CD_PNWRS NRV_FIA_MAPPED_CONDITIONS.STAND_CONDITION

STAND_ORIGIN_CD VARCHAR2(2) Y A code indication how the existing vegetation became established.

COND.STDORGCD (converted to VARCHAR2)

Converted from NRV_FIA_MAPPED_CONDITIONS.SETTING_ORIGIN using IIF(SETTING_ORIGIN = '1', '0', IIF(ISNULL(SETTING_ORIGIN), NULL,'1'))

STAND_ORIGIN_SPECIES

VARCHAR2(8) Y NRCS species symbol of the predominant tree species for which evidence of artificial regeneration exists.

COND.STORGSP converted by lookup from table PARM_SPECIES_FIADB_FSVEG

NRV_FIA_MAPPED_CONDITIONS.ARTIFICIAL_REGEN_SPECIES

STAND_STRUCTURE_CD_PNWRS

VARCHAR2(1) Y PNWRS code to describe the stand structure of the condition.

COND.STND_STRUC_CD_PNWRS NRV_FIA_MAPPED_CONDITIONS.STAND_STRUCTURE

STAND_STRUCTURE_ME_NERS

NUMBER(1) Y Stand structure (Maine), NRS.

COND.STAND_STRUCTURE_ME_NERS NRV_FIA_MAPPED_CONDITIONS.STAND_STRUCTURE (with DECODE)

STAND_STRUCTURE_SRS

NUMBER(1) Y Stand structure, SRS. COND.STAND_STRUCTURE_SRS NRV_FIA_MAPPED_CONDITIONS.STAND_STRUCTURE (with DECODE




STATE_CD VARCHAR2(2) Y FIPS two-digit code for the state where the record is located.

COND.STATECD NRV_SETTING_MEASUREMENTS.STATE converted by lookup from S_USA.STATE_REF

STUMP_YN_PNWRS VARCHAR2(1) Y For PNWRS, Y when the condition contains stumps, N otherwise.

COND.STUMP_CD_PNWRS NRV_FIA_MAPPED_CONDITIONS.STUMPS_PRESENT

SUBGRP VARCHAR2(4) Y Groups similar subunits within the same sample unit. For NFS Region 5, this is condition.

N/A NRV_SETTING_MEASUREMENTS.SUBGROUP_CODE (level 2)

SUBUNIT_AREA BINARY_DOUBLE Y Area sampled by this row. Subscripts i, j and k in GTR SRS-80 terminology (Bechtold et al., 2005).

Computed by stored procedure AREA_FIA_SUBSAMP using FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION and FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION_BASIS; result of stored procedure * PROPORTION:IF upper(i_sample_name) = 'MICROPLOT' THEN l_radius := 6.8; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'SUBPLOT' THEN l_radius := 24.0; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'MACROPLOT' THEN l_radius := 58.9; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'NE 1/1000TH AC' THEN -- 1/1000th acre circular plot (3.7 ft radius) used in NE periodic inventory l_radius := 3.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/100TH AC' THEN -- 1/100th acre circular plot (11.7 ft radius) used in RM periodic inventory l_radius := 11.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/20TH AC' THEN -- 1/20th acre circular plot (26.3 ft radius) used in RM periodic inventoryl_radius := 26.3; l_result :=

Computation PROPORTION * subunit_design_area; subunit_design_area computed by stored procedure AREA_FIA_SUBSAMP using FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION and FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION_BASIS; result of stored procedure * PROPORTION:IF upper(i_sample_name) = 'MICROPLOT' THEN l_radius := 6.8; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'SUBPLOT' THEN l_radius := 24.0; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'MACROPLOT' THEN l_radius := 58.9; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'NE 1/1000TH AC' THEN -- 1/1000th acre circular plot (3.7 ft radius) used in NE periodic inventory l_radius := 3.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/100TH AC' THEN -- 1/100th acre circular plot (11.7 ft radius) used in RM periodic inventory l_radius := 11.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/20TH AC' THEN -- 1/20th acre circular plot (26.3 ft radius) used in RM periodic




area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/10TH AC' THEN -- 1/10th acre circular plot (37.3 ft radius) used in RM periodic inventoryl_radius := 37.3; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/5TH AC' THEN -- 1/5th acre circular plot(52.7 ft radius) used in RM periodic inventoryl_radius := 52.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'NE 49 FT R' THEN -- Circular plot (49 ft r) used in NE periodic inventoryl_radius := 49.0;l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'AK 2.0 M R' THEN -- Approximate 1/300th acre circular plot (2.0 m, 6.56 ft radius) used in AK periodic inventoryl_radius := 6.56;l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'AK 7.3 M R' THEN -- Approximate 1/24th acre circular plot (7.3 m, 23.95 ft radius) used in AK periodic inventoryl_radius := 23.95; l_result := area_circle_acre(l_radius);ELSEl_result := 0;END IF;

inventoryl_radius := 26.3; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/10TH AC' THEN -- 1/10th acre circular plot (37.3 ft radius) used in RM periodic inventoryl_radius := 37.3; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/5TH AC' THEN -- 1/5th acre circular plot(52.7 ft radius) used in RM periodic inventoryl_radius := 52.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'NE 49 FT R' THEN -- Circular plot (49 ft r) used in NE periodic inventoryl_radius := 49.0;l_result := area_circle_acre(l_radius);

SUBUNIT_ASPECT NUMBER(3) Y General direction of downslope the subunit faces.

SUBPLOT.ASPECT NRV_SETTING_MEASUREMENTS.ASPECT (level 2)

SUBUNIT_BA_LIVE NUMBER(9,4) Y The basal area of live trees at least 1 inch in diameter on the subunit.

N/A N/A

SUBUNIT_CENTER_CONDITION_YN

VARCHAR2(1) Y Y if the condition for this row is also the condition at the center of the subunit, otherwise N.

Computed using FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION_BASIS, FS_DATIM.ADMIN_SUBUNIT_COND.CONDID, SUBPLOT.MACRCOND, SUBPLOT.SUBPCOND and

Computed from NRV_FIA_SETTING_MEASUREMENTS.SUBPLOT_CENTER_CONDITION for each NRV_FIA_MAPPED_CONDITONS.CONDITION_ID,




SUBPLOT.MICRCOND:DECODE(PROPORTION_BASIS,'MACROPLOT', DECODE(sign(CONDID - MACRCOND), 0, 'Y', 'N'), 'SUBPLOT', DECODE(sign(CONDID - SUBPCOND), 0, 'Y', 'N'),'MICROPLOT', DECODE(sign(CONDID - MICRCOND), 0, 'Y', 'N'),'?')

iif(TO_CHAR(CONDITION_ID)=SUBPLOT_CENTER_CONDITION,'Y','N')

SUBUNIT_CN VARCHAR2(34) Y Control number for the subunit (i.e. subplot) in the source database.

SUBPLOT.CN FS_DATIM.ADMIN_SUBUNIT_COND.SM2_CN

SUBUNIT_DESIGN_AREA

BINARY_DOUBLE N Area of sampling subunits according to sample layout.

Computed by stored procedure AREA_FIA_SUBSAMP using FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION_BASIS: IF upper(i_sample_name) = 'MICROPLOT' THEN l_radius := 6.8; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'SUBPLOT' THEN l_radius := 24.0; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'MACROPLOT' THEN l_radius := 58.9; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'NE 1/1000TH AC' THEN -- 1/1000th acre circular plot (3.7 ft radius) used in NE periodic inventory l_radius := 3.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/100TH AC' THEN -- 1/100th acre circular plot (11.7 ft radius) used in RM periodic inventory l_radius := 11.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/20TH AC' THEN -- 1/20th acre circular plot (26.3 ft radius) used in RM periodic inventory

Computed by stored procedure AREA_FIA_SUBSAMP using FS_DATIM.ADMIN_SUBUNIT_COND.PROPORTION_BASIS:IF upper(i_sample_name) = 'MICROPLOT' THEN l_radius := 6.8; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'SUBPLOT' THEN l_radius := 24.0; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'MACROPLOT' THEN l_radius := 58.9; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'NE 1/1000TH AC' THEN -- 1/1000th acre circular plot (3.7 ft radius) used in NE periodic inventory l_radius := 3.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/100TH AC' THEN -- 1/100th acre circular plot (11.7 ft radius) used in RM periodic inventory l_radius := 11.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/20TH AC' THEN -- 1/20th acre circular plot (26.3 ft radius) used in RM periodic inventory




l_radius := 26.3; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/10TH AC' THEN -- 1/10th acre circular plot (37.3 ft radius) used in RM periodic inventoryl_radius := 37.3; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/5TH AC' THEN -- 1/5th acre circular plot(52.7 ft radius) used in RM periodic inventoryl_radius := 52.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'NE 49 FT R' THEN -- Circular plot (49 ft r) used in NE periodic inventoryl_radius := 49.0;l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'AK 2.0 M R' THEN -- Approximate 1/300th acre circular plot (2.0 m, 6.56 ft radius) used in AK periodic inventoryl_radius := 6.56;l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'AK 7.3 M R' THEN -- Approximate 1/24th acre circular plot (7.3 m, 23.95 ft radius) used in AK periodic inventoryl_radius := 23.95; l_result := area_circle_acre(l_radius);ELSEl_result := 0;END IF;

l_radius := 26.3; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/10TH AC' THEN -- 1/10th acre circular plot (37.3 ft radius) used in RM periodic inventoryl_radius := 37.3; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'RM 1/5TH AC' THEN -- 1/5th acre circular plot(52.7 ft radius) used in RM periodic inventoryl_radius := 52.7; l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'NE 49 FT R' THEN -- Circular plot (49 ft r) used in NE periodic inventoryl_radius := 49.0;l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'AK 2.0 M R' THEN -- Approximate 1/300th acre circular plot (2.0 m, 6.56 ft radius) used in AK periodic inventoryl_radius := 6.56;l_result := area_circle_acre(l_radius);ELSIF upper(i_sample_name) = 'AK 7.3 M R' THEN -- Approximate 1/24th acre circular plot (7.3 m, 23.95 ft radius) used in AK periodic inventoryl_radius := 23.95; l_result := area_circle_acre(l_radius);ELSEl_result := 0;END IF;

SUBUNIT_DESIGN_NBR

NUMBER(4) N Number of sampling subunits according to sample layout (4 for FIA annual design).

‘4' ‘4’

SUBUNIT_FOREST_ADMIN_CD

VARCHAR2(2) Y NFS administrative forest where the record is located

N/A NRV_SETTING_MEASUREMENTS.FOR




(for subunit). EST_ADMIN (level 2)

SUBUNIT_GROW_STOCK

BINARY_DOUBLE Y Stocking percent of growing stock trees on the subunit.

N/A N/A

SUBUNIT_LIVE_STOCK

BINARY_DOUBLE Y Stocking percent of live trees on the subunit.

N/A N/A


SUBPLOT.SUBP FS_DATIM.ADMIN_SUBUNIT_COND.SUBP

SUBUNIT_OWNER_CD

VARCHAR2(4) Y The code for the individual or organization owning or managing (for public organizations) the land (for subunit).

N/A NRV_SETTING_MEASUREMENTS.OWNER (level 2)

SUBUNIT_PHYSIOGRAPHIC_CD

VARCHAR2(3) Y A code for the physiography of the land represented by the row. Generally determined by landform, topographic position, and soil (for subunit).

N/A NRV_SETTING_MEASUREMENTS.PHYSIOGRAPHIC_CLASS (level 2)

SUBUNIT_QUADRATIC_MEAN_DIA

NUMBER(5,2) Y Quadratic mean diameter of live trees at least 1 inch in diameter on the subunit.

N/A N/A

SUBUNIT_REGION_ADMIN_CD

VARCHAR2(2) Y NFS administrative region where the record is located (for subunit).

N/A NRV_SETTING_MEASUREMENTS.REGION_ADMIN (level 2)

SUBUNIT_RESERVE_CD

VARCHAR2(1) Y A code indicating if this row represents land where management for the production of wood products is prohibited (for subunit).

N/A NRV_SETTING_MEASUREMENTS.RESERVE_CLASS (level 2)

SUBUNIT_SITE_PROD_CLASS

VARCHAR2(1) Y Site productivity class of forest land in terms of its inherent capacity to grow crops of industrial wood (for subunit).

N/A NRV_SETTING_MEASUREMENTS.MANAGEMENT_PRODUCTIVITY (level 2)

SUBUNIT_SLOPE NUMBER(3) Y Ratio of the vertical rise to horizontal distance for the

SUBPLOT.SLOPE NRV_SETTING_MEASUREMENTS.SLOPE (level 2)




subunit.

SUBUNIT_SLOPE_CLASS

VARCHAR2(20) Y Class for the ratio of the vertical rise to horizontal distance for the subplot expressed as a percent.

Computed from SUBPLOT.SLOPE by stored procedure CALC_10_PERCENT_CLASS:WHEN i_pct IS NULL THEN l_result := 'No value';WHEN i_pct = 0 THEN l_result := '0%';WHEN i_pct >= 1 AND i_pct <= 10 THEN l_result := '1-10%';WHEN i_pct >= 11 AND i_pct <= 20 THEN l_result := '11-20%';WHEN i_pct >= 21 AND i_pct <= 30 THEN l_result := '21-30%';WHEN i_pct >= 31 AND i_pct <= 40 THEN l_result := '31-40%';WHEN i_pct >= 41 AND i_pct <= 50 THEN l_result := '41-50%';WHEN i_pct >= 51 AND i_pct <= 60 THEN l_result := '51-60%';WHEN i_pct >= 61 AND i_pct <= 70 THEN l_result := '61-70%';WHEN i_pct >= 71 AND i_pct <= 80 THEN l_result := '71-80%';WHEN i_pct >= 81 AND i_pct <= 90 THEN l_result := '81-90%';WHEN i_pct >= 91 AND i_pct <= 100 THEN l_result := '91-100%';ELSE l_result := '>100%';

Computed from NRV_SETTING_MEASUREMENTS.SLOPE (level 2) by stored procedure CALC_10_PERCENT_CLASS:WHEN i_pct IS NULL THEN l_result := 'No value';WHEN i_pct = 0 THEN l_result := '0%';WHEN i_pct >= 1 AND i_pct <= 10 THEN l_result := '1-10%';WHEN i_pct >= 11 AND i_pct <= 20 THEN l_result := '11-20%';WHEN i_pct >= 21 AND i_pct <= 30 THEN l_result := '21-30%';WHEN i_pct >= 31 AND i_pct <= 40 THEN l_result := '31-40%';WHEN i_pct >= 41 AND i_pct <= 50 THEN l_result := '41-50%';WHEN i_pct >= 51 AND i_pct <= 60 THEN l_result := '51-60%';WHEN i_pct >= 61 AND i_pct <= 70 THEN l_result := '61-70%';WHEN i_pct >= 71 AND i_pct <= 80 THEN l_result := '71-80%';WHEN i_pct >= 81 AND i_pct <= 90 THEN l_result := '81-90%';WHEN i_pct >= 91 AND i_pct <= 100 THEN l_result := '91-100%';ELSE l_result := '>100%';

SUBUNIT_STATUS_CD

VARCHAR2(1) Y Accessible forest land / sampled status.

SUBPLOT.SUBP_STATUS_CD NRV_FIA_SETTING_MEASUREMENTS.SUBPLOT_STATUS (level 2) computed with NVL(FS_FIADB.SUBPLOT.NF_SUBP_STATUS_CD, FS_FIADB.SUBPLOT.SUBP_STATUS_CD)

SUBUNIT_STRATUM VARCHAR2(6) Y The FSVeg stored stratum for the subunit.

N/A N/A




SUBUNIT_TYPE VARCHAR2(20) N Sample layout type (i.e., MICROPLOT, SUBPLOT, or MACROPLOT).

FS_DATIM.ADMIN_SUBPUNIT_COND.PROPORTION_BASIS

FS_DATIM.ADMIN_SUBPUNIT_COND.PROPORTION_BASIS

TREAT_CD1 VARCHAR2(2) Y Code indicating the kind of treatment affecting the land represented by the row.

COND.TRTCD1 NRV_SETTING_HISTORIES.HISTORY_CODE computed with DECODE(HISTORY_CODE,'1','20','2','30','3','40','5','10','7','50',NULL,NULL,NULL)

TREAT_CD2 VARCHAR2(2) Y Code indicating a second kind of treatment affecting the land represented by the row.


TREAT_CD3 VARCHAR2(2) Y Code indicating a third kind of treatment affecting the land represented by the row.


TREAT_YEAR1 NUMBER(4) Y Year when TREAT_CD1 occurred.

COND.TRTYR1 NRV_SETTING_HISTORIES.HISTORY_DATE computed with iif(not isnull(TRT_CD_VAR),GET_DATE_PART(HISTORY_DATE,'YYYY'),null)








TREE_CAPABLE_AREA_PCT

NUMBER(3) Y Percent of the subsample area capable of growing trees.

N/A NRV_FIA_SETTING_MEASUREMENTS.ACCESSIBLE_FOREST_PCT_VEG (level 2)

TREES_PRESENT_NCRS

NUMBER(1) Y Trees present on nonforest, North Central Research Station (NCRS).

COND. TREES_PRESENT_NCRS Not loaded to FSVEG. Retired in 2013.

TREES_PRESENT_NERS

NUMBER(1) Y Trees present on nonforest, Northeastern Research Station (NERS).

COND. TREES_PRESENT_NERS Not loaded to FSVEG. Retired in 2013.

TRTCD1_P2A NUMBER(2) Y Treatment code 1, periodic to annual.

COND.TRTCD1_P2A N/A


COND. TRTCD2_P2A N/A


COND. TRTCD3_P2A N/A

TRTOPCD NUMBER(2) Y Treatment opportunity class code.

COND. TRTOPCD NRV_FIA_MAPPED_CONDITIONS.TREATMENT_OPPORTUNITY

TRTYR1_P2A NUMBER(4) Y Treatment year 1, periodic to annual.

COND. TRTYR1_P2A N/A





VOL_LOC_GRP VARCHAR2(200) Y FIA volume location group, used in volume computations.

COND.VOL_LOG_GRP NRV_FIA_MAPPED_CONDITIONS.VOL_LOC_GRP

WATERDEP NUMBER(2,1) Y Water or snow depth. SUBP.WATERDEP NRV_FIA_SETTING_MEASUREMENTS.SNOW_WATER_DEPTH (level 2)




Primary ANLY_CN, SAST_CN N/A SAMP_SUBUNIT_TREE_PK

UniqueANLY_CN, SAUF_CN, SUBUNIT_NBR, SUBUNIT_TYPE, CONDITION_NBR

N/A SAMP_SUBUNIT_TREE_UK

Foreign STAND_AGE_CLASS REF_AGE_10YR SAST_AG10_FK

Foreign ANLY_CN META_ANLYS SAST_ANLY_FK

Foreign STATE_CD, CNTY_CD REF_CNTY_FIPS SAST_CNFI_FK

Foreign EXIST_VEG_REF_CD, EXIST_VEG_CD REF_EXIST_VEG SAST_EXVE_FK

Foreign EXIST_VEG_REF_CD REF_EXIST_VEG_REF SAST_EXVR_FK

Foreign REGION_ADMIN_CD, FOREST_ADMIN_CD REF_FOREST_ADMIN SAST_FOAD_FK

Foreign EXIST_VEG_CD_FIA REF_FOREST_TYPE_FIA SAST_FOTF_FK

Foreign CND_STAND_SIZE_FIELD_CD REF_FIELD_STAND_SIZE_FIA SAST_FSSF_FK

Foreign EXIST_VEG_GRP_CD_FIA REF_FOREST_TYPE_GRP_FIA SAST_FTGF_FK

Foreign LAND_USE_FOREST REF_LAND_USE_FOREST SAST_LAUF_FK

Foreign LAND_USE_MAJOR REF_LAND_USE_MAJOR SAST_LAUM_FK

Foreign LAND_USE_NONFOREST_CD REF_LAND_USE_NONFOREST SAST_LAUN_FK

Foreign OWNER_GRP_CD REF_OWNER_GRP SAST_OWGR_FK

Foreign OWNER_CD REF_OWNER SAST_OWNE_FK

Foreign PHYSIOGRAPHIC_CD REF_PHYSIOGRAPHIC SAST_PHYS_FK

Foreign REGION_ADMIN_CD REF_REGION_ADMIN SAST_READ_FK

Foreign RESERVE_CD REF_RESERVE SAST_RESE_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST SAST_SAUF_FK

Foreign SI_CLASS REF_SI_CLASS SAST_SICL_FK

Foreign CONDITION_GROW_STOCK_CLASS REF_STOCK_CLASS SAST_STCL_FK

Foreign CONDITION_LIVE_STOCK_CLASS REF_STOCK_CLASS SAST_STCL_FK2

Foreign DISTURB_CD1 REF_STAND_DISTURB SAST_STDI_FK




Foreign DISTURB_CD2 REF_STAND_DISTURB SAST_STDI_FK2

Foreign DISTURB_CD3 REF_STAND_DISTURB SAST_STDI_FK3

Foreign STATE_CD REF_STATE_FIPS SAST_STFI_FK

Foreign STAND_ORIGIN_CD REF_STAND_ORIGIN SAST_STOR_FK

Foreign CONDITION_STAND_SIZE_CLASS REF_STAND_SIZE_FIA SAST_STSF_FK

Foreign TREAT_CD1 REF_STAND_TREAT SAST_STTR_FK

Foreign TREAT_CD2 REF_STAND_TREAT SAST_STTR_FK2

Foreign TREAT_CD3 REF_STAND_TREAT SAST_STTR_FK3

Foreign CONDITION_SLOPE_CLASS REF_TEN_PERCENT_CLASS SAST_TEPC_FK

Foreign SUBUNIT_SLOPE_CLASS REF_TEN_PERCENT_CLASS SAST_TEPC_FK2



2.1 Sample Unit Forest(SAMP_UNIT_FOREST)

ALIAS: SAUF

This table contains information about the primary sampling units (common terms include “setting,” “plot” and “cluster”) for inventorying forest characteristics used in different analyses. The current data structure is designed for an inventory consisting of 1 or more subsamples. An instance of a sampling unit is inserted into the table during the extract, transform and load (ETL) process from the external source with an analysis dataset designated for loading. This instance may be duplicated if it is used in another analysis dataset. If the instance is duplicated, then the primary key for the analysis dataset analysis replaces the primary key for the load analysis dataset. Mapping: m_SAUF_FIADB, m_SAUF_UPDATE_ANLY_FIA_BHNF, m_area_samp_SAUF, m_SAUF_FSVeg, m_area_samp_SAUF_FSVeg, m_DWM_cluster_FSVeg, m_DWM_stand_FSVeg, and m_total_fuel_FSVeg..




ANNUAL_INV_YN VARCHAR2(1) Y Indicates if the sample is part of an annual inventory (Y) or a periodic inventory (N).

SURVEY.ANN_INVENTORY NRV_FIA_SETTING_MEASUREMENTS.ANNUAL_INVENTORY_FLG

AREA_SAMP BINARY_DOUBLE Y Area of the sample cluster (or stand, if a stand is being sampled).

Computed from FS_DATIM.SAM-_SUBUNIT_TREE.SUBUNIT_DESIGN_NBR and FS_DATIM.SAM-_SUBUNIT_TREE.SUBUNIT_DESIGN_AREA with SUBUNIT_DESIGN_NBR * SUBUNIT_DESIGN_AREA

Computed from FS_DATIM.SAM-_SUBUNIT_TREE.SUBUNIT_DESIGN_NBR and FS_DATIM.SAM-_SUBUNIT_TREE.SUBUNIT_DESIGN_AREA with SUBUNIT_DESIGN_NBR * SUBUNIT_DESIGN_AREA

AREA_SUBUNIT_TYPE

VARCHAR2(20) Y Subunit type used in area estimates (typically the largest subunit size measured).

Computed from COND.PROP_BASIS with decode(PROP_BASIS,'MACR', 'MACROPLOT', 'SUBPLOT')

Computed from NRV_SELECTION_CRITERIA.SUBPOP_MIN_VALUE with IIF( ISNULL(SUBPOP_MIN_VALUE), 'SUBPLOT', 'MACROPLOT')

ASPECT NUMBER(3) Y General direction of the downslope that the sample faces.

N/A NRV_SETTING_MEASUREMENTS.ASPECT




BHNF_SUITABLE_LAND

CHAR(1) Y Y/N indicating whether the plot falls on suitable land within the Black Hills National Forest (NF).

PLOTGEOM.BHNF_SUITABLE_LAND N/A

CARBON_1_HR BINARY_DOUBLE Y Computed 1-hour size carbon based on down woody material (DWM) 0.00-0.24 inch diameter piece count.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_sm * FS_DATIM.CND_DWM_CALC.fwd_sm_carbon_cnd)

N/A

CARBON_10_HR BINARY_DOUBLE Y Computed 10-hour size carbon based on DWM 0.25-0.99 inch diameter piece count.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_md * FS_DATIM.CND_DWM_CALC.fwd_md_carbon_cnd)

N/A

CARBON_100_HR BINARY_DOUBLE Y Computed 100-hour size carbon based on DWM 1.00-2.99 inch diameter piece count.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_lg * FS_DATIM.CND_DWM_CALC.fwd_lg_carbon_cnd)

N/A

CARBON_1000_HR BINARY_DOUBLE Y Computed 1,000-hour size carbon based on sound and rotten DWM 3+ inch diameter piece count.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_cwd * FS_DATIM.CND_DWM_CALC.cwd_carbon_cnd)

N/A

CARBON_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed 1,000-hour size carbon based on rotten DWM 3+ inch diameter piece count.

N/A N/A

CARBON_1000_HR_SOUND

BINARY_DOUBLE Y Computed 1,000-hour size carbon based on sound DWM 3+ inch diameter piece count.

N/A N/A




CARBON_DUFF BINARY_DOUBLE Y Computed carbon based on DWM duff depth.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_duff * FS_DATIM.CND_DWM_CALC.duff_carbon)

N/A

CARBON_LITTER BINARY_DOUBLE Y Computed carbon based on DWM litter depth.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_duff * FS_DATIM.CND_DWM_CALC.litter_carbon)

N/A

CARBON_LOAD BINARY_DOUBLE Y Computed carbon based on DWM shrub and herb cover.

N/A N/A

CARBON_SLASH BINARY_DOUBLE Y Computed slash carbon based on DWM residual piles.

Computed with stored procedures CALC_SUBPLOT_PROPORTION and INSERT_SAMP_UNIT_FOREST_DWM: SUM(sum(FS_DATIM.SAMP_SUBUNIT_TREE.proportion where subunit_type = ‘SUBPLOT’) * pile_carbon_cnd)

N/A

CARBON_SUM BINARY_DOUBLE Y Computed total carbon based on DWM 1-1,000 hour and slash piles.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(carbon_1000_hr + carbon_100_hr + carbon_10_hr + carbon_1_hr + carbon_slash)

N/A

CNTY_CD VARCHAR2(3) N Bureau of the Census Federal Information Processing Standards (FIPS) code for a county, parish, watershed, borough, or similar governmental unit where the record is located.

Computed from PLOT.COUNTYCD with LPAD(to_char(COUNTYCD), 3, '0')

NRV_SETTING_MEASUREMENTS.COUNTY




COLOCATED_CD_RMRS

NUMBER(1) Y Co-located code. Indicates whether the plot is co-located with an old design or periodic mapped design plot (0=No; 1=Yes).

PLOT.COLOCATED_CD_RMRS N/A

COMPARTMENT_NBR

VARCHAR2(10) Y NFS legacy compartment where the record is located.

N/A NRV_SETTING_MEASUREMENTS.COMPARTMENT_NO

CONDCHNGCD_RMRS

NUMBER(1) Y Condition class change (annual). PLOT.CONDCHNGCD_RMRS May be added to FSVeg in future

CONGRESS_DISTRICT_CD

VARCHAR2(4) Y Congressional district code. The first 2 digits are the State FIPS code and the last digits are the Congressional district code.

Computed from PLOT.CONGCD with lpad(to_char(CONGCD),4,'0')

NRV_FIA_SETTING_MEASUREMENTS.CONGRESSIONAL_DISTRICT

CREATED_BY VARCHAR2(30) Y User who created the record. ‘FIADB’ Computed from NRV_SETTING_MEASUREMENTS.CREATED_BY and NRV_SETTING_MEASUREMENTS.MODIFIED_BY with IIF(ISNULL(SRC_MODIFIED_BY) ,SRC_CREATED_BY, SRC_MODIFIED_BY)

CREATED_DATE DATE Y Date the record was created. Computed from PLOT.CREATED_DATE and PLOT.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

Computed from NRV_SETTING_MEASUREMENTS.CREATED_DATE and NRV_SETTING_MEASUREMENTS.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

CREATED_IN_INSTANCE


Computed from PLOT.CREATED_IN_INSTANCE and PLOT.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

Computed from NRV_SETTING_MEASUREMENTS.CREATED_IN_INSTANCE and NRV_SETTING_MEASUREMENTS.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)




CYCLE_NBR NUMBER(2) Y Inventory cycle number. SURVEY.CYCLE NRV_SETTING_MEASUREMENTS.CYCLE_NUMBER


N/A N/A


N/A N/A


N/A N/A

DATA_CD_2_DEFN VARCHAR2(160) Y Definition of values stored in DATA CD_2.

N/A N/A


N/A N/A


N/A N/A


N/A N/A


N/A N/A

DATA_NBR_1 NUMBER(7,2) Y Contains numeric information specific to a protocol or NFS region.

N/A N/A

DATA_NBR_1_DEFN VARCHAR2(160) Y Definition of values stored in DATA_NBR_1.

N/A N/A

DATA_NBR_2 NUMBER(7,2) Y Contains numeric information specific to a protocol or NFS region.

N/A N/A


N/A N/A




DATE_ACCURACY VARCHAR2(5) Y Accuracy of the value in MEAS_DATE.

N/A N/A

DECLINATION NUMBER(4,1) Y Azimuth correction used to adjust magnetic north to true north. Not always collected.

PLOT.DECLINATION NRV_SETTING_MEASUREMENTS.DECLINATION

DESIGN_CD VARCHAR2(3) Y FIA design code. Only samples with a code of 1 are available from FSVeg.

PLOT.DESIGNCD NRV_SAMPLE_DESIGNS.SETTING_DESIGN_CODE

DESIGNCD_P2A NUMBER(4) Y Design code periodic to annual. PLOT. DESIGNCD_P2A N/A

DIST_TO_ROAD_CD VARCHAR2(2) Y Category for horizontal distance to an improved road.

PLOT.RDDISTCD NRV_FIA_SETTING_MEASUREMENTS.DISTANCE_TO_ROAD

DISTRICT_NBR VARCHAR2(2) Y NFS ranger district where the record is located.

N/A NRV_SETTING_MEASUREMENTS.DISTRICT_NO

DWM_PROTOCOL VARCHAR2(20) Y Protocol used to sample DWM. N/A N/A

ECO_SUBSECTION_CD

VARCHAR2(7) Y Ecological subsection code. PLOT.ECOSUBCD NRV_SETTING_MEASUREMENTS.ECOREGION

ECO_UNIT_PNW VARCHAR2(10) Y Ecological unit used to identify PNW stockability algorithms.

PLOT.ECO_UNIT_PNW N/A

ELEVATION NUMBER(6,1) Y Height above sea level. PLOT.ELEV NRV_SETTING_MEASUREMENTS.ELEVATION

EMAP_HEXAGON VARCHAR2(7) Y Environmental Monitoring and Assessment Program (EMAP) hexagon in which the record is located.

PLOT.EMAP_HEX NRV_FIA_SETTING_MEASUREMENTS.EMAP_HEX

EXIST_VEG_CD VARCHAR2(10) Y Existing vegetation code. N/A NRV_SETTING_MEASUREMENTS.EV_CODE

EXIST_VEG_REF_CD VARCHAR2(10) Y Document from which EXIST_VEG_CD is obtained.

N/A NRV_SETTING_MEASUREMENTS.EV_REF_CD





Computed from PLOTGEOM.ALP_ADFORCD with DECODE(ALP_ADFORCD, ISNULL(ALP_ADFORCD), null, 9999, null, substr(lpad(ALP_ADFORCD,4,'0'),3,2))

Computed from NRV_SETTING_MEASUREMENTS.REGION_ADMIN, NRV_SETTING_MEASUREMENTS.FOREST_ADMIN with IIF(REGION_ADMIN='05' and TO_INTEGER(FOREST_ADMIN)>20 and TO_INTEGER(FOREST_ADMIN)<99,null,FOREST_ADMIN)

FOREST_PROCLAIM_CD

VARCHAR2(2) Y NFS proclaimed forest where the record is located.

N/A NRV_SETTING_MEASUREMENTS.FOREST_PROC

FUEL_1_HR BINARY_DOUBLE Y Computed 1-hour fuel loading based on DWM 0.00-0.24 inch diameter piece count.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_sm * FS_DATIM.CND_DWM_CALC.fwd_sm_drybio_cnd)

Computed from view NRV_CLUSTER_PLOT_WOOD_VM or NRV_STAND_PLOT_WOOD_VM.BROWNS_1HR_TONS with 2000*BROWNS_1HR_TONS


Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_md * FS_DATIM.CND_DWM_CALC.fwd_md_drybio_cnd)



Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_lg * FS_DATIM.CND_DWM_CALC.fwd_lg_drybio_cnd)





FUEL_1000_HR BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on sound and rotten DWM 3+ inch diameter piece count.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_cwd * FS_DATIM.CND_DWM_CALC.cwd_drybio_cnd)

Computed from view Computed from view NRV_CLUSTER_PLOT_WOOD_VM or NRV_STAND_PLOT_WOOD_VM.BROWNS_10000HR_SOUND_TONS and NRV_CLUSTER_PLOT_WOOD_VM or NRV_STAND_PLOT_WOOD_VM.BROWNS_1000HR_ROTTEN_TONS with 2000*(BROWNS_1000HR_SOUND_TONS+BROWNS_1000HR_ROTTEN_TONS)

FUEL_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on rotten DWM 3+ inch diameter piece count.

N/A Computed from view NRV_CLUSTER_PLOT_WOOD_VM or NRV_STAND_PLOT_WOOD_VM.BROWNS_1000HR_SOUND_TONS with 2000*BROWNS_1000HR_SOUND_TONS

FUEL_1000_HR_SOUND

BINARY_DOUBLE Y Computed 1,000-hour fuel loading based on sound DWM 3+ inch diameter piece count.

N/A Computed from view NRV_CLUSTER_PLOT_WOOD_VM or NRV_STAND_PLOT_WOOD_VM.BROWNS_1000HR_ROTTEN_TONS with 2000*BROWNS_1000HR_ROTTEN_TONS

FUEL_DUFF BINARY_DOUBLE Y Computed fuel loading based on DWM duff depth.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_duff * FS_DATIM.CND_DWM_CALC .duff_biomass)

Computed from view NRV_CLUSTER_PLOT_WOOD_VM or NRV_STAND_PLOT_WOOD_VM.BROWNS_DUFF_TONS_AVG with 2000*BROWNS_DUFF_TONS_AVG

FUEL_LITTER BINARY_DOUBLE Y Computed fuel loading based on DWM litter depth.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_duff * FS_DATIM.CND_DWM_CALC.litter_biomass)

N/A

FUEL_LOAD BINARY_DOUBLE Y Computed fuel loading based on DWM shrub and herb cover.

N/A N/A




FUEL_SLASH BINARY_DOUBLE Y Computed slash fuel loading based on DWM residual piles.

Computed with stored procedures CALC_SUBPLOT_PROPORTION and INSERT_SAMP_UNIT_FOREST_DWM: SUM(sum(FS_DATIM.SAMP_SUBUNIT_TREE.proportion where subunit_type = ‘SUBPLOT’) * FS_DATIM.CND_DWM_CALC.pile_drybio_cnd)

N/A

FUEL_SUM BINARY_DOUBLE Y Computed total fuel loading based on DWM 1-1,000-hour and slash piles.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(fuel_1000_hr + fuel_100_hr + fuel_10_hr + fuel_1_hr + fuel_slash)

Computed from FS_DATIM.SAMP_UNIT_FOREST.FUEL_1_HR, FUEL_10_HR, FUEL_100_HR, FUEL_SLASH, FUEL_1000_HR with FUEL_1_HR + FUEL_10_HR + FUEL_100_HR + FUEL_1000_HR + FUEL_SLASH

FUEL_SUM_CD VARCHAR2(20) Y Categories for total fuel loading based on DWM 1-1,000-hour and slash piles.

N/A N/A

FUTFORCD_RMRS NUMBER(1) Y Future forest potential. PLOT.FUTFORCD_RMRS May be added to FSVeg in future

FVS_VARIANT VARCHAR2(20) Y FVS variant. Used by FVS to determine appropriate computations.

Computed with stored procedure GET_FVS_VARIANT: Some states have only a single FVS variant in which case the variant is populated from FS_DATIM.STATE_VARIANT.Some states have multiple variants and the variant needs to be determined by the sample location. FS_DATIM.SAMP_UNIT_FOREST_VARIANT must be pre-populated with those results.If neither of those methods produce a result, then a check is made for an assignment at the previous visit.If none of these methods provide a result or the input parameter is not found in SAMP_UNIT_FOREST, '??' is assigned.

Computed with stored procedure GET_FVS_VARIANT: Some states have only a single FVS variant in which case the variant is populated from FS_DATIM.STATE_VARIANT.Some states have multiple variants and the variant needs to be determined by the sample location - FS_DATIM.SAMP_UNIT_FOREST_VARIANT must be pre-populated with those results.If neither of those methods produce a result, then a check is made for an assignment at the previous visit.If none of these methods provide a result or the input parameter is not found in SAMP_UNIT_FOREST, '??' is assigned.




GIS_LINK VARCHAR2(26) Y Identifier to link the setting to a Geographic Information System (GIS) coverage.

N/A NRV_SETTING_MEASUREMENTS.GIS_LINK

GROW_TYP_CD NUMBER(2) Y Type of annual volume growth code.

PLOT. GROW_TYP_CD N/A

HAB_STRUCT_STAGE_CODE

VARCHAR2(5) Y Code describing the structure stage of the stand for Black Hills NF special study.

PLOTGEOM. HAB_STRUCT_STAGE_CODE

N/A

HAB_STRUCT_STAGE_REF

VARCHAR2(5) Y Structural codes for the Black Hills NF special study.

PLOTGEOM. HAB_STRUCT_STAGE_REF

N/A

HIST_CD VARCHAR2(6) Y Code for common management activities.

N/A N/A

HIST_DATE DATE Y Date HISTORY_CD occurred. N/A N/A

HIST_DATE_ERROR VARCHAR2(5) Y Indicates the precision of the HISTORY_DATE (DAY, MONTH, YEAR, EST).

N/A N/A

INSTALL_CD VARCHAR2(2) Y A code indicating the type of sample installation.

Compute from PLOT.KINDCD with to_char(KINDCD)

NRV_SETTING_MEASUREMENTS.MAINTENANCE_STATUS

INV_VST_NBR NUMBER(2) N Visit number this cycle/inventory.

N/A N/A

INV_YEAR NUMBER(4) Y Calendar year of the inventory. PLOT.INVYR NRV_FIA_SETTING_MEASUREMENTS.INVENTORY_YEAR

KINDCD_NC NUMBER(2) Y Sample kind code, North Central.

PLOT.KINDCD_NC N/A

LATITUDE NUMBER(8,6) Y Approximate latitude of the plot (setting) measured in decimal degrees (North American Datum (NAD) 83).

PLOT.LAT Computed from NRV_SETTING_MEASUREMENTS.LATITUDE_DEG, LATITUDE_MIN, LATITUDE_SEC with LATITUDE_DEG+DECODE(LATITUDE_MIN,NULL,0,LATITUDE_MIN)/60+DECODE(LATITUDE_SEC,NULL,0,LATITUDE_SEC)/3600




LEVEL_1_ALIAS VARCHAR2(12) Y Label for the sampling unit (e.g., CLUSTER).

'CLUSTER' NRV_SETTING_MEASUREMENTS.LEVEL_1_ALIAS

LEVEL_1_ID VARCHAR2(10) Y Unique identifier for the plot (setting).

Computed from PLOT.PLOT with LPAD(to_char(PLOT), 5, '0')

NRV_SETTING_MEASUREMENTS.LEVEL_1_ID

LOAD_DATE DATE Y Date the data were extracted from the source.

Computed with trunc(SYSDATE) Computed with SYSDATE

LOAD_V VARCHAR2(15) Y Version of the software used to load the data into FSVeg.

N/A NRV_SETTING_MEASUREMENTS.LOADER_VERSION

LONGITUDE NUMBER(9,6) Y Approximate longitude of the plot (setting) measured in decimal degrees (NAD 83).

PLOT.LON Computed from NRV_SETTING_MEASUREMENTS.LONGITUDE_DEG, LONGITUDE_MIN, LONGITUDE_SEC with sign(LONGITUDE_DEG)*(ABS(LONGITUDE_DEG)+DECODE(LONGITUDE_MIN,NULL,0,LONGITUDE_MIN)/60+DECODE(LONGITUDE_SEC,NULL,0,LONGITUDE_SEC)/3600)

MACROPLOT_BREAKPOINT_DIA

NUMBER(2) Y Diameter (either d.b.h. or d.r.c.) above which trees are measured to a distance of 58.9 feet from subplot (plot) center. Set to null if this size is not used..

PLOT.MACRO_BREAKPOINT_DIA N/A

MAINTENANCE_STATUS_CD

VARCHAR2(2) Y FSVeg maintenance status or FIA measurement status.

PLOT.KINDCD NRV_SETTING_MEASUREMENTS.MAINTENANCE_STATUS

MANUAL_DB_V VARCHAR2(20) Y Source database manual version. PLOT.MANUAL_DB NRV_FIA_SETTING_MEASUREMENTS.MANUAL_DB

MANUAL_FIELD_V NUMBER(3,1) Y Field manual version. PLOT.MANUAL NRV_FIA_SETTING_MEASUREMENTS.MANUAL_FIELD

MANUAL_NCRS NUMBER(4,2) Y North Central Research Station (NRCS) manual version number.

PLOT.MANUAL_NCRS N/A




MANUAL_NERS NUMBER(4,2) Y Northeastern Research Station (NERS) manual version number.

PLOT.MANUAL_NERS N/A

MANUAL_RMRS NUMBER(4,2) Y Rocky Mountain Research Station (RMRS) manual version number.

PLOT.MANUAL_RMRS N/A

MEAS_DATE DATE Y Date of measurement. FS_DATIM.META_ETL_SAMP.MEAS_DATE

NRV_SETTING_MEASUREMENTS.MEASUREMENT_DATE

MICROPLOT_LOCATION

VARCHAR2(12) Y Location of the microplot. Values are OFFSET or CENTER.

PLOT.MICROPLOT_LOC Computed from NRV_FIA_SETTING_MEASUREMENTS.MICROPLOT_LOCATION_CD with IIF(MICROPLOT_LOCATION_CD='1','OFFSET','CENTER')








MORT_TYP_CD NUMBER(2) Y Type of annual mortality volume code.

PLOT.MORT_TYP_CD N/A

NBR_1_HR BINARY_DOUBLE Y Computed number of 1-hour pieces based on DWM 0.00-0.24 inch diameter piece count.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_sm * FS_DATIM.CND_DWM_CALC.fwd_sm_cnt_cnd)

N/A





Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_md * FS_DATIM.CND_DWM_CALC.fwd_md_cnt_cnd)

N/A


Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_fwd_lg * FS_DATIM.CND_DWM_CALC.fwd_lg_cnt_cnd)

N/A

NBR_1000_HR BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on sound and rotten DWM 3+ inch diameter piece count.

Computed with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(FS_DATIM.CND_DWM_CALC.cnd_proportion_cwd * FS_DATIM.CND_DWM_CALC.cwd_lpa_cnd)

N/A

NBR_1000_HR_ROTTEN

BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on rotten DWM 3+ inch diameter piece count.

N/A N/A

NBR_1000_HR_SOUND

BINARY_DOUBLE Y Computed number of 1,000-hour pieces based on sound DWM 3+ inch diameter piece count.

N/A N/A

NBR_DWM_SUM BINARY_DOUBLE Y Computed total number of DWM pieces based on DWM 1-1,000 hour.

Computed with with stored procedure INSERT_SAMP_UNIT_FOREST_DWM: SUM(cwd_lpa + fwd_lg_cnt + fwd_md_cnt +fwd_sm_cnt)

N/A

NF_PLOT_NONSAMPLE_REASN_CD

NUMBER(2) Y Nonforest plot nonsampled reason code.

PLOT.NF_PLOT_NONSAMPLE_REASN_CD

NRV_FIA_SETTING_MEASUREMENTS.NF_PLOT_NONSAMPLE_REASN_CD




NF_PLOT_STATUS_CD

NUMBER(1) Y Nonforest plot status code. PLOT.NF_PLOT_STATUS_CD NRV_FIA_SETTING_MEASUREMENTS.NF_PLOT_STATUS_CD

NF_SAMPLING_STATUS_CD

NUMBER(1) Y Nonforest sampling status code. PLOT.NF_SAMPLING_STATUS_CD NRV_FIA_SETTING_MEASUREMENTS.NF_SAMPLING_STATUS_CD

NONSAMP_REASON_CD

VARCHAR2(2) Y Reason why the entire sample could not be sampled.

PLOT.PLOT_NONSAMPLE_REASN_CD

NRV_FIA_SETTING_MEASUREMENTS.NONSAMPLED_REASON

ORIGIN_CD VARCHAR2(2) Y Source of the vegetation of the sample.

N/A NRV_FIA_MAPPED_CONDITIONS.SETTING_ORIGIN

OWNER_CD VARCHAR2(4) Y Code for the individual or organization owning or managing (for public organizations) the land.

N/A NRV_SETTING_MEASUREMENTS.OWNER

OWNER_GRP_CD VARCHAR2(4) Y Code for a group of OWNER_CD values.

N/A Computed from NRV_SETTING_MEASUREMENTS.OWNER with DECODE (OWNER, 'USFS', 10, 'NAGR', 10, 'OTFS', 10, 'BLM', 20, 'NPS', 20, 'USFW', 20, 'DOD', 20, 'OFED',20, 'STAT', 30, 'LOCL', 30, 'OPUB', 30, 'CORP', 40, 'NATV', 40, 'NGOS', 40, 'PVLA', 40, 'UNIC', 40, 'UPRV', 40, NULL)

PAC_ISLAND_PNWRS

VARCHAR2(20) Y Name of the island on which the plot is located.

PLOT.PAC_ISLAND_PNWRS N/A

PHASE2_PANEL_NBR

NUMBER(2) Y FIA phase 2 panel number. PLOT.P2PANEL NRV_FIA_SETTING_MEASUREMENTS.P2PANEL

PHASE3_PANEL_NBR

NUMBER(2) Y FIA phase 3 panel number. PLOT.P3PANEL NRV_FIA_SETTING_MEASUREMENTS.P3PANEL

PLOT_CN_FIADB VARCHAR2(34) Y The control number for this record used by FIA. It is used to match up with FIA population (POP) table records.

PLOT.CN NRV_FIA_SETTING_MEASUREMENTS.FIADB_PLT_CN

PLOT_PHOTO_TAKEN_RMRS

VARCHAR2(1) Y Plot photos taken (Y/N). N/A N/A




PLOT_SEASON_NERS

NUMBER(1) Y Season when plot should be done.

PLOT.PLOT_SEASON_NERS N/A

PLOT_STATUS_CD VARCHAR2(1) Y Sampling status code. PLOT.PLOT_STATUS_CD NRV_FIA_SETTING_MEASUREMENTS.PLOT_STATUS

POTN_VEG_CD VARCHAR2(10) Y Potential vegetation of the sample.

N/A N/A

POTN_VEG_REF_CD VARCHAR2(10) Y Document from which POTN_VEG_CD was obtained.

N/A N/A

PRECIPITATION NUMBER Y Annual precipitation in inches. PLOT.PRECIPITATION NRV_FIA_SETTING_MEASUREMENTS.PRECIPITATION

PREV_MICROPLOT_LOC_RMRS

VARCHAR2(12) Y Previous microplot location. PLOT. PREV_MICROPLOT_LOC_RMRS

N/A

PREV_PLOT_STATUS_CD_RMRS

NUMBER(1) Y Previous plot status code. PLOT. PREV_PLOT_STATUS_CD_RMRS

N/A

PREV_SAUF_CN VARCHAR2(34) Y Foreign key to the record of the previous measurement at this location. Only populated on a remeasured location.

PLOT.PREV_PLT_CN NRV_FIA_SETTING_MEASUREMENTS.PREV_SETMEAS_CN

PRIVATE_OWNER_YN

VARCHAR2(1) Y Y if the owner assigned to center of the sample (SAMP_SUBUNIT_TREE.OWNER_CD where SUBUNIT_CENTER_CONDITION_YN = Y) is assigned to the private major owner group (based on the crosswalk in ADMIN_PRIVATE_OWNER);otherwise N.

Computed from SAMP_SUBUNIT_TREE.OWNER_CD (where plot center condition) and reference table ADMIN_PRIVATE_OWNER with stored procedure CALC_PRIVATE_OWNER_YN. Returns ‘Y’ if the plot meets the requirements for private owner classification; otherwise returns ‘N’ or ‘UNK’.

Computed from SAMP_SUBUNIT_TREE.OWNER_CD (where plot center condition) and reference table ADMIN_PRIVATE_OWNER with stored procedure CALC_PRIVATE_OWNER_YN. Returns ‘Y’ if the plot meets the requirements for private owner classification; otherwise returns ‘N’ or ‘UNK’.

PROJECT_NM VARCHAR2(25) Y Name of the project associated with the data as listed in META_ETL_LIST. For FSVeg data, this will be NRV_SETTING_MEASUREMENTS.PROJECT_NAME if one FSVeg project only is included.

FS_DATIM.META_ETL_PROJECT.PROJECT_NAME

NRV_SETTING_MEASUREMENTS.PROJECT_NAME




PURP_CD VARCHAR2(4) Y Code that represents the reason for the survey.

‘FI’ NRV_SETTING_MEASUREMENTS.PURPOSE_CODE

QUADRATIC_MEAN_DIA

NUMBER(5,2) Y Quadratic mean diameter of live trees at least 1 inch in diameter on the plot (setting).

N/A N/A

R1_BA_LIVE_ALL NUMBER(8,2) Y Total basal area of live trees on the sample unit.

N/A N/A

R1_BA_WT_DIA NUMBER(5,2) Y Basal area weighted diameter of live trees at least 1 inch diameter on the plot (setting).

N/A N/A

R1_DOM_GRP_6040 VARCHAR2(25) Y Dominance Group 6040 for the sample unit.

N/A N/A

R1_DOM_LIFEFORM VARCHAR2(9) Y Lifeform is the classification of the dominant type of plants found on the sample unit.

N/A N/A

R1_FOREST_POTN_VEG_CD

VARCHAR2(2) Y If the predominate condition on the sample unit is a forested habitat type, then = 1.

N/A N/A

R1_MPB_WP_HAZ VARCHAR2(4) Y NFS Region 1 Mountain Pine Beetle White Pine Hazard Rating: H = high; M = moderate; L = low; 0 = no host.

N/A N/A

R1_NBR_PLOT_INSTALL

NUMBER(3) Y Actual number of subplots installed.

N/A N/A

R1_OG NUMBER(1) Y Describes whether the sample unit meets old growth minimum criteria (Green et al., 1992).

N/A N/A

R1_OG_EXIST_VEG_CD

VARCHAR2(17) Y Old growth forest type for the sample unit.

N/A N/A

R1_OG_POTN_VEG_CD

VARCHAR2(4) Y Old growth habitat type group for the sample unit.

N/A N/A




R1_SAMP_PROPORTION

NUMBER(4,3) Y Proportion of sample unit sampled. For FIA and Intensified Grid, this is the proportion of the entire sampling unit that was sampled. For FIA, it is the sum of the proportion of the sample unit that was forested condition and sampled plus the proportion of the sample unit that was non-forested condition and sampled times the standard number of subunits. For Intensified Grid, it is the proportion of the sample unit that was accessible.

N/A N/A

R1_STD_NBR_PLOT NUMBER(3) Y Number of subplots installed according to the design.

N/A N/A

R1_TPA_LIVE_ALL NUMBER(10,2) Y Total trees per acre of live trees for the sample unit.

N/A N/A

R5_CSTR_TMP BINARY_DOUBLE Y A temporary NFS Region 5 attribute for the number of the number of condition-class-plots in the stratum. To be replaced by DATIM_DATASET_CONTENT.R5_SUBUNIT_CONDITION when DATIM datasets are used.

N/A N/A

R5_PCLU_TMP BINARY_DOUBLE Y A temporary NFS Region 5 attribute for the number of subplots in the condition-class-plot. To be replaced by SAST_DADC_MATRIX.R5_NBR_SUBUNIT when DATIM datasets are used.

N/A N/A




R5_PSTR_TMP BINARY_DOUBLE Y A temporary NFS Region 5 attribute for the number of subplots in the stratum. To be replaced by DATIM_DATASET_CONTENT.R5_NBR_SUBUNIT when DATIM datasets are used.

N/A N/A

REGION_ADMIN_CD VARCHAR2(2) Y NFS administrative region where the record is located.

Computed from PLOTGEOM.ALP_ADFORCD with DECODE(ALP_ADFORCD, ISNULL(ALP_ADFORCD), null, 9999, null, substr(lpad(ALP_ADFORCD,4,'0'),1,2))

Computed from NRV_FIA_MAPPED_CONDITIONS.REGION_ADMIN where

REGION_PROCLAIM_CD

VARCHAR2(2) Y NFS proclaimed region where the record is located.

N/A NRV_SETTING_MEASUREMENTS.REGION_PROC

REMEAS_PERIOD NUMBER(3,1) Y Remeasurement period - calculated length of time between this measurement and the previous measurement (years).

PLOT.REMPER NRV_SETTING_MEASUREMENTS.REMEASUREMENT_PERIOD

RESERVE_CD VARCHAR2(2) Y Reserved status code. N/A NRV_SETTING_MEASUREMENTS.RESERVE_CLASS

REUSECD1 NUMBER(2) Y Recreation use code 1. PLOT. REUSECD1 NRV_FIA_SETTING_MEASUREMENTS.REC_USE_1



SAMP_DWM_YN VARCHAR2(1) Y Y if down woody material has been sampled; N otherwise.

Computed where COND_DWM_CALC.PLT_CN is not null with DECODE(dwm_calc_yn,'Y','Y','N')

N/A




SAMP_INTENSITY_FIA

VARCHAR2(3) Y Indicator of FIA annual inventory spatial sampling intensity. Values other than standard (STD) are more spatially intense.

PLOT.INTENSITY N.A

SAMP_METHOD_CD NUMBER(1) Y Sample method code. PLOT. SAMP_METHOD_CD N/A

SAMP_NBR NUMBER(9) N Record ID (setting or plot ID). PLOT.PLOT NRV_SETTING_MEASUREMENTS.LEVEL_1_ID

SAMP_VEG_YN VARCHAR2(1) Y Y if vegetation has been sampled; N otherwise.

Computed from PLOT.P2VEG_SAMPLING_STATUS_CD and VEG_VISIT.PLT_CN with DECODE(p3veg_yn,'Y','Y',DECODE(P2VEG_SAMPLING_STATUS_CD,0,'N',1,'Y',2,'Y','N'))

N/A

SAUF_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table. Equal to META_ETL_LIST primary key (setting measurements control number (CN) if migrated from FSVeg; plot CN if migrated from FIA).

PLOT.CN NRV_SETTING_MEASUREMENTS.CN (level 1)

SETTING_ID VARCHAR2(30) Y An FSVeg unique value for the record.

N/A Computed from PLOT.STATECD, PLOT.UNITCD, PLOT.COUNTYCD, PLOT.PLOT with lpad(STATECD,2,'0') ||lpad (UNITCD, 2, '0')||lpad(COUNTYCD,3,'0')||lpad(PLOT,5,'0')

SLOPE NUMBER(3) Y Ratio (percent) of the vertical rise to horizontal distance for the sample.

N/A NRV_SETTING_MEASUREMENTS.SLOPE




SLOPE_CLASS VARCHAR2(20) Y Class for the ratio of the vertical rise to horizontal distance for the sample expressed as a percent.

‘No value’ Computed from NRV_SETTING_MEASUREMENTS.SLOPE (level 1) by stored procedure CALC_10_PERCENT_CLASS:WHEN i_pct IS NULL THEN l_result := 'No value';WHEN i_pct = 0 THEN l_result := '0%';WHEN i_pct >= 1 AND i_pct <= 10 THEN l_result := '1-10%';WHEN i_pct >= 11 AND i_pct <= 20 THEN l_result := '11-20%';WHEN i_pct >= 21 AND i_pct <= 30 THEN l_result := '21-30%';WHEN i_pct >= 31 AND i_pct <= 40 THEN l_result := '31-40%';WHEN i_pct >= 41 AND i_pct <= 50 THEN l_result := '41-50%';WHEN i_pct >= 51 AND i_pct <= 60 THEN l_result := '51-60%';WHEN i_pct >= 61 AND i_pct <= 70 THEN l_result := '61-70%';WHEN i_pct >= 71 AND i_pct <= 80 THEN l_result := '71-80%';WHEN i_pct >= 81 AND i_pct <= 90 THEN l_result := '81-90%';WHEN i_pct >= 91 AND i_pct <= 100 THEN l_result := '91-100%';ELSE l_result := '>100%';

SLOPE_POSITION_CD

VARCHAR2(2) Y Primary position of a sample on a slope.

N/A NRV_SETTING_MEASUREMENTS.SLOPE_POSITION

SLOPE_SHAPE_HORIZ_CD

VARCHAR2(2) Y Horizontal slope shape of the land surface.

N/A NRV_SETTING_MEASUREMENTS.SLOPE_SHAPE_HORIZ

SLOPE_SHAPE_VERT_CD

VARCHAR2(2) Y Vertical slope shape of the land surface.

N/A NRV_SETTING_MEASUREMENTS.SLOPE_SHAPE_VERT




STAND_YEAR_OF_ORIGIN

NUMBER(4) Y Calendar year the stand being sampled was planted or created.

N/A Computed from NRV_SETTING_MEASUREMENTS.MEASUREMENTS_DATE and NRV_FIA_MAPPED_CONDITIONS.STAND_AGE with MEASUREMENT_YEAR - AGE

STATE_CD VARCHAR2(2) N FIPS two-digit code for the state where the record is located.

Computed from PLOT.STATECD with LPAD(to_char(STATECD), 2, '0')

Lookup from NRV_SETTING_MEASUREMENTS.STATE with lookup table REF_STATE_FIPS

STRUCTURE_CD VARCHAR2(2) Y Distribution of tree size classes of the sample.

N/A NRV_SETTING_MEASUREMENTS.STRUCTURE

SUBCYCLE_NBR NUMBER(2) Y Inventory subcycle number. SURVEY.SUBCYCLE NRV_SETTING_MEASUREMENTS.SUBCYCLE_NUMBER

SUBP_EXAMINE_CD NUMBER(1) Y Subplots examined code. PLOT. SUBP_EXAMINE_CD N/A

TIME_ON_SAMP NUMBER(3,1) Y Number of person hours it took to measure the sample.

N/A NRV_FIA_SETTING_MEASUREMENTS.TIME_ON_PLOT

TOPO_POSITION_CD VARCHAR2(2) Y Topographic position. PLOT.TOPO_POSITION_PNW NRV_SETTING_MEASUREMENTS.TOPOGRAPHIC_POSITION

TRAINING_PLOT_NCRS

NUMBER(4) Y Training plot for the North Central Research Station (NCRS) West. Valid codes are: 0: standard production plot; and, 1: training plot.

N/A N/A

TRAINING_PLOT_NERS

NUMBER(4) Y Training plot for North East Research Station (NERS). Valid codes are: 0 for standard production plot; and, 1 for training plot.

N/A N/A

TREE_CAPABLE_AREA_PCT

NUMBER(3) Y Percent of the sample area capable of growing trees.

N/A NRV_SETTING_MEASUREMENTS.CAPABLE_GROW_AREA_PCT

UNIT_CD VARCHAR2(2) Y Forest Inventory and Analysis survey unit.

Computed from PLOT.UNITCD with LPAD(to_char(UNITCD), 2, '0')

NRV_SETTING_MEASUREMENTS.SURVEY_UNIT




VARIANT_UPDATED_DATE

DATE Y Date the FVS variant was last assigned to the record.

N/A N/A

WATER_ON_SAMP_CD

VARCHAR2(2) Y Code for the type of water body < 1 acre or stream < 30 feet wide with the greatest impact on the forested portion of the sample.

Computed from PLOT.WATERCD with to_char(WATERCD)

NRV_FIA_SETTING_MEASUREMENTS.WATER_ON_PLOT


Primary ANLY_CN, SAUF_CN N/A SAMP_UNIT_FOREST_PK




2.1 Sample Unit Forest Variant(SAMP_UNIT_FOREST_VARIANT)

ALIAS: SUFV

This table contains the result of a spatial intersection between the Forest Vegetation Simulator (FVS) variant layer and sample location. Used in mapping: m_SAUF_FIADB, m_SAUF_FSVeg, m_grm_FIADB. Pre-populated from Geographic Information System (GIS) overlay of FVS and actual plot coordinates. If new plots are added to the Forest Inventory and Analysis Database (FIADB), they will be added to this table.


CREATED_BY VARCHAR2(30) Y User who created the record. Computed via trigger Computed via trigger

CREATED_DATE DATE Y Date the record was created. Computed via trigger Computed via trigger



FVS_VARIANT VARCHAR2(20) Y FVS variant. Used by FVS to determine appropriate computations.

FS_DATIM.SAMP_UNIT_FOREST.FVS_VARIANT

FS_DATIM.SAMP_UNIT_FOREST.FVS_VARIANT







SAUF_CN VARCHAR2(34) N Foreign key to SAMP_UNIT_FOREST. FS_DATIM.SAMP_UNIT_FOREST.SAUF_CN

FS_DATIM.SAMP_UNIT_FOREST.SAUF_CN


Primary SAUF_CN N/A SAMP_UNIT_FOREST_VARIANT_PK




Foreign FVS_VARIANT FS_DATIM.REF_FVS_VARIANT SUFV_FSAF_FK

2.1 Subplot Regeneration(SBPLT_RGN)

ALIAS: SPRG

This table contains information on assessments of the impact of browsing on seedling regeneration on the subplot, using the Northern Research Station (NRS) seedling regeneration protocol. Mapping: m_SDRG_FIADB.


ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. Default value for ETL’ed data (1000438); system generated for custom analysis. N/A



Computed from SUBPLOT_REGEN.CREATED_DATE and SUBPLOT_REGEN.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from SUBPLOT_REGEN.CREATED_IN_INSTANCE and SUBPLOT_REGEN.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

MICROPLOT_SITE_LIMITATIONS NUMBER(1) Y Record 2, 3, or 4 if site limitations dominate the area

of the microplot.SUBPLOT_REGEN.MICROPLOT_SITE_LIMITATIONS N/A

MODIFIED_BY VARCHAR2(30) Y User who modified the record since the initial download. Computed via trigger N/A

MODIFIED_DATE DATE Y Date the record was last modified since the initial download. Computed via trigger N/A




MODIFIED_IN_INSTANCE VARCHAR2(6) Y Identifier for the database instance in which the record was modified since the initial download. Computed via trigger N/A

REGEN_MICR_STATUS_CD NUMBER(1) Y Regeneration microplot status code. SUBPLOT_REGEN.

REGEN_MICR_STATUS_CD N/A

REGEN_NONSAMPLE_REASN_CD NUMBER(2) Y Regeneration subplot or microplot nonsampled

reason code.SUBPLOT_REGEN.REGEN_NONSAMPLE_REASN_CD N/A

REGEN_SUBP_STATUS_CD NUMBER(1) Y Regeneration subplot status code. SUBPLOT_REGEN.REGEN_SUBP_STATUS_CD N/A

SAUF_CN VARCHAR2(34) N Foreign key to SAMP_UNIT_FOREST table CN. SUBPLOT_REGEN.PLT_CN N/A

SPRG_CN VARCHAR2(34) N Sequence number (surrogate primary key). SUBPLOT_REGEN.SPRG_CN N/A

SUBP NUMBER(2) N Subplot number. SUBPLOT_REGEN.SUBP N/A

SUBPLOT_SITE_LIMITATIONS NUMBER(1) Y Record 2 or 3 if site limitations occur on at least

30% of subplot.SUBPLOT_REGEN.SUBPLOT_SITE_LIMITATIONS N/A


Primary ANLY_CN, SUBP, SPRG_CN N/A SBPREGEN_PK

Foreign ANLY_CN META_ANLYS SBPREGEN_ANLY_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST SBPREGEN_SAUF_FK



2.1 Seedling Regeneration(SDLNG_RGN)

ALIAS: SDRG

This table contains counts of seedlings at least 2 inches in length using the Forest Inventory and Analysis (FIA) Northern Research Station (NRS) seedling regeneration protocol. Mapping: m_SDRG_FIADB.


Source


N/A


CREATED_DATE DATE Y Date the record was created. Computed from SEEDLING_REGEN.CREATED_DATE and SEEDLING_REGEN.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A

CREATED_IN_INSTANCE


Computed from SEEDLING_REGEN.CREATED_IN_INSTANCE and SEEDLING_REGEN.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

LENGTH_CLASS_CD NUMBER(1) N Length class code. SEEDLING_REGEN.LENGTH_CLASS_CD N/A








SAST_CN VARCHAR2(34) N Foreign key to SAMP_SUBUNIT_TREE table control number (CN).

FS_DATIM.ADMIN_SUBUNIT_COND.SUCO_CN N/A




Source

SAUF_CN VARCHAR2(34) N Foreign key to SAMP_UNIT_FOREST table CN.

SEEDLING_REGEN.PLT_CN N/A

SDRG_CN VARCHAR2(34) N Sequence number (surrogate primary key.

SEEDLING_REGEN.CN N/A

SEEDLING_SOURCE_CD

VARCHAR2(2) N Seedling source code. SEEDLING_REGEN.SEEDLING_SOURCE_CD N/A

SEEDLINGCOUNT NUMBER(3) N Count of qualifying seedlings. SEEDLING_REGEN.SEEDLINGCOUNT N/A

SPECIES_CD VARCHAR2(4) N FIA species code. Computed from SEEDLING_REGEN.SPCD with LPAD(TO_CHAR(SPCD),4,'0')

N/A

SPECIES_GRP_CD VARCHAR2(2) Y FIA species group code. Computed from SEEDLING_REGEN.SPGRPCD with TO_CHAR(SPGRPCD)

N/A

TPA_UNADJ NUMBER(11,6) Y The number of seedlings per acre represented by the row.

SEEDLING_REGEN.TPA_UNADJ N/A


Primary ANLY_CN, SAST_CN, SDRG_CN N/A SDREGEN_PK

Foreign ANLY_CN META_ANLYS SDREGEN_ANLY_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE SDREGEN_SAST_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST SDREGEN_SAUF_FK

Foreign SPECIES_CD REF_SPECIES_FIA SDREGEN_SPFI_FK

Foreign SPECIES_GRP_CD REF_SPECIES_GRP_FIA SDREGEN_SPGF_FK



2.1 Seedling Measurement(SEEDLING_MEAS)

ALIAS: SEME

This table contains information about trees called seedlings used in analyses. A seedling is too small to meet the business rules that would assign it to the TREE_SAPLING_MEAS table. In addition, there are far fewer attributes of interest for this class of tree. Each instance is measured at a geographical location that determines its subsample ID and condition ID. Those attributes, along with the subsample size used for seedlings, designate the instance of SAMP_SUBUNIT_TREE this instance is assigned to. The instance populated during the extract, transform and load (ETL) process from the external source uses the primary key of the load analysis to distinguish it from instances used by other analyses. Mapping: m_SEME_FIADB and m_SEME_FSVeg.


AGE NUMBER(3) Y Total age of seedling, Rocky Mountain Research Station (RMRS).

SEEDLING.TOTAGE NRV_TREE_MEASUREMENTS.AGE

AGECD_RMRS NUMBER(1) Y A code used in the field indicating which seedling counts require total age information to be collected, RMRS).

SEEDLING.AGECD_RMRS Computed from NRV_TREE_MEASUREMENTS.AGE_METHOD with IIF((AGECD_RMRS = 1),'TE',null)



COUNTCHKCD_RMRS

NUMBER(1) Y A code indicating if the seedling count was estimated, RMRS.

SEEDLING.COUNTCHKCD_RMRS N/A

CREATED_BY VARCHAR2(30) Y User who created the record. ‘FIADB’ Computed from NRV_TREE_MEASUREMENTS.CREATED_BY and NRV_TREE_MEASUREMENTS.MODIFIED_BY with IF(ISNULL(SRC_MODIFIED_BY) ,SRC_CREATED_BY, SRC_MODIFIED_BY)




CREATED_DATE DATE Y Date the record was created. Computed from SEEDLING.CREATED_DATE and SEEDLING.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

Computed from NRV_TREE_MEASUREMENTS.CREATED_DATE and NRV_TREE_MEASUREMENTS.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

CREATED_IN_INSTANCE


Computed from SEEDLING.CREATED_IN_INSTANCE and SEEDLING.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

Computed from NRV_TREE_MEASUREMENTS.CREATED_IN_INSTANCE and NRV_TREE_MEASUREMENTS.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

CUR_ESTN NUMBER(1) Y Multiplier used in current seedling estimate calculations. For a record that can be used the value is 1; otherwise 0.

Computed from SEEDLING.TPA_UNADJ with stored procedure CALC_CUR_ESTN: IF nvl(tpa_unadj ,0) = 0THEN cur_estn := 0; ELSE cur_estn := 1;

Computed from NRV_TREE_MEASUREMENTS.TPA_EQUIV with stored procedure CALC_CUR_ESTN: IF nvl(tpa_equiv ,0) = 0THEN cur_estn := 0; ELSE cur_estn := 1;

DAMAGE_AGENT_CD1_SRS

NUMBER(5) Y Damage agent code 1, Southern Research Station (SRS).

SEEDLING. DAMAGE_AGENT_CD1_SRS

N/A


NUMBER(5) Y Damage agent code 2, SRS. SEEDLING. DAMAGE_AGENT_CD2_SRS

N/A


NUMBER(5) Y Damage agent code 3, SRS. SEEDLING. DAMAGE_AGENT_CD3_SRS

N/A

GRM_ESTN NUMBER(1) Y Multiplier used in seedling estimate calculations for growth, removals or mortality. For a record that can be used, the value is 1; otherwise 0.

0 N/A




HARDWOOD_YN VARCHAR2(1) Y Y if the species is classified as a hardwood (based on the crosswalk in PARM_SPECIFIC_GRAVITY_WOOD); otherwise N, or “?” if not available).

Computed from SEEDLING.SPCD with lookup from table PARM_SPECIFIC_GRAVITY_WOOD.

Computed from NRV_TREE_MEASUREMENT.SPECIES_SYMBOL with lookup from table PARM_SPECIFIC_GRAVITY_WOOD.

HT NUMBER(3,1) Y Length from ground to tip in feet. N/A NRV_TREE_MEASUREMENTS.HEIGHT

HT_METH_CD VARCHAR2(7) Y Method used to determine height. N/A NRV_TREE_MEASUREMENTS.HEIGHT_METHOD

INV_VST_NBR NUMBER(2) N Visit number this cycle/inventory. N/A N/A


Computed with TRUNC(SYSDATE) Computed with TRUNC(SYSDATE)








NBR_SEEDLING NUMBER(1) N Used to compute number of seedlings in the population.

1 (default value) Computed from NRV_TREE_MEASUREMENTS.TPA_EQUIV with IIF(TPA_EQUIV>0,1,0)

PCT_AFFECTED_DAMAGE_AGENT1_SRS

NUMBER(3) Y Percent affected by damage agent 1, SRS.

SEEDLING. PCT_AFFECTED_DAMAGE_AGENT1_SRS

N/A




N/A




N/A




SAST_CN VARCHAR2(34) N Foreign key to subsample record. FS_DATIM.ADMIN_SUBUNIT_COND.SUCO_CN

FS_DATIM.ADMIN_SUBUNIT_COND.SUCO_CN

SAUF_CN VARCHAR2(34) N Foreign key to sample record. SEEDLING.PLT_CN FS_DATIM.ADMIN_SUBUNIT_COND.SM1_CN

SEME_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

SEEDLING.CN NRV_TREE_MEASUREMENTS.CN

SPECIES_CD VARCHAR2(4) N FIA species code. Computed from SEEDLING.SPCD with LPAD(TO_CHAR(SPCD),4,'0')

Computed from NRV_TREE_MEASUREMENTS.SPECIES_SYMBOL with lookup from table PARM_SPECIES_FIADB_FSVEG and IIF(ISNULL(SPECIES_CD),'0999',SPECIES_CD)

SPECIES_GRP_CD VARCHAR2(2) Y FIA species group code. Computed from SEEDLING.SPGRPCD with TO_CHAR(SPGRPCD)

NRV_FIA_TREE_MEASUREMENTS.SPECIES_GROUP

SPECIES_SYMBOL VARCHAR2(8) Y Natural Resources Conservation Service (NRCS) PLANTS code for the species.

Computed from SEEDLING.SPCD with lookup from table PARM_SPECIES_FIADB_FSVEG

NRV_TREE_MEASUREMENTS.SPECIES_SYMBOL

STEM_COUNT NUMBER(3) Y Number of seedlings counted or estimated for this record.

SEEDLING.TREECOUNT_CALC NRV_TREE_MEASUREMENTS.TREE_COUNT

STOCK_PCT NUMBER(7,4) Y Tree stocking in percent. SEEDLING.STOCKING NRV_FIA_TREE_MEASUREMENTS.TREE_STOCKING

TPA_UNADJ NUMBER(11,6) Y Number of seedlings per acre represented by the row.

SEEDLING.TPA_UNADJ NRV_TREE_MEASUREMENTS.TPA_EQUIV




Primary ANLY_CN, SEME_CN N/A SEEDLING_MEAS_PK

Foreign ANLY_CN META_ANLYS SEME_ANLY_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE SEME_SAST_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST SEME_SAUF_CN

Foreign SPECIES_CD REF_SPECIES_FIA SEME_SPFI_FK

Foreign SPECIES_GRP_CD REF_SPECIES_GRP_FIA SEME_SPGF_FK

Foreign HARDWOOD_YN REF_YES_NO SEME_YENO_FK



2.1 Tree Site Measurement(SITE_TREE_MEAS)

ALIAS: SITM

This table contains information about trees used to determine site index for analyses. The trees included may or may not also be included in TREE_SAPLING_MEAS. Each instance is measured at a geographical location that determines its subsample ID and condition ID. The instance populated during the extract, transform and load (ETL) process from the external source uses the primary key of the load analysis to distinguish it from instances used by other analyses. Mappings: m_SITM_FIADB and m_SITM_FSVeg.


AGE_AT_DIA NUMBER(3) Y Age of the tree at the point of diameter measurement.

SITETREE.AGEDIA NRV_TREE_MEASUREMENTS.AGE

AGE_DEFN VARCHAR2(5) Y Defines whether site index is computed using total tree age or breast height age.

N/A N/A

AGE_DETERMINATION_METHOD_PNWRS

NUMBER(1) Y Age determination method, Pacific Northwest Research Station (PNWRS).

SITETREE.AGE_DETERMINATION_METHOD_PNWRS

N/A

AGECHKCD_RMRS NUMBER(1) Y Radial growth and tree age check code, Rocky Mountain Research Station (RMRS).

SITETREE.AGECHKCD_RMRS N/A



AZIMUTH NUMBER(3) Y Azimuth to tree from subunit center (not populated after DATIM v14.1).

SITETREE.AZIMUTH NRV_TREE_MEASUREMENTS.AZIMUTH

CCLCD_RMRS NUMBER(1) Y Crown class code, RMRS. SITETREE.CCLCD_RMRS N/A





CREATED_DATE DATE Y Date the record was created. Computed from SITETREE.CREATED_DATE and SITETREE.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)


CREATED_IN_INSTANCE


Computed from SITETREE.CREATED_IN_INSTANCE and SITETREE.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)


DAMAGE_AGENT_CD1_RMRS

NUMBER(5) Y Damage agent code 1, RMRS. SITETREE.DAMAGE_AGENT_CD1_RMRS

N/A



N/A



N/A

DIA NUMBER(5,2) Y Current diameter. SITETREE.DIA NRV_TREE_MEASUREMENTS.DIAMETER

DIST NUMBER(4,1) N/A Horizontal distance to tree from subunit center (not populated after DATIM v14.1).

SITETREE.DIST NRV_TREE_MEASUREMENTS.DISTANCE

HT NUMBER(3) Y Total length of the tree. SITETREE.HT NRV_TREE_MEASUREMENTS.HEIGHT


Computed with TRUNC(SYSDATE) Computed with TRUNC(SYSDATE)

METH_CD VARCHAR2(2) Y Method for determining the site index. Computed from SITETREE.METHOD with TO_CHAR(METHOD)

N/A











PREV_SIT_CN VARCHAR2(34) Y Unique index from previous measurement of SITETREE.

SITETREE. PREV_SIT_CN N/A





SITETREE.PLT_CN FS_DATIM.ADMIN_SUBUNIT_COND.SM1_CN

SI NUMBER(3) Y Site index for the tree. SITETREE.SITREE N/A

SI_BASE_AGE NUMBER(3) Y Base age of the site index curve used to derive site index.

SITETREE.SIBASE N/A

SI_PRIMARY_YN VARCHAR2(1) Y Y if this record is used for the primary site index; otherwise N.

‘Y’ ‘Y’

SIBASE_AGE_PNWRS

NUMBER(3) Y Site index equation base age, PNWRS.

SITETREE.SIBASE_AGE_PNWRS N/A

SIBASE_FVS NUMBER(3) Y Site index base age used by the Forest Vegetation Simulator (FVS).

SITETREE.SIBASE_FVS N/A

SIEQN_REF_CD VARCHAR2(10) Y Site index equation reference code used.

SITETREE.SIEQN_REF_CD N/A

SIEQN_REF_CD_FVS VARCHAR2(10) Y Site index equation reference code used by FVS.

SITETREE.SIEQN_REF_CD_FVS N/A

SITE_AGE_TREE_STATUS_PNWRS

VARCHAR2(1) Y ‘O’ for previous site/age trees; ‘N’ for new trees; and, ‘I’ for invalid.

SITETREE.SITE_AGE_TREE_STATUS_PNWRS

N/A

SITE_AGE_TREE_TYPE_PNWRS

NUMBER(1) Y Type of site/age tree being represented by this tree record.

SITETREE.SITE_AGE_TREE_TYPE_PNWRS

N/A




SITE_TREE_METHOD_PNWRS

VARCHAR2(1) Y ‘K’ for king’s method, and ‘P’ for primary (only if required).

SITETREE.SITE_TREE_METHOD_PNWRS

N/A

SITETRCD_RMRS NUMBER(1) Y Site tree code, Rocky Mountain Research Station (RMRS).

SITETREE.SITETRCD_RMRS N/A

SITM_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

Computed via trigger NRV_TREE_MEASUREMENTS.CN

SITREE_EQU_NO_PNWRS

NUMBER(3) Y Site tree equation number. For further information, see Hanson et al., 2002.

SITETREE.SITREE_EQU_NO_PNWRS

N/A

SITREE_EST NUMBER(3) Y Estimated site index for the tree. SITETREE.SITREE_EST N/A

SITREE_FVS NUMBER(3) Y Site index for the tree, for the Forest Vegetation Simulator.

SITETREE.SITREE_FVS N/A

SPECIES_CD VARCHAR2(4) N FIA species code. Computed from SITETREE.SPCD with LPAD(to_char(SPCD),4,'0')

Computed from NRV_TREE_MEASUREMENTS.SPECIES_SYMBOL with lookup from PARM_SPECIES_FIADB_FSVEG

SPECIES_GRP_CD VARCHAR2(2) Y FIA species group code. Computed from SITETREE.SPGRPCD with to_char(SPGRPCD)


SPECIES_SYMBOL VARCHAR2(8) Y NRCS PLANTS code for the species. Computed from SITETREE.SPCD with lookup from table PARM_SPECIES_FIADB_FSVEG


TREE_ACT_RMRS NUMBER(3) Y Actual tree number, RMRS. SITETREE. TREE_ACT_RMRS N/A

TREE_NBR NUMBER(9) N A number uniquely identifying the record measured.

SITETREE.TREE Computed from NRV_TREE_MEASUREMENTS.TAG_ID and NRV_TREE_MEASUREMENTS.UNIQUE_NO with TAG_ID || UNIQUE_NO

TREECLCD_RMRS NUMBER(2) N/A Tree class code, RMRS. SITETREE.TREECLCD_RMRS N/A

VALIDCD NUMBER(1) N/A Validity code. SITETREE.VALIDCD N/A

YEAR_AGE_TAKEN NUMBER(4) N/A Year the tree was aged. SITETREE.YEAR_AGE_TAKEN N/A




Primary ANLY_CN, SITM_CN N/A SITE_TREE_MEAS_PK

Unique ANLY_CN, SAST_CN, TREE_NBR, SPECIES_CD N/A SITE_TREE_MEAS_UK

Foreign ANLY_CN META_ANLYS SITM_ANLY_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE SITM_SAST_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_TREE SITM_SAUF_FK

Foreign SPECIES_CD REF_SPECIES_FIA SITM_SPFI_FK

Foreign SPECIES_GRP_CD REF_SPECIES_GRP_FIA SITM_SPGF_FK



2.1 Tree Growth, Removals, and Mortality Attribute(TREE_GRM_ATTR_INSTANCE)

ALIAS: TGAI

This table contains growth, removals and mortality (GRM) values used to create summary reports for the tree record identified by TRSM_CM. Mapping: m_grm_FIADB.



N/A

ATTR_ID VARCHAR2(6) N Arbitrary unique number expressed as a character string.

N/A N/A


CREATED_DATE DATE Y Date the record was created. Computed from TREE_GRM_ESTN.CREATED_DATE and TREE_GRM_ESTN.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from TREE_GRM_ESTN.CREATED_IN_INSTANCE and TREE_GRM_ESTN.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

GRM_COMPONENT VARCHAR2(20) Y Type of growth component (e.g., SURVIVOR, INGROWTH, etc.).

TREE_GRM_ESTN.COMPONENT N/A










ONE_OR_TWO NUMBER(1) N Either 1 (to select previous measurement calculation) or 2 (to select current measurement calculation).

2 N/A

QUANTITY BINARY_DOUBLE

Y Value for the estimation attribute for this tree at time 1 or time 2 based on the value of ONE_OR_TWO multiplied by the tree expansion factor.

Computed depending on estimation type with (TPAGROW_UNADJ * ANN_NET_GROWTH) or (TPAMORT_UNADJ * MORTALITY) or (TPAREMV_UNADJ * REMOVALS)

N/A


TREE_GRM_ESTN.PLT_CN N/A

SUBUNIT_TYPE VARCHAR2(20) Y Sample layout type (i.e., MICROPLOT, SUBPLOT, or MACROPLOT).

Computed from TREE_GRM_ESTN.SUBPTYP_GRM with decode(SUBPTYP_GRM,1,'SUBPLOT',2,'MICROPLOT',3,'MACROPLOT','UNKNOWN')

N/A


TREE_GRM_ESTN.TRE_CN N/A


PrimaryANLY_CN, SAUF_CN, TRSM_CN, ATTR_ID, ONE_OR_TWO

N/A TREE_GRM_ATTR_INSTANCE_PK

Foreign ATTR_ID POP_ESTN TGAI_POES_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST TGAI_SAUF_FK

Foreign ANLY_CN, TRSM_CN TREE_SAPLING_MEAS TGAI_TRSM_FK



2.1 Tree Sapling Measurement(TREE_SAPLING_MEAS)

ALIAS: TRSM

This table contains information about trees used in analyses. A tree (sapling and larger) is defined by specific business rules that include species and stem diameter requirements. Each instance is measured at a geographical location that determines its subsample ID and condition ID. Those attributes, along with the subsample size determined by stem diameter, designate the instance of SAMP_SUBUNIT_TREE this instance is assigned to. The instance populated during the extract, transform and load (ETL) process from the external source uses the primary key of the load analysis to distinguish it from instances used by other analyses. Mapping: m_TRSM_FIADB, m_TRSM_poleplus_FSVeg, m_TRSM_sapling_FSVeg, and m_TRSM_DAMAGES_FSVeg.


ABNORMAL_TERMINATION_SRS

NUMBER(1) Y Regional abnormal stem termination for the FIA Southern Research Station (SRS).

N/A N/A

AGE NUMBER(4) Y Total tree age. N/A Computed from NRV_TREE_MEASUREMENTS.AGE and NRV_TREE_MEASUREMENTS.AGE_METHOD with IIF(SUBSTR(AGE_METHOD,1)='T',AGE,null)

AGE_BREAST_HT NUMBER(4) Y Number of years since the tree reached breast height.

TREE.BHAGE Computed from NRV_TREE_MEASUREMENTS.AGE and NRV_TREE_MEASUREMENTS.AGE_METHOD with IIF(SUBSTR(AGE_METHOD,1)='D',AGE,null)

AGE_METH_CD VARCHAR2(2) Y Method used to determine tree age (from FSVeg).

N/A NRV_TREE_MEASUREMENTS.AGE_METODD

AGECHKCD_RMRS NUMBER(1) Y Age check code for the FIA Rocky Mountain Research Station (RMRS).

TREE.AGECHKCD_RMRS May be added to FSVeg in future




AGENT_CD VARCHAR2(2) Y Code for cause of death or major damage if the tree is alive.

TREE.AGENTCD Computed from NRV_TREE_VM.DSTRB_EFFECT and NRV_TREE_ VM.DSTRB_CATEGORY with IIF(DISTURB_EFFECT1 = '009',DECODE(DISTURB_CATEGORY1,'90', '70','60','60','50', '70','70', '80','50','50','19', '20','10', '10','41','40','30', '30',NULL), IIF(DISTURB_EFFECT2 = '009',DECODE(DISTURB_CATEGORY2,'90', '70','60','60','50', '70','70', '80','50','50','19', '20','10', '10','41','40','30', '30',NULL),IIF(DISTURB_EFFECT3 = '009',DECODE(DISTURB_CATEGORY3,'90', '70','60','60','50', '70','70', '80','50','50','19', '20','10', '10','41','40','30', '30',NULL),IIF(DISTURB_EFFECT4 = '009',DECODE(DISTURB_CATEGORY4,'90', '70','60','60','50', '70',




'70', '80','50','50','19', '20','10', '10','41','40','30', '30',NULL),IIF(DISTURB_EFFECT5 = '009',DECODE(DISTURB_CATEGORY5,'90', '70','60','60','50', '70','70', '80','50','50','19', '20','10', '10','41','40','30', '30',NULL))))))

AGENTCD_NERS NUMBER(2) Y Cause of death: national with regional collection violation.

TREE.AGENTCD_NERS N/A




AZIMUTH NUMBER(3) Y The direction to the nearest degree from the center of the location identified by SUBP (not populated after DATIM v14.1).

TREE.AZIMUTH NRV_TREE_MEASUREMENTS.AZIMUTH

BFSNDCD_NERS NUMBER(1) Y Board foot soundness code. TREE.BFNDCD_NERS N/A

BORED_CD_PNWRS VARCHAR2(1) Y Pacific Northwest Research Station (PNWRS) code for how tree age was determined.

TREE.BORED_CD_PNWRS May be added to FSVeg in future

BOUGHS_AVAILABLE_NCRS

NUMBER(1) Y Balsam fir boughs available code.

TREE.BOUGHS_AVAILABLE_NCRS N/A




BOUGHS_HRVST_NCRS

NUMBER(1) Y Balsam fir boughs harvested code.

TREE.BOUGHS_HRVST_NCRS N/A

CARBON_AG NUMBER(13,6) Y Carbon above ground of trees 1 inch and larger in diameter.

TREE.CARBON_AG NRV_TREE_VOLUMES.CARBON_AG

CARBON_ALL NUMBER(13,6) Y Carbon above and below ground of trees 1 inch and larger in diameter.

Computed from TREE.CARBON_AG and TREE.CARBON_BG with IIF(ISNULL(CARBON_AG),0,CARBON_AG) +IIF(ISNULL(CARBON_BG),0,CARBON_BG)

Computed from TREE.CARBON_AG and TREE.CARBON_BG with IIF(ISNULL(CARBON_AG),0,CARBON_AG) +IIF(ISNULL(CARBON_BG),0,CARBON_BG)

CARBON_BG NUMBER(13,6) Y Carbon below ground of trees 1 inch and larger in diameter.

TREE.CARBON_BG NRV_TREE_VOLUMES.CARBON_BG

CAVITY_USE_PNWRS

VARCHAR2(1) Y Cavity presence code (PNWRS).

TREE.CAVITY_USE_PNWRS NRV_FIA_TREE_MEASUREMENTS.CAVITY_PRESENCE

CENTROID_DIA NUMBER(4,1) Y Outside bark diameter at stem centroid (Pacific Islands).

TREE.CENTROID_DIA N/A

CENTROID_DIA_HT NUMBER(4,1) Y Height to stem centroid (Pacific Islands).

TREE.CENTROID_DIA_HT N/A

CENTROID_DIA_HT_ACTUAL

NUMBER(4,1) Y Height to where stem centroid diameter was actually measured (Pacific Islands).

TREE.CENTROID_DIA_HT_ACTUAL N/A

CONDITION_CN VARCHAR2(34) Y Control number (CN) of the condition in record in the source database.

FS_DATIM.ADMIN_SUBUNIT_COND.MAPCOND_CN

FS_DATIM.ADMIN_SUBUNIT_COND.MAPCOND_CN

CORE_LENGTH_PNWRS

NUMBER(4,1) Y Length of measured core to nearest 10th of an inch.

TREE.CORE_LENGTH_PNWRS N/A


‘FIADB’ ‘FIADB’




CREATED_DATE DATE Y Date the record was created. Computed from TREE.CREATED_DATE and TREE.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)


CREATED_IN_INSTANCE


Computed from TREE.CREATED_IN_INSTANCE and TREE.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)


CROWN_CD_NFS VARCHAR2(2) Y Relative position of tree with respect to other trees or competing vegetation.

N/A NRV_TREE_MEASUREMENTS.CROWN_CLASS

CROWN_CLASS_CD VARCHAR2(2) Y Crown class code: 1 = open grown; 2 = dominant; 3 = codominant; 4 = intermediate; 5 = overtopped.

Computed from TREE.CCLCD with to_char(CCLCD)

NRV_TREE_MEASUREMENTS.CROWN_CLASS

CROWN_DENSITY_CD

VARCHAR2(3) Y Code for the density of the tree crown.

Computed from TREE.CDENCD with lpad(to_char(CDENCD),2,'0')

NRV_FIA_TREE_MEASUREMENTS.CROWN_DENSITY

CROWN_DIEBACK_CD

VARCHAR2(3) Y Code for the amount of dead material in the tree crown.

Computed from TREE.CDIEBKCD with lpad(to_char(CDIEBKCD),2,'0')

NRV_FIA_TREE_MEASUREMENTS.CROWN_DIEBACK

CROWN_LENGTH NUMBER(6,3) Y Vertical distance in feet from the top of the tree to the base of the crown.

N/A NRV_FIA_TREE_MEASUREMENTS.CROWN_LENGTH

CROWN_LIGHT_CD VARCHAR2(2) Y Code for the amount of light received by the tree crown.

Computed from TREE.CLIGHTCD with to_char(CLIGHTCD)

NRV_FIA_TREE_MEASUREMENTS.CROWN_LIGHT_EXPOSURE

CROWN_POSITION_CD

VARCHAR2(2) Y Code for the relative position of the tree in the overstory canopy.

Computed from TREE.CPOSCD with to_char(CPOSCD)





CROWN_RATIO_COMPACT_CLASS

VARCHAR2(20) Y Class for the percent compacted crown ratio of the tree.

Computed from TREE.CR with stored procedure CALC_10_PERCENT_CLASS

Computed from CROWN_RATIO_COMPACT_PCT with stored procedure CALC_10_PERCENT_CLASS

CROWN_RATIO_COMPACT_PCT

NUMBER(3) Y Compacted crown ratio. The percent of the bole supporting live, healthy foliage.

TREE.CR Computed from NRV_TREE_MEASUREMENTS.CROWN_RATIO and NRV_TREE_MEASUREMENTS.CROWN_RATIO_DEFINTION with IIF(CROWN_RATIO_DEFINITION='C',CROWN_RATIO,null)

CROWN_RATIO_LOW_LIMB_PCT

NUMBER(3) Y Live crown ratio using the lowest limb. Percent of the actual length of the tree in live, healthy foliage.

N/A Computed with NRV_TREE_MEASUREMENTS.CROWN_RATIO, NRV_TREE_MEASUREMENTS.CROWN_RATIO_DEFINITION with IIF(CROWN_RATIO_DEFINITION='L',CROWN_RATIO,null)

CROWN_RATIO_UNCOMPACT_PCT

NUMBER(3) Y Uncompacted live crown ratio. Percent of the actual length of the tree in live, healthy foliage.

TREE.UNCRCD Computed from NRV_TREE_MEASUREMENTS.CROWN_RATIO and NRV_TREE_MEASUREMENTS.CROWN_RATIO_DEFINITION with IIF(CROWN_RATIO_DEFINITION='U',CROWN_RATIO,null)

CROWN_VIGOR_CD VARCHAR2(2) Y Code for the vigor of a sapling crown.

Computed from tree.CVIGORCD with to_char(CVIGORCD)

NRV_FIA_TREE_MEASUREMENTS.VIGOR_CLASS

CROWN_WIDTH NUMBER(5,2) Y Maximum or average crown width in feet.

N/A NRV_FIA_TREE_MEASUREMENTS.CROWN_WIDTH

CULL_BF_ROTTEN NUMBER(12,9) Y Rotten/missing board foot cull of the sawlog.

TREE.CULL_BF_ROTTEN N/A

CULL_BF_ROTTEN_CD

NUMBER(2) Y Rotten/missing board-foot cull of the sawlog code.

TREE.CULL_BF_ROTTEN_CD N/A

CULL_BF_ROUGH NUMBER(12,9) Y Rough board foot cull of the sawlog.

TREE.CULL_BF_ROUGH N/A




CULL_BF_ROUGH_CD

NUMBER(2) Y Rough board-foot cull of the sawlog code.

TREE.CULL_BF_ROUGH_CD N/A

CULL_PCT NUMBER(3) Y Computed percent of the cubic foot volume of the tree that is rotten and missing (including broken top).

TREE.CULL Computed from NRV_TREE_DISTURBANCES. DISTURB_EFFECT and NRV_TREE_DISTURBANCES. DISTURB_EFFECT_SEV with IIF(DISTURB_EFFECT1 = '014',DISTURB_EFFECT_SEV1,IIF(DISTURB_EFFECT2 = '014',DISTURB_EFFECT_SEV2,IIF(DISTURB_EFFECT3 = '014',DISTURB_EFFECT_SEV3,IIF(DISTURB_EFFECT4 = '014',DISTURB_EFFECT_SEV4,IIF(DISTURB_EFFECT5 = '014',DISTURB_EFFECT_SEV5,NULL)))))

CULL_PCT_GROSS_VOL_BF

NUMBER(3) Y Percent of gross board-foot volume that is cull due to rot or form defect.

TREE.CULLBF NRV_TREE_EXPANSION_FACTORS.CULLBF

CULL_PCT_GROSS_VOL_BF_SOUND

NUMBER(3) Y Percent of board-foot cull that is sound.

TREE.BFSND NRV_TREE_EXPANSION_FACTORS.CULLBFSND

CULL_PCT_GROSS_VOL_CF

NUMBER(3) Y Percent of gross cubic-foot volume that is cull due to rot or form defect.

TREE.CULLCF NRV_TREE_EXPANSION_FACTORS.CULLCF

CULL_PCT_GROSS_VOL_CF_DEAD

NUMBER(3) Y Percent of gross cubic-foot volume that is cull due to sound dead material.

TREE.CULLDEAD NRV_TREE_EXPANSION_FACTORS.CULLDEAD

CULL_PCT_GROSS_VOL_CF_FORM

NUMBER(3) Y Percent of gross cubic-foot volume that is cull due to form defect.

TREE.CULLFORM NRV_TREE_EXPANSION_FACTORS.CULLFORM

CULL_PCT_GROSS_VOL_CF_NO_TOP

NUMBER(3) Y Percent of gross cubic-foot volume that is cull due to a missing merchantable top.

TREE.CULLMSTOP NRV_TREE_EXPANSION_FACTORS.CULLMSTOP




CULL_PCT_GROSS_VOL_CF_SOUND

NUMBER(3) Y Percent of cubic-foot cull that is sound.

TREE.CFSND NRV_TREE_EXPANSION_FACTORS.CULLCFSND

CULL_PCT_ROUGH NUMBER(2) Y Percent of the merchantable portion of the tree that is sound dead cull.

TREE.ROUGHCULL NRV_TREE_EXPANSION_FACTORS.CULLROUGH

CULL_PCT_VOL_CF_FIELD

NUMBER(2) Y Percent of rotten and missing cubic-foot cull in the merchantable bole estimated by the field crew.

TREE.CULL_FIELD NRV_TREE_EXPANSION_FACTORS.CULLFLD

CULTURALLY_KILLED_PNWRS

NUMBER(1) Y Culturally killed. TREE.CULTURALLY_KILLED_PNWRS


CUR_ESTN NUMBER(1) Y Multiplier used in current tree estimate calculations. For a record that can be used, the value is 1; otherwise 0.

Computed from TREE.TPA_UNADJ with stored procedure CALC_CUR_ESTN: Returns the value (0 or 1) for CUR_ESTN for tree/sapling and seedling records

-- 0 when the record should NOT be included in current estimates-- 1 when the record should be included in current estimatesIF nvl(i_tpa ,0) = 0THEN l_cur_estn := 0;ELSEl_cur_estn := 1;END IF;

N/A

DAMAGE_AGENT1_CD_PNWRS

VARCHAR2(2) Y PNWRS code for primary damage agent.

TREE.DAMAGE_AGENT1_CD_PNWRS



VARCHAR2(2) Y PNWRS code for secondary damage agent.




VARCHAR2(2) Y PNWRS code for tertiary damage agent.



DAMAGE_AGENT_CD1

NUMBER(5) Y Code designating an agent affecting the survival, health, or marketability of the tree.

TREE.DAMAGE_AGENT_CD1 May be added to FSVeg in future





NUMBER(5) Y Damage agent code 1, Southern Research Station (SRS).

TREE.DAMAGE_AGENT_CD1_SRS N/A

DAMAGE_AGENT_CD2




NUMBER(5) Y Damage agent code 2, SRS. TREE.DAMAGE_AGENT_CD2_SRS N/A

DAMAGE_AGENT_CD3




NUMBER(5) Y Damage agent code 3, SRS. TREE.DAMAGE_AGENT_CD3_SRS N/A

DAMAGE_LOCATION_1

VARCHAR2(2) Y Code for the location of the first tree damage recorded.

Computed from TREE.DAMLOC1 with to_char(DAMLOC1)

Computed from NRV_TREE_VM.DISTURB_TREE_PART1 with DECODE(DISTURB_TREE_PART1,'RS', 1,'RL',2,'LB',3,'LU',4,'UB',5,'CS',6,'LI',7,'BS',8,'FO',9,NULL,0,NULL)




DAMAGE_LOCATION_2

VARCHAR2(2) Y Code for the location of the second tree damage recorded.

Computed from TREE.DAMLOC2 with to_char(DAMLOC2)

Computed from NRV_TREE_VM.DISTURB_TREE_PART1 with DECODE(DISTURB_TREE_PART2,'RS', 1,'RL',2,'LB',3,'LU',4,'UB',5,'CS',6,'LI',7,'BS',8,'FO',9,NULL,0,NULL)

DAMAGE_LOCATION1_PNWRS

VARCHAR2(2) Y PNWRS code for damage agent 1 location.

TREE.DAMAGE_LOCATION1_PNWRS

May be added to FSVeg in future.

DAMAGE_LOCATION2_PNWRS

VARCHAR2(2) Y PNWRS code for damage agent 2 location.

TREE.DAMAGE_LOCATION2_PNWRS

May be added to FSVeg in future.

DAMAGE_SEVERITY_1

VARCHAR2(1) Y Code for the severity of the first tree damage recorded.

Computed from TREE.DAMSEV1 with to_char(DAMSEV1)

Computed from NRV_TREE_VM.DISTURB_TREE_PART1 and NRV_TREE_VM.DISTURB_EFFECT_SEV1 with IIF(ISNULL(DISTURB_TREE_PART1),NULL,DECODE(DISTURB_EFFECT_SEV1,'5',0,'15',1,'25',2,'35',3,'45',4,'55',5,'65',6,'75',7,'85',8,'95',9,NULL,NULL,NULL))




DAMAGE_SEVERITY_2

VARCHAR2(1) Y Code for the severity of the second tree damage recorded.

Computed from TREE.DAMSEV2 with to_char(DAMSEV2)

Computed from NRV_TREE_VM.DISTURB_TREE_PART2 and NRV_TREE_VM.DISTURB_EFFECT_SEV2 with IIF(ISNULL(DISTURB_TREE_PART2),NULL,DECODE(DISTURB_EFFECT_SEV2,'5',0,'15',1,'25',2,'35',3,'45',4,'55',5,'65',6,'75',7,'85',8,'95',9,NULL,NULL,NULL))

DAMAGE_TYPE_1 VARCHAR2(2) Y Code for the type of the first tree damage recorded.

Computed from TREE.DAMTYP1 with lpad(to_char(DAMTYP1),2,'0')

Computed from NRV_TREE_VM.DISTURB_TREE_PART1 and NRV_TREE_VM.DISTURB_EFFECT1with IIF(ISNULL(DISTURB_TREE_PART1),NULL,DECODE(DISTURB_EFFECT1,'024','01','035','11','028','12','029','13','025','02','030','20','002','21','031','22','032','23','033','24','008','25','026','03','027','04','007','05',NULL,NULL,NULL))




DAMAGE_TYPE_2 VARCHAR2(2) Y Code for the type of the second tree damage recorded.

Computed from TREE.DAMTYP2 with lpad(to_char(DAMTYP2),2,'0')

Computed from NRV_TREE_VM.DISTURB_TREE_PART2 and NRV_TREE_VM.DISTURB_EFFECT2with IIF(ISNULL(DISTURB_TREE_PART2),NULL,DECODE(DISTURB_EFFECT2,'024','01','035','11','028','12','029','13','025','02','030','20','002','21','031','22','032','23','033','24','008','25','026','03','027','04','007','05',NULL,NULL,NULL))


N/A N/A


N/A N/A


N/A N/A


N/A N/A

DATA_NBR_1 NUMBER(7,2) Y Contains numeric information specific to an NFS region.

N/A N/A


N/A N/A





N/A N/A


N/A N/A


N/A N/A


N/A N/A


N/A N/A

DATA_NBR_4_DEFN VARCHAR2(160) Y Definition of values stored in DATA NBR_4.

N/A N/A

DECAY_CD VARCHAR2(2) Y Code for the stage of decay of a standing dead tree.

Computed from TREE.DECAYCD with to_char(DECAYCD)

NRV_TREE_MEASUREMENTS.SNAG_DECAY_CLASS

DIA NUMBER(5,2) Y Current diameter measured at DIA_HT_CD.

TREE.DIA NRV_TREE_MEASUREMENTS.DIAMETER

DIA_1YRAGO_RMRS NUMBER(5,2) Y Diameter one year ago. TREE.DIA_1YRAGO_RMRS May be added to FSVeg in future

DIA_5_PLUS_CD VARCHAR2(2) Y Code indicating diameter relative to 5 inches.

TREE.DIA_5_PLUS_CD Computed from NRV_TREE_MEASUREMENTS.DIAMETER with iif(isnull(DIAMETER),'NA',iif(sign(DIAMETER-5)=-1,'-1','1'))

DIA_CALC NUMBER(5,2) Y If the diameter is unmeasurable (e.g., the tree is cut or dead), the diameter is calculated (in inches) and stored in this attribute (not populated after DATIM v14.1).

TREE.DIACALC NRV_TREE_EXPANSION_FACTORS.DIACALC




DIA_CHECK_CD VARCHAR2(2) Y Code indicating the reliability of the diameter measurement.

Computed from TREE.DIACHECK with to_char(DIACHECK)

Computed from NRV_FIA_TREE_MEASUREMENTS. DIAMETER_CHECK with to_char(DIAMETER_CHECK)

DIA_CHECK_PNWRS VARCHAR2(1) Y PNWRS code for what obstructed diameter measurement.

Computed from TREE.DIACHECK_PNWRS with to_char(DIACHECK_PNWRS)

Computed from NRV_FIA_TREE_MEASUREMENTS. DIAMETER_CHECK with to_char(DIAMETER_CHECK)




DIA_CLASS_2_INCH VARCHAR2(12) Y Two inch diameter class from 1 to 29 inches plus.

Computed from TREE.DIA with stored procedure CALC_DIA_CLASS_2_INCH: IF i_dia_inch IS NULL OR i_dia_inch < 1 THEN

l_result := NULL;ELSIF i_dia_inch >= 29.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '29.0';ELSIF i_dia_inch >= 27.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '27.0';ELSIF i_dia_inch >= 25.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '25.0';ELSIF i_dia_inch >= 23.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '23.0';ELSIF i_dia_inch >= 21.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '21.0';ELSIF i_dia_inch >= 19.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '19.0'; ELSIF i_dia_inch >= 17.0 THEN SELECT ref_pk1 INTO l_result

Computed from NRV_TREE_MEASUREMENTS.DIAMETER with stored procedure CALC_DIA_CLASS_2_INCH: IF i_dia_inch IS NULL OR i_dia_inch < 1 THEN

l_result := NULL;ELSIF i_dia_inch >= 29.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '29.0';ELSIF i_dia_inch >= 27.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '27.0';ELSIF i_dia_inch >= 25.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '25.0';ELSIF i_dia_inch >= 23.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '23.0';ELSIF i_dia_inch >= 21.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '21.0';ELSIF i_dia_inch >= 19.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '19.0'; ELSIF i_dia_inch >= 17.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '17.0';ELSIF i_dia_inch >= 15.0 THEN SELECT ref_pk1 INTO l_result




FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '17.0';ELSIF i_dia_inch >= 15.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '15.0';ELSIF i_dia_inch >= 13.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '13.0';ELSIF i_dia_inch >= 11.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '11.0';ELSIF i_dia_inch >= 9.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '9.0';ELSIF i_dia_inch >= 7.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '7.0';ELSIF i_dia_inch >= 5.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '5.0';ELSIF i_dia_inch >= 3.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '3.0';

FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '15.0';ELSIF i_dia_inch >= 13.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '13.0';ELSIF i_dia_inch >= 11.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 4) = '11.0';ELSIF i_dia_inch >= 9.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '9.0';ELSIF i_dia_inch >= 7.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '7.0';ELSIF i_dia_inch >= 5.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '5.0';ELSIF i_dia_inch >= 3.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '3.0';ELSIF i_dia_inch >= 1.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_2_inch WHERE substr(ref_pk1, 1, 3) = '1.0';END IF;




DIA_CLASS_5_INCH VARCHAR2(12) Y Five inch diameter class from 0.0 to 25.0+ inches.

Computed from TREE.DIA with stored procedure CALC_DIA_CLASS_5_INCH: IF i_dia_inch IS NULL THEN l_result := NULL;

ELSIF i_dia_inch >= 25.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 4) = '25.0';ELSIF i_dia_inch >= 20.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 4) = '20.0';ELSIF i_dia_inch >= 15.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 4) = '15.0';ELSIF i_dia_inch >= 10.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 4) = '10.0';ELSIF i_dia_inch >= 5.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 3) = '5.0';ELSIF i_dia_inch >= 0.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 1) = '0';END IF;

Computed from NRV_TREE_MEASUREMENTS.DIAMETER with stored procedure CALC_DIA_CLASS_5_INCH: IF i_dia_inch IS NULL THEN l_result := NULL;

ELSIF i_dia_inch >= 25.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 4) = '25.0';ELSIF i_dia_inch >= 20.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 4) = '20.0';ELSIF i_dia_inch >= 15.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 4) = '15.0';ELSIF i_dia_inch >= 10.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 4) = '10.0';ELSIF i_dia_inch >= 5.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 3) = '5.0';ELSIF i_dia_inch >= 0.0 THEN SELECT ref_pk1 INTO l_result FROM ref_dia_class_5_inch WHERE substr(ref_pk1, 1, 1) = '0';END IF;

DIA_EST_PNWRS NUMBER(4,1) Y Diameter estimated. TREE.DIA_EST_PNWRS May be added to FSVeg in future





Computed from TREE.DIAHTCD with to_char(DIAHTCD)

Computed from NRV_TREE_MEASUREMENTS.DIAMETER_HEIGHT with IIF(DIAMETER_HEIGHT>0,'1','2')

DIEBACK_SEVERITY_SRS

NUMBER(2) Y Dieback severity, SRS. TREE.DIEBACK_SEVERITY_SRS May be added to FSVeg in future

DISEASE_SRS NUMBER(1) Y Disease, SRS. TREE.DISEASE_SRS May be added to FSVeg in future

DIST NUMBER(4,1) Y The horizontal distance in feet from the center of the location identified by SUBP to the center of the base of the tree (not populated after DATIM v14.1).

TREE.DIST NRV_TREE_MEASUREMENTS.DISTANCE

DIST_METH_CD VARCHAR2(2) Y Code for the method used to measure distance from subsample center to the tree.

N/A NRV_TREE_MEASUREMENTS.DISTANCE_METHOD

DRY_BIOMASS_AG NUMBER(13,6) Y Dry biomass aboveground of all the components for this tree.

Computed from TREE.DRYBIO_BOLE, TREE.DRYBIO_TOP, TREE.DRYBIO_STUMP, TREE.DRYBIO_SAPLING, TREE.DRYBIO_WDLD_SPP with IIF(ISNULL(DRYBIO_BOLE),0,DRYBIO_BOLE) + IIF(ISNULL(DRYBIO_TOP),0,DRYBIO_TOP) +IIF(ISNULL(DRYBIO_STUMP),0,DRYBIO_STUMP) +IIF(ISNULL(DRYBIO_SAPLING),0,DRYBIO_SAPLING) +IIF(ISNULL(DRYBIO_WDLD_SPP),0,DRYBIO_WDLD_SPP)

NRV_TREE_EXPANSION_FACTORS.DRYBIOT

DRY_BIOMASS_BG NUMBER(13,6) Y Dry biomass in the roots of trees 1 inch and larger in diameter.

TREE.DRYBIO_BG NRV_TREE_VOLUMES.DRYBIO_BG




DRY_BIOMASS_BOLE

NUMBER(13,6) Y Dry biomass in the bole of trees 5 inches or larger in diameter.

TREE.DRYBIO_BOLE NRV_TREE_VOLUMES.DRYBIO_BOLE

DRY_BIOMASS_SAPLING

NUMBER(13,6) Y Dry biomass aboveground in trees 1 to 4.9 inches in diameter).

TREE.DRYBIO_SAPLING NRV_TREE_VOLUMES.DRYBIO_SAPLING

DRY_BIOMASS_SAWLOG

NUMBER(13,6) Y Dry biomass in the sawlog portion of a sawtimber tree.

TREE.DRYBIO_SAWLOG N/A

DRY_BIOMASS_STUMP

NUMBER(13,6) Y Dry biomass in the stump of trees 5 inches or larger in diameter.

TREE_DRYBIO_STUMP NRV_TREE_VOLUMES.DRYBIO_STUMP

DRY_BIOMASS_TOP NUMBER(13,6) Y Dry biomass in the top and limbs of trees 5 inches or larger in diameter.

TREE.DRYBIO_TOP NRV_TREE_VOLUMES.DRYBIO_TOP

DRY_BIOMASS_WOODLAND_SPP

NUMBER(13,6) Y Dry biomass aboveground in woodland species trees.

TREE.DRYBIO_WDLD_SPP NRV_TREE_VOLUMES.DRYBIO_WDLD_SPP

DRYBIO_AG NUMBER(13,6) Y Dry biomass aboveground of trees 1 inch and larger in diameter (pounds).

TREE.DRYBIO_AG N/A

EPIPHYTE_PNWRS NUMBER(1) Y Epiphyte loading. PNWRS – Pacific Islands.

TREE.EPIPHYTE_PNWRS N/A

EQN_SRC VARCHAR2(20) Y Source of equations used to compute volume, biomass, carbon.

‘FIA’ ‘NFS’

F_GROW_NET_VOL_BF_SAWLOG

NUMBER(11,6) Y Net annual merchantable board-foot growth of sawtimber tree on all forestland (not populated after DATIM v14.1).

TREE.FGROWBFSL NRV_TREE_EXPANSION_FACTORS.FGROWBFSL

F_GROW_NET_VOL_CF_GROW_STOCK

NUMBER(11,6) Y Net annual merchantable cubic-foot growth of growing-stock tree on all forestland (not populated after DATIM v14.1).

TREE.FGROWCFGS NRV_TREE_EXPANSION_FACTORS.FGROWCFGS




F_GROW_NET_VOL_CF_LIVE

NUMBER(11,6) Y Net annual sound cubic-foot growth of live tree on all forestland (not populated after DATIM v14.1).

TREE.FGROWCGAL NRV_TREE_EXPANSION_FACTORS.FGROWCFAL

F_MORT_NET_VOL_BF_SAWLOG

NUMBER(11,6) Y Board-foot volume of a sawtimber tree for mortality purposes on forest land (not populated after DATIM v14.1).

TREE.FMORTBFSL NRV_TREE_EXPANSION_FACTORS.FMORTBFSL

F_MORT_NET_VOL_CF_GROW_STOCK

NUMBER(11,6) Y Cubic-foot volume of a growing-stock tree for mortality purposes on forest land (not populated after DATIM v14.1).

TREE.FMORTCFGS NRV_TREE_EXPANSION_FACTORS.FMORTCFGS

F_MORT_NET_VOL_CF_LIVE

NUMBER(11,6) Y Sound cubic-foot volume of a tree for mortality purposes on forest land (not populated after DATIM v14.1).

TREE.FMORTCFAL NRV_TREE_EXPANSION_FACTORS.FMORTCFAL

F_REMV_NET_VOL_BF_SAWLOG

NUMBER(11,6) Y Board-foot volume of a sawtimber-size tree for removal purposes on forest land (not populated after DATIM v14.1).

TREE.FREMVBFSL NRV_TREE_EXPANSION_FACTORS.FREMVBFSL

F_REMV_NET_VOL_CF_GROW_STOCK

NUMBER(11,6) Y Cubic-foot volume of a growing-stock tree for removal purposes on forest land (not populated after DATIM v14.1).

TREE.FREMVCFGS NRV_TREE_EXPANSION_FACTORS.FREMVCFGS

F_REMV_NET_VOL_CF_LIVE

NUMBER(11,6) Y Sound cubic-foot volume of the tree for removal purposes on forest land (not populated after DATIM v14.1).

TREE.FREMVCFAL NRV_TREE_EXPANSION_FACTORS.FREMVCFAL




FORM_CD VARCHAR2(1) Y FIA code used to calculate merchantable bole net volume.

Computed from TREE.FORMCL with to_char(FORMCL)

NRV_FIA_TREE_MEASUREMENTS.FORM_CLASS

FSVEG_AGE NUMBER(4) Y Tree age at time of measurement (from FSVeg).

N/A NRV_TREE_MEASUREMENTS AGE

FSVEG_RECONCILE_CD

VARCHAR2(2) Y Code for the reason the current or previous tree was not measured (from FSVeg).

N/A NRV_TREE_MEASUREMENTS.RECONCILIATION_CODE

FSVEG_STATUS CD VARCHAR2(1) Y Code for the status of the tree (from FSVeg).

N/A NRV_TREE_MEASUREMENTS.TREE_STATUS

FSVEG_TREE_CLASS CD

VARCHAR2(2) Y Code for the class of the tree (from FSVeg).

N/A NRV_TREE_MEASUREMENTS.TREE_CLASS

GRM_ESTN NUMBER(1) Y Multiplier used in tree estimate calculations for growth, removals, or mortality. For a record that can be used the value is 1; otherwise 0.

Computed from TREE.TPAMORT_UNADJ, TREE.TPAREMV_UNADJ, TREE.TPAGROW_UNADJ with stored procedure CALC_GRM_ESTN: Returns the value (0 or 1) for GRM_ESTN for tree/sapling and seedling records: 0 when the record should NOT be included in change estimates; 1 when the record should be included in change estimates.

IF nvl(i_tpag ,0) = 0 AND nvl(i_tpar ,0) = 0 AND nvl(i_tpam ,0) = 0THEN l_grm_estn := 0;ELSE l_grm_estn := 1;END IF;

N/A

GROSS_VOL_BF NUMBER(11,6) Y Gross board-foot volume in the sawlog portion of the tree.

TREE.VOLBFGRS NRV_TREE_EXPANSION_FACTORS.VOLBFGRS




GROSS_VOL_CF NUMBER(11,6) Y Gross cubic-foot volume. TREE.VOLCFGRS NRV_TREE_EXPANSION_FACTORS.VOLCFGRS

GROSS_VOL_CF_SAWLOG

NUMBER(11,6) Y Gross cubic-foot volume in the sawlog portion of the tree.

TREE.VOLCSGRS NRV_TREE_EXPANSION_FACTORS.VOLCSGRS

GROW_FORM_CD VARCHAR2(2) Y Growth form code of the tree.

N/A NRV_TREE_MEASUREMENTS.GROWTH_FORM

GROW_NET_VOL_BF_SAWLOG

NUMBER(11,6) Y Net annual merchantable board-foot growth of a sawtimber tree using EQN_SRC (not populated after DATIM v14.1).

TREE.GROWBFSL NRV_TREE_EXPANSION_FACTORS.GROWBFSL

GROW_NET_VOL_CF_GROW_STOCK

NUMBER(11,6) Y Net annual merchantable cubic-foot growth of a growing-stock tree using EQN_SRC (not populated after DATIM v14.1).

TREE.GROWCFGS NRV_TREE_EXPANSION_FACTORS.GROWCFGRS

GROW_NET_VOL_CF_LIVE

NUMBER(11,6) Y Net annual sound cubic-foot growth of a live tree using EQN_SRC (not populated after DATIM v14.1).

TREE.GROWCFAL NRV_TREE_EXPANSION_FACTORS.GROWCFAL

GROW_SAMP_TREE_YN

VARCHAR2(1) Y Y if record is a growth sample tree; otherwise N.

N/A NRV_TREE_MEASUEMENTS.GROWTH_SAMPLE_TREE_FLAG

GROWBFSCR_RMRS NUMBER(11,6) Y Net annual merchantable Scribner board-foot growth of sawtimber tree.

TREE.GROWBFSCR_RMRS May be added to FSVeg in future

GROWCFSAWLOG_RMRS

NUMBER(11,6) Y Net annual merchantable cubic-foot growth of cubic-sawlog portion.

TREE.GROWCFSAWLOG_RMRS May be added to FSVeg in future

GST_PNWRS VARCHAR2(1) Y Growth sample tree. TREE.GST_PNWRS N/A

HARDWOOD_CLUMP_CD

VARCHAR2(1) Y Hardwood clump code. Computed from TREE.HRDWD_CLUMP_CD with to_char(HRDWD_CLUMP_CD)

NRV_FIA_TREE_MEASUREMENTS.HARDWOOD_CLUMP




HARDWOOD_YN VARCHAR2(1) Y Y if the species is classified as a hardwood (based on the crosswalk in PARM_SPECIFIC_GRAVITY_WOOD); otherwise N or “?” if not available.

FS_DATIM.PARM_SPECIFIC_GRAVITY_WOOD.HARDWOOD_YN based on TREE.SPECIES_CD

Computed from SPECIES_CD with lookup table PARM_SPECIFIC_GRAVITY_WOOD

HT NUMBER(3) Y Total length or the tree. Broken trees include an estimate of the missing part.

TREE.HT NRV_TREE_MEASUREMENTS.HEIGHT

HT_1YRAGO_RMRS NUMBER(3) Y Height one year ago. TREE.HT_1YRAGO_RMRS May be added to FSVeg in future

HT_ACTUAL NUMBER(3) Y Actual length of the tree from the base to the highest remaining portion.

TREE.ACTUALHT Computed from NRV_TREE_MEASUREMENTS.HEIGHT_TO_BREAK and NRV_TREE_MEASUREMENTS.HEIGHT with IIF(IsNull(HEIGHT_TO_BREAK), HEIGHT, HEIGHT_TO_BREAK)

HT_BOLE NUMBER(3) Y Length of the merchantable bole.

TREE.BOLEHT NRV_TREE_EXPANSION_FACTORS.BOLEHT

HT_CALC NUMBER(3) Y Calculated total height. TREE.HTCALC NRV_TREE_EXPANSION_FACTORS.HTCALC

HT_CD VARCHAR2(2) Y Code for how HT and ACTUALHT were obtained: 1 = both measured; 2 = HT estimated ACTUALHT measured; 3 = both estimated.

Computed from TREE.HTCD with to_char(HTCD)

Computed from NRV_TREE_MEASUREMENTS.HEIGHT_METHOD and NRV_TREE_MEASUREMENTS. HEIGHT_TO_BREAK_METHOD WITH IIF(HEIGHT_METHOD = 'M' AND HEIGHT_TO_BREAK_METHOD = 'M',1,IIF(HEIGHT_METHOD = 'E' AND HEIGHT_TO_BREAK_METHOD = ‘M', 2,IIF(HEIGHT_METHOD = 'E' AND HEIGHT_TO_BREAK_METHOD = 'E', 3, IIF(HEIGHT_METHOD = 'C' AND HEIGHT_TO_BREAK_METHOD = 'C',4,NULL))))

HT_GROW NUMBER(7,4) Y Increase in height over a specified time period (in feet).

N/A NRV_TREE_MEASUREMENTS.HEIGHT_GROWTH




HT_METH_CD VARCHAR2(7) Y Method used to determine tree height.

N/A NRV_TREE_MEASUREMENTS.HEIGHT_METHOD

HT_SAWLOG NUMBER(2) Y Length of the sawlog. TREE.SAWHT NRV_TREE_EXPANSION_FACTORS.SAWHT

HT_TO_DIA NUMBER(3,1) Y Length (height) to diameter measurement point if different from 4.5 feet.

TREE.HTDMP NRV_TREE_MEASUREMENTS.DIAMETER_HEIGHT

INC10YR_PNWRS NUMBER(3) Y 10-year increment. TREE.INC10YR_PNWRS NRV_TREE_MEASUREMENTS.RADIAL_GROWTH

INC5YR_PNWRS NUMBER(3) Y 5-year increment. TREE.INC5YR_PNWRS NRV_TREE_MEASUREMENTS.RADIAL_GROWTH_2

INC5YRHT_PNWRS NUMBER(3,1) Y 5-year height growth. TREE. INC5YRHT_PNWRS NRV_TREE_MEASUREMENTS.HEIGHT_GROWTH

INDUSTRY_YN VARCHAR2(1) Y Y if tree can be harvested, marketed, and used as a forest product; otherwise N.

N/A NRV_TREE_MEASUREMENTS.INDUSTRIAL_FLAG

INV_VST_NBR NUMBER(2) N Visit number this cycle/inventory.

N/A N/A

LIFEFORM_CD VARCHAR2(2) Y Life form code of the tree. N/A NRV_TREE_MEASUREMENTS.LIFEFORM_CODE

LIVE_DEAD_CD VARCHAR2(1) Y Indicates if the tree is alive (L) or dead (D).

N/A NRV_TREE_MEASUREMENTS.LIVE_DEAD


Computed with trunc(SYSDATE) Computed with SYSDATE

LOG_DECAY_CD VARCHAR2(2) Y Description of the amount of decay of a down, dead tree.

N/A NRV_TREE_MEASUREMENTS.LOG_DECAY_CLASS




MISTLETOE_CD VARCHAR2(1) Y Code for the amount of dwarf mistletoe infection.

Computed from TREE.MIST_CL_CD with to_char(MIST_CL_CD)

Computed from NRV_TREE_VM. DISTURB_CATEGORY AND NRV_TREE_VM.DISTURB_AGENT and NRV_TREE_VM.DISTURB_AGENT_SEV with IIF(DISTURB_CATEGORY1 = '23' AND DISTURB_AGENT1 = '008', DISTURB_AGENT_SEV1,IIF(DISTURB_CATEGORY2 = '23' AND DISTURB_AGENT2 = '008', DISTURB_AGENT_SEV2,IIF(DISTURB_CATEGORY3 = '23' AND DISTURB_AGENT3= '008', DISTURB_AGENT_SEV3,IIF(DISTURB_CATEGORY4 = '23' AND DISTURB_AGENT4 = '008', DISTURB_AGENT_SEV4,IIF(DISTURB_CATEGORY5 = '23' AND DISTURB_AGENT5 = '008', DISTURB_AGENT_SEV5,NULL)))))




MISTLETOE_CD_PNWRS

VARCHAR2(1) Y PNWRS code for leafy mistletoe infection.

Computed from TREE.MIST_CL_CD_PNWRS with to_char(MIST_CL_CD_PNWRS_

Computed from NRV_TREE_VM.DISTURB_CATEGORY AND NRV_TREE_VM.DISTURB_AGENT and NRV_TREE_VM.DISTURB_AGENT_SEV with IIF(DISTURB_CATEGORY2 = '23' AND DISTURB_AGENT2 = '008' AND DISTURB_AGENT_SEV2 = '8', DISTURB_AGENT_SEV2,IIF(DISTURB_CATEGORY2 = '23' AND DISTURB_AGENT2 = '008' AND DISTURB_AGENT_SEV2 = '0', DISTURB_AGENT_SEV2,IIF(DISTURB_CATEGORY3 = '23' AND DISTURB_AGENT3= '008' AND DISTURB_AGENT_SEV3 = '7', DISTURB_AGENT_SEV3,IIF(DISTURB_CATEGORY3 = '23' AND DISTURB_AGENT3= '008' AND DISTURB_AGENT_SEV3 = '8', DISTURB_AGENT_SEV3,IIF(DISTURB_CATEGORY3 = '23' AND DISTURB_AGENT3= '008' AND DISTURB_AGENT_SEV3 = '0', DISTURB_AGENT_SEV3,IIF(DISTURB_CATEGORY4 = '23' AND DISTURB_AGENT4 = '008' AND DISTURB_AGENT_SEV4 = '7', DISTURB_AGENT_SEV4,IIF(DISTURB_CATEGORY4 = '23' AND DISTURB_AGENT4 = '008' AND DISTURB_AGENT_SEV4 = '8', DISTURB_AGENT_SEV4,IIF(DISTURB_CATEGORY4 = '23' AND DISTURB_AGENT4= '008' AND DISTURB_AGENT_SEV4 = '0', DISTURB_AGENT_SEV4,IIF(DISTURB_CATEGORY5 = '23' AND DISTURB_AGENT5 = '008' AND DISTURB_AGENT_SEV5 = '7', DISTURB_AGENT_SEV5,




IIF(DISTURB_CATEGORY5 = '23' AND DISTURB_AGENT5 = '008' AND DISTURB_AGENT_SEV5 = '8', DISTURB_AGENT_SEV5,IIF(DISTURB_CATEGORY5 = '23' AND DISTURB_AGENT5 = '008' AND DISTURB_AGENT_SEV5 = '0', DISTURB_AGENT_SEV5,NULL)))))))))))))))








MORT_CD VARCHAR2(1) Y Mortality code (1 = tree was live within past five years but has died).

TREE.MORTCD Computed from NRV_TREE_MEASUREMENTS.RECENT_MORTALITY_FLAG with iif(RECENT_MORTALITY_FLAG = 'Y', 1,NULL)

MORT_NET_VOL_BF_SAWLOG

NUMBER(11,6) Y Board-foot volume of a sawtimber tree for mortality purposes using EQN_SRC (not populated after DATIM v14.1).

TREE.MORTBFSL NRV_TREE_EXPANSION_FACTORS.MORTBFSL

MORT_NET_VOL_CF_GROW_STOCK

NUMBER(11,6) Y Cubic-foot volume of a growing-stock tree for mortality purposes using EQN_SRC (not populated after DATIM v14.1).

TREE.MORTCFGS NRV_TREE_EXPANSION_FACTORS.MORTCFGS




MORT_NET_VOL_CF_LIVE

NUMBER(11,6) Y Sound cubic-foot volume of a tree for mortality purposes using EQN_SRC (not populated after DATIM v14.1).

TREE.MORTCFAL NRV_TREE_EXPANSION_FACTORS.MORTCFAL

MORT_YEAR NUMBER(4) Y Calendar year the tree died or was cut.

TREE.MORTYR NRV_TREE_MEASUREMENTS.YEAR_OF_DEATH

NBR_TREE NUMBER(2) N Used to compute number of trees in the population.

Computed from TREE.TPA_UNADJ with iif(NOT ISNULL(TPA_UNADJ) and TPA_UNADJ > 0, 1,0)

Computed from NRV_TREE_MEASUREMENTS.TPA_EQUIV with IIF(TPA_EQUIV>0,1,0)

NET_VOL_BF NUMBER(11,6) Y Net board-foot volume in the sawlog portion of the tree.

TREE.VOLBFNET NRV_TREE_EXPANSION_FACTORS.VOLBFNET

NET_VOL_CF NUMBER(11,6) Y Net cubic-foot volume. TREE.VOLCFNET NRV_TREE_EXPANSION_FACTORS.VOLCFNET

NET_VOL_CF_SAWLOG

NUMBER(11,6) Y Net cubic-foot volume in the sawlog portion of the tree.

TREE.VOLCSNET NRV_TREE_EXPANSION_FACTORS.VOLCSNET

OFF_SUBUNIT_YN VARCHAR2(1) Y Y if tree is located outside bounds of subunit (subplot); otherwise N.

‘N’ NRV_TREE_MEASUREMENTS.OFF_PLOT_FLAG

P2A_GRM_YN VARCHAR2(1) Y Y for trees needed to estimate periodic to annual growth, removal, and mortality flag; otherwise N.

TREE.P2A_GRM_FLG N/A

PREV_ACTUALHT_RMRS

NUMBER(3) Y Previous actual height/length, downloaded from previous plot visit.

TREE.PREV_ACTUALHT_RMRS N/A

PREV_AGECHKCD_RMRS

NUMBER(3) Y Previous inventory actual height.

TREE.PREV_AGECHKCD_RMRS N/A

PREV_BHAGE_RMRS NUMBER(4) Y Previous breast height age. TREE.PREV_BHAGE_RMRS N/A




PREV_DIA NUMBER(5,2) Y Diameter in inches of the tree at the previous measurement.

TREE.PREVDIA NRV_FIA_TREE_MEASUREMENTS.DIAMETER_PREVIOUS

PREV_HT_RMRS NUMBER(3) Y Previous inventory height. TREE.PREV_HT_RMRS N/A

PREV_STATUS_CD VARCHAR2(1) Y 1 if alive at the previous inventory; 2 if dead at the previous inventory.

Computed from TREE.PREV_STATUS_CD with to_char(PREV_STATUS_CD)

NRV_FIA_TREE_MEASUREMENTS. PAST_TREE_STATUS

PREV_TOTAGE_RMRS

NUMBER(4) Y Previous total tree age. TREE.PREV_TOTAGE_RMRS N/A

PREV_TREECLCD_RMRS

NUMBER(2) Y Previous inventory tree class code.

TREE.PREV_TREECLCD_RMRS N/A

PREV_TRSM_CN VARCHAR2(34) Y Foreign key to TREE_SAPLING_MEAS for the record of the previous measurement of this tree. Only populated on a remeasured plot/setting.

TREE.PREV_TRE_CN N/A

PREV_WOODLAND_STEM_COUNT

NUMBER(3) Y Woodland tree species previous stem count.

TREE.PREV_WDLDSTEM N/A

PREVDIA_FLD NUMBER Y Previous diameter recorded by the field crew.

TREE.PREVDIA_FLD N/A

R5_HT_CALC NUMBER(7,4) Y A Region 5 value for predicted height.

N/A N/A

R5_HT_CALC_PREV NUMBER(7,2) Y A Region 5 value for predicted past height (10-year).

N/A N/A

RADAGECD_RMRS NUMBER(1) Y Radial growth/age code. TREE.RADAGECD_RMRS May be added to FSVeg in future

RADGRW_RMRS NUMBER(2) Y 10 year radial increment in 20th inch (=10 year diameter in 10th inch).

TREE.RADGRW_RMRS N/A




RADIAL_GROW NUMBER(7,4) Y Increase in radial growth (inside bark) over a period of time. Recorded in 20th of inches.

N/A NRV_TREE_MEASUREMENTS.RADIAL_GROWTH

RADIAL_GROW_2 NUMBER(7,4) Y Increase in radial growth (inside bark) over a period of time. Recorded in 20th of inches.

N/A NRV_TREE_MEASUREMENTS.RADIAL_GROWTH_2

RECENT_MORT_YN VARCHAR2(1) Y Indicates if the tree has died recently (Y/N).

N/A NRV_TREE_MEASUREMENTS.RECENT_MORTALITY_FLAG

RECONCILE_CD VARCHAR2(1) Y Code indicating why a tree enters or leaves the inventory.

Computed from TREE.RECONCILECD with to_char(RECONCILECD)

NRV_FIA_TREE_MEASUREMENTS. RECONCILIATOIN_CODE (SPELLING IS SAME AS FSVEG TABLE)

REMV_NET_VOL_BF_SAWLOG

NUMBER(11,6) Y Board-foot volume of a sawtimber tree for removal purposes using EQN_SRC (not populated after DATIM v14.1).

TREE.REMVBFSL NRV_TREE_EXPANSION_FACTORS.REMVBFSL

REMV_NET_VOL_CF_GROW_STOCK

NUMBER(11,6) Y Cubic-foot volume of a growing-stock tree for removal purposes using EQN_SRC (not populated after DATIM v14.1).

TREE.REMVCFGS NRV_TREE_EXPANSION_FACTORS.REMVCFGS

REMV_NET_VOL_CF_LIVE

NUMBER(11,6) Y Sound cubic-foot volume of the tree for removal purposes using EQN_SRC (not populated after DATIM v14.1).

TREE.REMVCFAL NRV_TREE_EXPANSION_FACTORS.REMVCFAL

RING_COUNT_INNER_2INCHES_PNWRS

NUMBER(3) Y Number of rings in inner 2 inches, PNWRS only.

TREE.RING_COUNT_INNER_2INCHES_PNWRS


RING_COUNT_PNWRS

NUMBER(3) Y Number of rings in the core. TREE.RING_COUNT_PNWRS May be added to FSVeg in future

ROOT_HT_PNWRS NUMBER(2) Y Height of the prop root system.

TREE.ROOT_HT_PNWRS N/A




SALVAGE_CD VARCHAR2(2) Y Whether a standing or down dead tree is merchantable (1 = Yes; 0 = No).

Computed from TREE.SALVCD with to_char(SALVCD)

Computed from NRV_TREE_MEASUREMENTS.TREE_CLASS with decode(TREE_CLASS,'US',0,'SV',1,NULL)

SAPLING_FUSIFORM_SRS

NUMBER(1) Y Incidence of fusiform occurring on the main stem or on a live branch within 12 inches of the main stem.

TREE.SAPLING_FUSIFORM_SRS May be added to FSVeg in future





TREE.PLT_CN FS_DATIM.ADMIN_SUBUNIT_COND.SM1_CN

SAWTIMBER_YN VARCHAR2(1) Y Y if the tree qualifies as a sawtimber size tree; otherwise N.

Computed from FS_DATIM.PARM_SPECIFIC_GRAVITY_WOOD.HARDWOOD_YN and TREE.DIA with stored procedure sp_calc_sawtimber_yn: IF i_dia_inch IS NULL OR

i_hardwood_yn IS NULLTHEN l_result := NULL;ELSIF i_dia_inch >= 9.0 AND i_hardwood_yn = 'N'THEN l_result := 'Y';ELSIF i_dia_inch >= 11.0 AND i_hardwood_yn = 'Y'THEN l_result := 'Y';ELSE l_result := 'N';END IF;

Computed from NRV_TREE_MEASUREMENTS.SPECIES_SYMBOL and NRV_TREE_MEASUREMENTS.DIAMETER with stored procedure sp_calc_sawtimber_yn: IF i_dia_inch IS NULL OR

i_hardwood_yn IS NULLTHEN l_result := NULL;ELSIF i_dia_inch >= 9.0 AND i_hardwood_yn = 'N'THEN l_result := 'Y';ELSIF i_dia_inch >= 11.0 AND i_hardwood_yn = 'Y'THEN l_result := 'Y';ELSE l_result := 'N';END IF;

SEVERITY1_CD_PNWRS

VARCHAR2(1) Y PNWRS code for damage severity.

TREE.SEVERITY1_CD_PNWRS May be added to FSVeg in future

SEVERITY1A_CD_PNWRS


TREE.SEVERITY1A_CD_PNWRS May be added to FSVeg in future




SEVERITY1B_CD_PNWRS


TREE.SEVERITY1B_CD_PNWRS May be added to FSVeg in future

SEVERITY2_CD_PNWRS



SEVERITY2A_CD_PNWRS


TREE.SEVERITY2A_CD_PNWRS May be added to FSVeg in future

SEVERITY2B_CD_PNWRS


TREE.SEVERITY2B_CD_PNWRS May be added to FSVeg in future

SEVERITY3_CD_PNWRS



SI NUMBER(3) Y Calculated site index. TREE.SITREE N/A

SITE_TREE_YN VARCHAR2(1) Y Y if tree was used as the site tree; otherwise N.

N/A NRV_TREE_MEASUREMENTS.SITE_TREE_FLAG

SNAG_DECAY_CD VARCHAR2(2) Y Description of the amount of decay in a standing, dead tree.

N/A NRV_TREE_MEASUREMENTS.SNAG_DECAY_CLASS

SNAG_DIS_CD_PNWRS

NUMBER(1) Y Snag reason for disappearance.

TREE.SNAG_DIS_CD_PNWRS NRV_FIA_TREE_MEASUREMENTS.SNAG_DISAPPEARANCE

SOUND_VOL_CF NUMBER(11,6) Y Sound cubic-foot volume. TREE.VOLCFSND NRV_TREE_EXPANSION_FACTORS.VOLCFSND

SOUND_VOL_CF_SAWLOG

NUMBER(11,6) Y Sound cubic-foot volume in the sawlog portion of a sawtimber tree.

TREE.VOLCSSND N/A

SPECIES_CD VARCHAR2(4) Y FIA species code. Computed from TREE.SPCD with lpad(to_char(SPCD),4,'0')

Computed from NRV_TREE_MEASUREMENTS.SPECIES_SYMBOL with lookup table PARM_SPECIES_FIADB_FSVEG

SPECIES_GRP_CD VARCHAR2(2) Y FIA species group code. Computed from TREE.SPGPRCD with to_char(SPGRPCD)






Computed from TREE.SPCD with lookup table PARM_SPECIES_FIADB_FSVEG


STAND_DEAD_CD VARCHAR2(2) Y Y if the tree is dead, standing, and at least 5 inches in diameter. A western woodland species tree uses different criteria.

Computed from TREE.STANDING_DEAD_CD with to_char(STANDING_DEAD_CD)

Computed from NRV_TREE_MEASUREMENTS.DOWN_FLAG and NRV_TREE_MEASUREMENTS.DIAMETER and NRV_TREE_MEASUREMENTS.TREE_STATUS with if(DIAMETER >= 5, iif(TREE_STATUS = 'D', IIF (DOWN_FLAG = 'Y',NULL,'Y')),NULL)

STATUS_CD VARCHAR2(1) N Current status of the tree: 1 = live; 2 = dead; 3 = removed; 4 = none.

Computed from TREE.STATUSCD with to_char(STATUSCD)

Computed from NRV_TREE_MEASUREMENTS.TREE_STATUS with IIF(TREE_STATUS='L', '1', iif(TREE_STATUS='D', '2', iif(TREE_STATUS='S', '3', iif(TREE_STATUS='Y', '1', iif(TREE_STATUS='X', '2', '0')))) )

STEM_COUNT NUMBER(3) Y Number of trees counted for this record.

‘1’ NRV_TREE_MEASUREMENTS.TREE_COUNT

STOCK_PCT NUMBER(7,4) Y Tree stocking percent. TREE.STOCKING NRV_FIA_TREE_MEASUREMENTS.TREE_STOCKING

SUBGRP_CD VARCHAR2(4) Y Category for trees within a stand.

N/A NRV_TREE_MEASUREMENTS.SUBGROUP_CODE

SUBUNIT_NBR NUMBER Y Subplot number. N/A N/A

TAG_ID VARCHAR2(5) Y Unique number assigned or attached to the tree or record.

TREE.TREE NRV_TREE_MEASUREMENTS.TAG_ID




TPA_GROW_UNADJ NUMBER(11,6) Y Growth trees per acre unadjusted for denied access, hazardous, out of sample conditions (not populated after DATIM v14.1).

TREE.TPAGROW_UNADJ N/A

TPA_MORT_UNADJ NUMBER(11,6) Y Mortality trees per acre per year unadjusted for denied access, hazardous, out of sample conditions (not populated after DATIM v14.1).

TREE.TPAMORT_UNADJ N/A

TPA_REMV_UNADJ NUMBER(11,6) Y Removal trees per acre per year unadjusted for denied access, hazardous, out of sample conditions (not populated after DATIM v14.1).

TREE.TPAREMV_UNADJ N/A

TPA_UNADJ NUMBER(11,6) Y Number of trees per acre that the sample tree represents based on the sample design.

TREE.TPA_UNADJ Computed from NRV_TREE_MEASUREMENTS.TPA_EQUIV and NRV_TREE_MEASUREMENTS.TREE_COUNT with TPA_EQUIV / TREE_COUNT

TRANSPARENCY_CD VARCHAR2(3) Y Code for the amount of light penetrating the tree crown.

Computed from TREE.TRANSCD with lpad(to_char(TRANSCD),2,'0')

NRV_FIA_TREE_MEASUREMENTS.FOLIAGE_TRANSPARENCY

TREE_BA BINARY_DOUBLE

Y Basal area of the tree. N/A NRV_TREE_MEASUREMENTS.BASAL_AREA_EQUIV





Computed from TREE.TREECLCD with to_char(TREECLCD)

Computed from NRV_TREE_MEASUREMENTS.TREE_CLASS with decode(TREE_CLASS,'GS','2','AC','2','DE','2','RF','3','SV','3','UA','3','RN','4','US','4','')

TREE_CLASS_CD_NCRS

VARCHAR2(2) Y Tree class code for the FIA North Central Research Station (NCRS).

Computed from TREE.TREECLCD_NCRS with to_char(TREECLCD_NCRS)

N/A

TREE_CLASS_CD_NERS

VARCHAR2(2) Y Tree class code for the FIA Northeastern Research Station (NERS).

Computed from TREE.TREECLCD_NERS with to_char(TREECLCD_NERS)

N/A

TREE_CLASS_CD_NFS

VARCHAR2(2) Y Class of the tree as used by NFS.

N/A Computed from NRV_TREE_MEASUREMENTS.TREE_CLASS with decode(TREE_CLASS,'GS','2','AC','2','DE','2','RF','3','SV','3','UA','3','RN','4','US','4','')

TREE_CLASS_CD_RMRS

VARCHAR2(2) Y Tree class code for the FIA Rocky Mountain Research Station (RMRS).

Computed from TREE.TREECLCD_RMRS with to_char(TREECLCD_RMRS)

N/A

TREE_CLASS_CD_SRS

VARCHAR2(2) Y Tree class code for the FIA Southern Research Station (SRS).

Computed from TREE.TREECLCD_SRS with to_char(TREECLCD_SRS)

N/A




TREE_GRADE_CD VARCHAR2(2) Y Sawtimber-sized tree quality code.

Computed from TREE.TREEGRCD with iif(NOT ISNULL(TREEGRCD),IIF(TREEGRCD > 0,to_char(TREEGRCD),NULL))

N/A

TREE_GRADE_NCRS NUMBER(3) Y Tree grade code. TREE.TREE_GRADE_NCRS N/A

TREE_NBR NUMBER(9) N A number uniquely identifying a tree record measured at the location identified by SUBP.

TREE.TREE NRV_TREE_MEASUREMENTS.TAG_ID

TREECLCD_31_NCRS NUMBER(1) Y Tree class taken new in field guide version 31.

TREE.TREECLCD_31_NCRS N/A

TREECLCD_31_NERS NUMBER(1) Y Tree class taken new in field guide version 31.

TREE.TREECLCD_31_NERS N/A

TRSM_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

TREE.CN NRV_TREE_MEASUREMENTS.CN

UNKNOWN_DAMAGE_TYPE1_PNWRS

VARCHAR2(1) Y PNWRS code for the symptom recorded when the damage is unknown.

Computed from TREE. UNKNOWN_DAMTYP1_PNWRS with to_char(UNKNOWN_DAMTYP1_PNWRS)


UNKNOWN_DAMAGE_TYPE2_PNWRS

VARCHAR2(1) Y PNWRS code for the symptom recorded when the damage is unknown.

Computed from TREE. UNKNOWN_DAMTYP2_PNWRS with to_char(UNKNOWN_DAMTYP2_PNWRS)


UPPER_DIA NUMBER(4,1) Y Outside bark upper stem diameter (Pacific Islands).

TREE.UPPER_DIA N/A

UPPER_DIA_HT NUMBER(4,1) Y Height to where upper stem diameter was measured (Pacific Islands).

TREE.UPPER_DIA_HT N/A




VOLBFSCRGRS_RMRS

NUMBER(11,6) Y Gross Scribner board-foot volume in the sawlog portion (not used after DATIM v14.1).

TREE.VOLBFSCRGRS_RMRS N/A

VOLBFSCRNET_RMRS

NUMBER(11,6) Y Net Scribner board-foot volume in the sawlog portion (not used after DATIM v14.1).

TREE.VOLBFSCRNET_RMRS N/A

VOLBSGRS NUMBER(11,6) Y Gross board-foot volume in the sawlog portion of a sawtimber tree (Scribner rule).

TREE.VOLBSGRS N/A

VOLBSNET NUMBER(11,6) Y Net board-foot volume in the sawlog portion of a sawtimber tree (Scribner rule).

TREE.VOLBSNET N/A

VOLCFDEADGRS_RMRS

NUMBER(11,6) Y Gross cubic-foot volume – deadwood.

TREE.VOLCFDEADGRS_RMRS N/A

VOLCFSAWGRS_RMRS

NUMBER(11,6) Y Gross cubic-foot volume in the sawlog portion.

TREE.VOLCFSAWGRS_RMRS N/A

VOLCFSAWNET_RMRS

NUMBER(11,6) Y Net cubic-foot volume in the sawlog portion.

TREE.VOLCFSAWNET_RMRS N/A

VOLCFTOTNET_RMRS

NUMBER(11,6) Y Net cubic-foot volume - total stem.

TREE.VOLCFTOTNET_RMRS N/A

VOLCFUPPGRS_RMRS

NUMBER(11,6) Y Gross cubic-foot volume - upper stem.

TREE.VOLCFUPPGRS_RMRS N/A

VOLCFUPPNET_RMRS

NUMBER(11,6) Y Net cubic-foot volume - upper stem.

TREE.VOLCFUPPNET_RMRS N/A

VOLTSGRS NUMBER(11,6) Y Gross total stem cubic foot volume.

N/A N/A




VOLTSPHY NUMBER(11,6) Y Total stem cubic foot volume physically present. Missing tops and other missing volume is removed when known.

N/A N/A

WOODLAND_STEM_COUNT

NUMBER(3) Y Number of stems measured on a woodland tree species.

TREE.WDLDSTEM N/A


Primary ANLY_CN, TRSM_CN N/A TREE_SAPLING_MEAS_PK

Unique ANLY_CN, SAST_CN, TREE_NBR N/A TREE_SAPLING_MEAS_UK

Foreign AGENT_CD REF_AGENT TRSM_AGEN_FK

Foreign ANLY_CN META_ANLYS TRSM_ANLY_FK

Foreign CROWN_CLASS_CD REF_CROWN_CLASS TRSM_CRCL_FK

Foreign DAMAGE_TYPE_1 REF_DAMAGE_TYPE TRSM_DATE_FK1

Foreign DAMAGE_TYPE_2 REF_DAMAGE_TYPE TRSM_DATE_FK2

Foreign DIA_CLASS_2_INCH REF_DIA_CLASS_2_INCH TRSM_DC2I_FK

Foreign DIA_CLASS_5_INCH REF_DIA_CLASS_5_INCH TRSM_DC5I_FK

Foreign DIA_5_PLUS_CD REF_DIA_5_PLUS TRSM_DI5P_FK

Foreign EQN_SRC REF_EQN_SRC TRSM_EQSR_FK

Foreign LIFEFORM_CD REF_LIFE_FORM TRSM_LIFO_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE TRSM_SAST_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST TRSM_SAUF_FK

Foreign SAWTIMBER_YN REF_SAWTIMBER_YN TRSM_SAYN_FK

Foreign SPECIES_CD REF_SPECIES_FIA TRSM_SPFI_FK

Foreign SPECIES_GRP_CD REF_SPECIES_GRP_FIA TRSM_SPGF_FK




Foreign STAND_DEAD_CD REF_STAND_DEAD TRSM_STDE_FK

Foreign CROWN_RATIO_COMPACT_CLASS REF_TEN_PERCENT_CLASS TRSM_TEPC_FK

Foreign TREE_CLASS_CD REF_TREE_CLASS TRSM_TRCL_FK

Foreign TREE_GRADE_CD REF_TREE_GRADE TRSM_TRGR_FK

Foreign STATUS_CD REF_TREE_STATUS TRSM_TRST_FK

Foreign HARDWOOD_YN REF_YES_NO TRSM_YENO_FK



2.1 Vegetation Ground Cover(VEG_GROUND_COVER)

ALIAS: VEGC

This table contains data collected on ground cover during vegetation surveys. Mapping: m_p3veg_FIADB or m_veg_FSVeg.


AGGREGATE_LEVEL VARCHAR2(20) N Sampling level to which the cover has been aggregated (e.g. sample, subsample).

‘SUBSAMPLE’ ‘SUBSAMPLE’

ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. For P3Veg: FS_DATIM.SAMP_SUBUNIT_TREE.ANLY_CN

FS_DATIM.META_ANLYS.ANLY_CN

COVER_CD VARCHAR2(20) N Code used to identify the type of cover measured.

For P3Veg: Computed from VEG_SUBPLOT with CRYPTO_CRUST_COVER_PCT = ‘CRPY’, LICHEN_COVER_PCT = ‘LICH’, LITTER_DUFF_COVER_PCT = ‘LITT’, MINERAL_SOIL_COVER_PCT = ‘BARE’, MOSS_COVER_PCT = ‘MOSS’, ROAD_TRAIL_COVER_PCT = ‘ROAD’, ROCK_COVER_PCT = ‘ROCK’, STANDING_WATER_COVER_PCT = ‘WATE’, STREAM_LAKE_COVER_PCT = ‘LAKE’, TRASH_JUNK_COVER_PCT = ‘JUNK’, WOOD_COVER_PCT = ‘WOOD’

NRV_COVER_MEASUREMENTS.SURFACE_COVER_CODE




COVER_PCT NUMBER(5,2) Y Percent of ground covered. VEG_SUBPLOT. CRYPTO_CRUST_COVER_PCT or LICHEN_COVER_PCT or, LITTER_DUFF_COVER_PCT or MINERAL_SOIL_COVER_PCT or MOSS_COVER_PCT or, ROAD_TRAIL_COVER_PCT or ROCK_COVER_PCT or STANDING_WATER_COVER_PCT or STREAM_LAKE_COVER_PCT or TRASH_JUNK_COVER_PCT or WOOD_COVER_PCT

NRV_COVER_MEASUREMENTS.COVER_PERCENT


CREATED_DATE DATE Y Date the record was created. For P3Veg: Computed from VEG_SUBPLOT.CREATED_DATE and VEG_SUBPLOT.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

Computed from NRV_COVER_MEASUREMENTS.CREATED_DATE and NRV_COVER_MEASUREMENTS.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

CREATED_IN_INSTANCE


For P3Veg: Computed from VEG_SUBPLOT.CREATED_IN_INSTANCE and VEG_SUBPLOT.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

Computed from NRV_COVER_MEASUREMENTS.CREATED_IN_INSTANCE and NRV_COVER_MEASUREMENTS.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

DETAIL_INV_YN VARCHAR2(1) N A detailed inventory collected the data (Y if so; N if not; ? if unknown). Y for FIA P3; N for FIA P2.

For P3Veg: ‘Y’ ‘Y’

INV_VST_NBR NUMBER(2) N Visit number this cycle/inventory. Default = 1 Default = 1











SAST_CN VARCHAR2(34) N Foreign key to subsample record. For P3Veg: FS_DATIM.SAMP_SUBUNIT_TREE.SAST_CN


SAUF_CN VARCHAR2(34) Y Foreign key to sample record. For P3Veg: FS_DATIM.SAMP_SUBUNIT_TREE.SAUF_CN

FS_DATIM.ADMIN_SUBUNIT_COND.SM1_CN

VEGC_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

For P3Veg: Computed via trigger NRV_COVER_MEASUREMENTS.CN


Primary VEGC_CN N/A VEG_GROUND_COVER_PK

UniqueANLY_CN, SAUF_CN, SAST_CN, COVER_CD, DETAIL_INV_YN

N/A VEG_GROUND_COVER_UK

Foreign ANLY_CN META_ANLYS VEGC_ANLY_FK

Foreign COVER_CD REF_GROUND_COVER VEGC_GRCO_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE VEGC_SAST_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST VEGC_SAUF_FK



2.1 Vegetation Species Profile(VEG_SPECIES_PROFILE)

ALIAS: VESP

This table contains data collected on vegetation profile and invasive plants by species. Mapping: m_p2veg_FIADB, m_p3veg_FIADB or m_veg_FSVeg.


AGGREGATE_LEVEL VARCHAR2(20) N Sampling level to which the cover has been aggregated (e.g., sample, subsample).


ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. For Invasives, P2Veg and P3Veg: FS_DATIM.SAMP_SUBUNIT_TREE.ANLY_CN


COVER_PCT NUMBER(5,2) Y Percent of ground covered. For Invasives: INVASIVE_SUBPLOT_SPP.COVER_PCT

For P2Veg: P2VEG_SUBPLOT_SPP.COVER_PCT

For P3Veg: VEG_SUBPLOT_SPP.SP_CANOPY_COVER_(TOTAL, LAYER_1_2, LAYER_3, LAYER_4)






CREATED_DATE DATE Y Date the record was created. For Invasives: Computed from INVASIVE_SUBPLOT_SPP.CREATED_DATE and INVASIVE_SUBPLOT_SPP.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

For P2Veg: Computed from P2VEG_SUBPLOT_SPP.CREATED_DATE and P2VEG_SUBPLOT_SPP.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

For P3Veg: Computed from VEG_SUBPLOT_SPP.CREATED_DATE and VEG_SUBPLOT_SPP.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)





CREATED_IN_INSTANCE


For Invasives: Computed from INVASIVE_SUBPLOT_SPP.CREATED_IN_INSTANCE and INVASIVE_SUBPLOT_SPP.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

For P2Veg: Computed from P2VEG_SUBPLOT_SPP.CREATED_IN_INSTANCE and P2VEG_SUBPLOT_SPP.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

For P3Veg: Computed from VEG_SUBPLOT_SPP.CREATED_IN_INSTANCE and VEG_SUBPLOT_SPP.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)



For Invasives and P2Veg: ‘N’

For P3Veg: ‘Y’

Computed from NRV_COVER_MEASUREMENTS.REMARKS with decode(substr(REMARKS,1,5),'P2VEG','N','Y')

INV_VST_NBR NUMBER(2) N Visit number this cycle/inventory. Default: 1 Default: 1

LAYER_CD VARCHAR2(20) N Code used to identify the layer for which cover is measured.

For Invasives: ‘5 FIA’

For P2Veg: Computed from P2VEG_SUBPLOT_SPP.LAYER with to_char(LAYER)||' FIA'

For P3Veg: ‘1-2 FIA’, ‘3 FIA’, ‘4 FIA’

Computed from NRV_COVER_MEASUREMENTS.MAPCOND_CN, NRV_COVER_MEASUREMENTS.REMARKS and NRV_COVER_MEASUREMENTS.LAYER_CODE_LOCAL with decode(MAPCOND_CN,null,REMARKS||' R1',LAYER_CODE_LOCAL||' FIA')




LIFEFORM_CD VARCHAR2(20) N Code used to identify the lifeform for which cover is measured.

For Invasives: Computed from REF_PLANT_DICTIONARY.GROWTH_HABIT where INVASIVE_SUBPLOT_SPP.VEG_SPCD = REF_PLANT_DICTIONARY.SYMBOL with DECODE(substr(upper(GROWTH_HABIT),1,4),'SUBS','SS FIA','SHRU','SH FIA','VINE','SH FIA','FORB','FB FIA','TREE','TR FIA','GRAM','GR FIA',NULL,'UN FSVEG','UN FSVEG')

For P2Veg: Computed from P2VEG_SUBPLOT_SPP.GROWTH_HABIT_CD with GROWTH_HABIT_CD_v||' FIA'

For P3Veg: Computed from REF_PLANT_DICTIONARY.GROWTH_HABIT where VEG_SUBPLOT_SPP.VEG_SPCD = REF_PLANT_DICTIONARY.SYMBOL DECODE(substr(upper(GROWTH_HABIT),1,4),'SUBS','SS FIA','SHRU','SH FIA','VINE','SH FIA','FORB','FB FIA','TREE','TR FIA','GRAM','GR FIA',NULL,'UN FSVEG','UN FSVEG')

Computed from NRV_COVER_MEASURMENTS.LIFEFORM_CODE with decode(LIFEFORM_CODE,NULL,'VP',LIFEFORM_CODE)||' FSVEG'











PRESENCE_PCT NUMBER(5,2) Y Percent of quadrats within the subunit sample in which the species was present.

For Invasives and P2Veg: N/A

For P3Veg: Computed from VEG_SUBPLOT_SPP.QUAD_1_PRESENCE, QUAD_2_PRESENCE and QUAD_3_PRESENCE with (IIF(ISNULL(QUAD_1_PRESENCE),0,QUAD_1_PRESENCE) + IIF(ISNULL(QUAD_2_PRESENCE),0,QUAD_2_PRESENCE) + IIF(ISNULL(QUAD_3_PRESENCE),0,QUAD_3_PRESENCE))/3

N/A

SAST_CN VARCHAR2(34) Y Foreign key to subsample record. For Invasives and P2Veg: FS_DATIM.SAMP_SUBUNIT_TREE.SAST_CN


SAUF_CN VARCHAR2(34) Y Foreign key to sample record. For Invasives, P2Veg and P3Veg: FS_DATIM.SAMP_SUBUNIT_TREE.SAUF_CN



For Invasives: INVASIVE_SUBPLOT_SPP.VEG_SPCD

For P2Veg: P2VEG_SUBPLOT_SPP.VEG_SPCD

For P3Veg: VEG_SUBPLOT_SPP.VEG_SPCD

NRV_COVER_MEASUREMENTS.SPECIES_SYMBOL

TALLY_SPECIES_SYMBOL

VARCHAR2(10) Y Field-recorded vegetation species. For Invasives: INVASIVE_SUBPLOT_SPP.VEG_FLDSPCD

For P2Veg: P2VEG_SUBPLOT_SPP.VEG_FLDSPCD

For P3Veg: VEG_SUBPLOT_SPP.VEG_FLDSPCD

N/A




UNIQUE_SPECIES_NBR

NUMBER(2) N This number combined with the NRCS PLANTS code identify unique species.

For Invasives: INVASIVE_SUBPLOT_SPP.UNIQUE_SP_NBR

For P2Veg: P2VEG _SUBPLOT_SPP.UNIQUE_SP_NBR

For P3Veg: VEG _SUBPLOT_SPP.UNIQUE_SP_NBR

N/A

VESP_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

For Invasives: INVASIVE_SUBPLOT_SPP.CN

For P2Veg: P2VEG_SUBPLOT_SPP.CN

For P3Veg: Created with trigger

NRV_COVER_MEASUREMENTS.CN


Primary VESP_CN N/A VEG_SPECIES_PROFILE_PK

Unique

ANLY_CN, SAUF_CN, SAST_CN, LIFEFORM_CD, LAYER_CD, SPECIES_SYMBOL, DETAIL_INV_YN, UNIQUE_SPECIES_NBR, TALLY_SPECIES_SYMBOL

N/A VEG_SPECIES_PROFILE_UK

Foreign ANLY_CN META_ANLYS VESP_ANLY_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE VESP_SAST_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST VESP_SAUF_FK

Foreign LAYER_CD REF_VEG_LAYER VESP_VELA_FK

Foreign LIFEFORM_CD REF_VEG_LIFEFORM VESP_VELI_FK



2.1 Vegetation Structure(VEG_STRUCTURE)

ALIAS: VEST

This table contains data collected on vegetation structure. Mapping: m_p2veg_FIADB, m_p3veg_FIADB or m_veg_FSVeg.


AGGREGATE_LEVEL VARCHAR2(20) N Sampling level to which the cover has been aggregated (e.g., sample, subsample).


ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. For P2Veg and P3Veg: FS_DATIM.SAMP_SUBUNIT_TREE.ANLY_CN


COVER_PCT NUMBER(5,2) Y Percent of ground covered. P2Veg: P2VEG_SUBP_STRUCTURE.COVER_PCT

P3Veg: VEG_SUBPLOT.TOTAL_CANOPY_COVER_LAYER(1, 2, 3, 4)



CREATED_DATE DATE Y Date the record was created. For P2Veg: Computed from P2VEG_SUBP_STRUCTURE.CREATED_DATE and P2VEG_SUBP_STRUCTURE.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

For P3Veg: Computed from VEG_SUBPLOT.CREATED_DATE and VEG_SUBPLOT.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)





CREATED_IN_INSTANCE


For P2Veg: Computed from P2VEG_SUBP_STRUCTURE.CREATED_IN_INSTANCE and P2VEG_SUBP_STRUCTURE.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

For P3Veg: Computed from VEG_SUBPLOT.CREATED_IN_INSTANCE and VEG_SUBPLOT.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)



P2 = ‘N’

P3 = ‘Y’

Computed from NRV_COVER_MEASUREMENTS.REMARKS with decode(substr(REMARKS,1,5),'P2VEG','N','Y')

INV_VST_NBR NUMBER(2) N Visit number this cycle/inventory. Default: 1 N/A

LAYER_CD VARCHAR2(20) N Code used to identify the layer for which cover is measured.

P2Veg: Computed from P2VEG_SUBP_STRUCTURE.LAYER with to_char(LAYER)||' FIA'

P3Veg: ‘1 FIA’, ‘2 FIA’, ‘3 FIA’, ‘4 FIA’

Computed from NRV_COVER_MEASUREMENTS.MAPCOND_CN, NRV_COVER_MEASUREMENTS.LAYER, NRV_COVER_MEASUREMENTS.LAYER_CODE_LOCAL with decode(MAPCOND_CN,null,LAYER,decode(LAYER_CODE_LOCAL,null,'5 FIA','T','5 FIA',LAYER_CODE_LOCAL||' FIA'))




LIFEFORM_CD VARCHAR2(20) N Code used to identify the lifeform for which cover is measured.

For P2Veg: Computed from P2VEG_SUBP_STRUCTURE.GROWTH_HABIT where INVASIVE_SUBPLOT_SPP.VEG_SPCD=REF_PLANT_DICTIONARY.SYMBOL with GROWTH_HABIT_CD_v || ' FIA'

For P3Veg: ‘VP FSVEG’

Computed from NRV_COVER_MEASURMENTS.LIFEFORM_CODE with decode(LIFEFORM_CODE,NULL,'VP',LIFEFORM_CODE)||' FSVEG'








SAST_CN VARCHAR2(34) Y Foreign key to subsample record. For P2Veg and P3Veg: FS_DATIM.SAMP_SUBUNIT_TREE.SAST_CN


SAUF_CN VARCHAR2(34) Y Foreign key to sample record. For P2Veg and P3Veg: FS_DATIM.SAMP_SUBUNIT_TREE.SAUF_CN


VEST_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

For P2Veg and P3Veg: P2VEG_SUBP_STRUCTURE.CN

NRV_COVER_MEASUREMENTS.CN




Primary VEST_CN N/A VEG_STRUCTURE_PK

UniqueANLY_CN, SAUF_CN, SAST_CN, LIFEFORM_CD, LAYER_CD, DETAIL_INV_YN

N/A VEG_STRUCTURE_UK

Foreign ANLY_CN META_ANLYS VEST_ANLY_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE VEST_SAST_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST VEST_SAUF_FK

Foreign LAYER_CD REF_VEG_LAYER VEST_VELA_FK

Foreign LIFEFORM_CD REF_VEG_LIFEFORM VEST_VELI_FK


Chapter 3 Analysis and Population Tables

Chapter 3 Analysis and Population TablesGeneral notes:

The population tables in DATIM are based on the documentation in the FIADB Population Estimation User Guide (USDA FS, 2018b).

If a column is not populated via the Informatica ETL process the source will show “N/A” (not applicable). Examples are columns that may not be populated from the FIADB but are populated from FSVeg and vice versa. Some columns/tables are populated outside of the Informatica ETL process. The source of that data will not be displayed in this version of this document. Some are presumed never to be populated.

FIADB Source: SCHEMA assumed to be FS_FIADB unless otherwise defined in the “FIADB Source” column in the tables below.

FSVEG Source: SCHEMA assumed to be FIA_NRIS_FSVEG unless otherwise defined in the “FSVEG Source” column in the tables below.




3.1 Analysis / DATIM Dataset Matrix(ANLY_DADA_MATRIX)

ALIAS: ANDX

This table includes the datasets included in an analysis (analysis composition). An analysis contains at least one DATIM dataset. Business rules determine which DATIM datasets may be included in an analysis. A synonym for an analysis is a DATIM subset. Because of the business requirement that an analysis stand alone, a snapshot of all data associated with an analysis (resource data and DATIM subset data) is created and stored within the data mart or exported to a user-defined area. Mapping: m_pop_begin_FIADB and m_pop_setup_FIADBv2.


ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. FS_DATIM.META_ANLYS.ANLY_CN N/A

CREATED_BY VARCHAR2(30) Y User who created the record. Computed via trigger N/A

CREATED_DATE DATE Y Date the record was created. Computed via trigger N/A



DADA_CN VARCHAR2(34) N Foreign key to DATIM_DATASET. FS_DATIM.DATIM_DATASET.DADA_CN N/A

MODIFIED_BY VARCHAR2(30) Y User who modified the record. Computed via trigger N/A

MODIFIED_DATE DATE Y Date the record was last modified. Computed via trigger N/A



PREV_DADA_CN VARCHAR2(34) Y When a dataset is copied this is foreign key to original DATIM_DATASET.DADA_CN.

Computed with C# code in Create New Analysis. N/A




Primary ANLY_CN, DADA_CN N/A ANLY_DADA_MATRIX_PK

Foreign ANLY_CN META_ANLYS ANDX_ANLY_FK

Foreign DADA_CN DATIM_DATASET ANDX_DADA_FK



3.1 Analysis / Team Matrix(ANLY_TEAM_MATRIX)

ALIAS: ANTX

This is a matrix table showing analyses created in ATIM and shared by teams. This table is not populated via the Informatica extract, transform and load (ETL) process.


ANLY_CN VARCHAR2(34) N Foreign key to META_ANLY. N/A N/A

CREATED_BY VARCHAR2(30) Y User who created the record. N/A N/A

CREATED_DATE DATE Y Date the record was created. N/A N/A


N/A N/A

MODIFIED_BY VARCHAR2(30) Y User who modified the record. N/A N/A

MODIFIED_DATE DATE Y Date the record was last modified. N/A N/A


N/A N/A

TEAM_CN VARCHAR2(34) N Foreign key to META_TEAM. N/A N/A


Primary ANLY_CN, TEAM_CN N/A ANLY_TEAM_MATRIX_PK

Foreign ANLY_CN META_ANLYS ANTX_ANLY_FK

Foreign TEAM_CN META_TEAM ANTX_TEAM_FK



3.1 Analysis / Team Member Matrix(ANLY_TEME_MATRIX)

ALIAS: ATMX

This is a matrix table showing ATIM analyses shared by team members. This table is not populated via the Informatica extract, transform and load (ETL) process.


ANLY_CN VARCHAR2(34) N Foreign key to META_ANLY. N/A N/A




N/A N/A




N/A N/A

TEME_CN VARCHAR2(34) N Foreign key to META_TEAM_MEMBER. N/A N/A

USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the analysis (RO for read-only; RW for read-write). The default value is RW.

N/A N/A


Primary ANLY_CN, TEME_CN N/A ANLY_TEME_MATRIX_PK

Foreign ANLY_CN META_ANLYS ATMX_ANLY_FK

Foreign TEME_CN META_TEAM_MEMBER ATMX_TEME_FK



3.1 Analysis / User Matrix(ANLY_USER_MATRIX)

ALIAS: ANUX

This is a matrix table showing ATIM analyses shared by DATIM users. This table is not populated via the Informatica extract, transform and load (ETL) process. This table is a matrix of values in META_ANLY and ORA_ASPNET_USERS.


ANLY_CN VARCHAR2(34) N Foreign key to META_ANLY. FS_DATIM.META_ANLYS.ANLY_CN N/A









USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the analysis (RO for read-only; RW for read-write). The default value is RW.

‘RW’ N/A

USER_NM VARCHAR2(50) N Foreign key to ORA_ASPNET_USERS (username) but maintained through code and not database.

FS_DATIM.META_ANLYS.OWNER N/A


Primary ANLY_CN, USER_NM N/A ANLY_USER_MATRIX_PK

Primary ANLY_CN, USER_NM N/A ANLY_USER_MATRIX_PK



3.1 DATIM Dataset / Team Matrix(DADA_TEAM_MATRIX)

ALIAS: DATX

This is a matrix table showing DATIM datasets shared by teams. This table is not populated via the Informatica extract, transform and load (ETL) process.





N/A N/A

DADA_CN VARCHAR2(34) N Foreign key to DATIM_DATASET. N/A N/A




N/A N/A

TEAM_CN VARCHAR2(34) N Foreign key to META_TEAM. N/A N/A


Primary DADA_CN, TEAM_CN N/A DADA_TEAM_MATRIX_PK

Foreign DADA_CN DATIM_DATASET DATX_DADA_FK

Foreign TEAM_CN META_TEAM DATX_TEAM_FK



3.1 DATIM Dataset / Team Member Matrix(DADA_TEME_MATRIX)

ALIAS: DAMX

This is a matrix table showing DATIM datasets shared by team members. This table is not populated via the Informatica extract, transform and load (ETL) process.





N/A N/A

DADA_CN VARCHAR2(34) N Foreign key to DATIM_DATASET. N/A N/A




N/A N/A

TEME_CN VARCHAR2(34) N Foreign key to META_TEAM_MEMBER. N/A N/A

USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the DATIM dataset (RO for read-only; RW for read-write). The default value is RW.

N/A N/A


Primary DADA_CN, TEME_CN N/A DADA_TEME_MATRIX_PK

Foreign DADA_CN DATIM_DATASET DAMX_DADA_FK

Foreign TEME_CN META_TEAM_MEMBER DAMX_TEME_FK



3.1 DATIM Dataset / User Matrix(DADA_USER_MATRIX)

ALIAS: DAUX

This is a matrix table showing DATIM datasets shared by DATIM users. Mapping: m_pop_setup_FIADBv2.






DADA_CN VARCHAR2(34) N Foreign key to DATIM_DATASET. FS_DATIM.DATIM_DATASET.DADA_CN N/A





USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the DATIM dataset (RO for read-only; RW for read-write). The default value is RW.

‘RW’ N/A


ETL’ed value: ‘gbrand’ N/A


Primary DADA_CN, USER_NM N/A DADA_USER_MATRIX_PK

Foreign DADA_CN DATIM_DATASET DAUX_DADA_FK



3.1 Dataset Sample List(DATASET_SAMP_LIST)

ALIAS: DASL

This table lists samples included in a DATIM dataset. Mapping: m_DWM_SADX_FIADB, m_pop_FIADB_stepB.



CREATED_DATE DATE Y Date the record was created. Computed from POP_PLOT_STRATUM_ASSGN.CREATED_DATE and POP_PLOT_STRATUM_ASSGN.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from POP_PLOT_STRATUM_ASSGN.CREATED_IN_INSTANCE and POP_PLOT_STRATUM_ASSGN.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DADA_CN VARCHAR2(34) N Primary key of DATIM_DATASET.

FS_DATIM.DATIM_DATASET.DADA_CN N/A

DADA_DESCR VARCHAR2(255) Y DATIM dataset description. FS_DATIM.DATIM_DATASET.DESCR N/A





SAUF_CN VARCHAR2(34) N Partial primary key of SAMP_UNIT_FOREST.

POP_PLOT_STRATUM_ASSGN.PLT_CN N/A




Primary DADA_CN, SAUF_CN N/A DATASET_SAMP_LIST_PK



3.1 DATIM Dataset(DATIM_DATASET)

ALIAS: DADA

This table contains information about DATIM datasets. A DATIM dataset, or evaluation, allows computations of various estimates from resource data collected over a specified geographical region, for a specified time period, and given estimation scope. It also includes a specified stratification. The estimation scope constrains which samples can be included in the analysis. For example, specifying sampled land as a constraint requires that any sampled water be excluded. Other estimation scopes require remeasured samples. By including several DATIM datasets with the same geographic and temporal range of inference within the same analysis, many different kinds of estimates can be calculated and displayed. Mapping: m_pop_setup_FIADBv2, m_pop_FIADB_stepA, m_DWM_DADA_update, m_pop_end_SAUF_v2 and m_DWM_done_v2.



CREATED_DATE DATE Y Date the record was created. Computed from POP_EVAL.CREATED_DATE and POP_EVAL.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from POP_EVAL.CREATED_IN_INSTANCE and POP_EVAL.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DADA_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

POP_EVAL.CN when EVALUATION NOT DWM; system generated from sequence when EVALUATION IS DWM.

N/A

DESCR VARCHAR2(255) Y DATIM dataset description. Initially POP_EVAL_GRP.CN. Updated to computed from POP_EVAL.EVALID and POP_EVAL.EVAL_DESCR with substr(lpad(to_char(EVALID),6,'0')||': '||EVAL_DESCR,1,255); For DWM updated to substr(lpad(to_char(EVALID),6,'0')||': '||EVAL_DESCR || REPLACESTR(1,ESTN_SCOPE_dwm,'DWM',''),1,255)

N/A

DUPLICATE_YN VARCHAR2(1) Y Default 'N'. ‘N’ N/A




ESTN_SCOPE VARCHAR2(20) Y Scope of the estimation. Computed from POP_EVAL_TYP.EVAL_TYP with decode(EVAL_TYP,'EXPALL','ALL AREA','EXPCURR','SAMP AREA','EXPVOL','SAMP AREA','EXPCHNG','RESAMP AREA','EXPGROW','RESAMP AREA','EXPREMV','RESAMP AREA','EXPMORT','RESAMP AREA','EXPDWM','DWM','EXPREGEN','REGEN','EXPINV','INV','EXPP2VEG','P2VEG','EXPSOIL','SOIL','EXPCRWN','CRWN','EXPGRNDLYR','GRNDLYR', 'BAD CODE')Updated for DWM with ESTN_SCOPE (from above) || ‘PILE’, ‘DUFF’, ‘FWD SM’, ‘FWD MD’, ‘FWD LG’, ‘CWD’ as applicable

N/A

EVALID NUMBER(6) Evaluation ID. POP_EVAL.EVALID N/A

GIS_GUID VARCHAR2(36) Y Unique ID for the spatial layer containing this record.

N/A N/A

GROWTH_ACCT VARCHAR2(1) Y Y if evaluation can be used for growth accounting, N if evaluation cannot be used for growth accounting, null if evaluation type is not EXPGROW.

POP_EVAL.GROWTH_ACCT N/A

JOIN_RESRC_TBL VARCHAR2(26) Y Default 'SAMP_UNIT_FOREST'; the resource table used in the spatial join with estimation units and strata (e.g., SAMP_UNIT_FOREST for FIA plot level forest samples).

'SAMP_UNIT_FOREST' or ‘CND_DWM_CALC’ N/A

LOAD_DATE DATE Y Date the record was added in DATIM.

SYSDATE of date of ETL Load N/A





OWNER VARCHAR2(50) Y Current owner of the DATIM dataset (domain is ORA_VW_ASPNET_USERS.USERNAME).

‘DATIM’ N/A




PUBLIC_YN VARCHAR2(1) Y Default 'Y'; Y if the owner of the record permits public access, N otherwise.

‘N’ N/A

SAMP_CENSUS_WATER_YN

VARCHAR2(1) Y Y if census water is sampled, N otherwise.

Computed from POP_EVAL.LAND_ONLY with decode(LAND_ONLY,'N','Y','Y','N','Y')

N/A

SRDF_CN VARCHAR2(34) Y Foreign key to SRC_DATA_FOREST.

POP_EVAL_GRP.CN N/A

STATUS VARCHAR2(20) Y Status of the ETL process or Analysis creation (Waiting; Loading, Loaded, loading errors).

Waiting, Loading, Loaded or Errors N/A


Primary DADA_CN N/A DATIM_DATASET_PK

Unique DADA_CN, EVALID N/A DATIM_DATASET_UK1

Foreign ESTN_SCOPE REF_ESTN_SCOPE DADA_ESSC_FK

Foreign SRDF_CN SRC_DATA_FOREST DADA_SRDF_FK

Foreign JOIN_RESRC_TBL ADMIN_TBL_DESCR DADA_TBDE_FK



3.1 DATIM Dataset Content(DATIM_DATASET_CONTENT)

ALIAS: DADC

This table contains information about the spatial intersection of the components of a DATIM dataset as well as summarized attributes used to compute estimates and their variances. Business rules require at least a minimum number of samples occur within a stratum and estimation unit. When the minimum is not satisfied, strata and or estimation units must be collapsed until the minimum number of samples is met. Attributes are included to capture the collapsing process. Mapping: m_pop_FIADB_stepA, m_DWM_DADC_FIADB and m_pop_FIADB_stepC.



CREATED_DATE DATE Y Date the record was created. Computed from POP_STRATUM.CREATED_DATE and POP_STRATUM.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from POP_STRATUM.CREATED_IN_INSTANCE and POP_STRATUM.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DADA_CN VARCHAR2(34) Y Foreign key to DATIM_DATASET. POP_EVAL.CN N/A

DADC_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

POP_STRATUM.CN unless EVAL_TYP = ‘EXPDWM’ in which case CN is generated with procedure.

N/A

ESTN_UNIT_AREA BINARY_DOUBLE Y Area of the estimation unit (A sub T).

POP_ESTN_UNIT.AREA_USED N/A

ESTN_UNIT_CNT BINARY_DOUBLE Y Sum of STRATUM_CNT for the estimation unit (n prime).

If ESTN_UNIT_SAMP_DESIGN is ‘double sampling’ then POP_ESTN_UNIT.P1PNTCNT_EU

N/A




ESTN_UNIT_SAMP_DESIGN

VARCHAR2(40) Y Sample design, constrained by REF_SAMP_METH.

Computed from POP_EVAL.ESTN_METHOD with IIF(UPPER(ESTN_METHOD)='POST-STRATIFICATION', 'post-stratification',IIF(UPPER(ESTN_METHOD)='STRATIFIED RANDOM SAMPLING', 'stratified random',IIF(UPPER(ESTN_METHOD)='DOUBLE SAMPLING FOR STRATIFICATION', 'double sampling',IIF(UPPER(ESTN_METHOD)='SIMPLE RANDOM SAMPLING', 'simple random','post-stratification'))))

N/A

ESUN_CN VARCHAR2(34) Y Foreign key to ESTN_UNIT. POP_ESTN_UNIT.CN N/A





R5_NBR_SUBUNIT BINARY_DOUBLE Y NFS Region 5 number of subunits (subplots) per stratum.

N/A N/A

R5_NBR_SUBUNIT_CONDITION

BINARY_DOUBLE Y NFS Region 5 number of subunit/conditions per stratum.

N/A N/A

SAMP_CNT BINARY_DOUBLE Y Number of samples in estimation unit / stratum polygon (n sub h).

POP_STRATUM.P2POINTCNT N/A

STRA_CN VARCHAR2(34) Y Foreign key to STRATUM (along with STSC_CN).

POP_STRATUM.CN N/A

STRATUM_AREA BINARY_DOUBLE Y Area of the estimation unit / stratum polygon if stratum method is KNOWN, null otherwise.

If ESTN_UNIT_SAMP_DESIGN is NOT ‘double sampling’ or is DWM then computed from POP_ESTN_UNIT.AREA_USED and POP_STRATUM.P1POINTCNT and POP_ESTN_UNIT.P1PNTCNT_EU with AREA_USED * P1POINTCNT / P1PNTCNT_EU

N/A




STRATUM_CNT BINARY_DOUBLE Y Number of stratum points in estimation unit / stratum polygon if stratum method is ESTIMATED, null otherwise (n prime sub h).

If ESTN_UNIT_SAMP_DESIGN is ‘double sampling’ then POP_STRATUM.P1POINTCNT.Otherwise, If not DWM then computed from DATIM_DATASET_CONTENT.DADC_CN with stored procedure CALC_SAMP_CNT: SELECT COUNT(*) INTO l_samp_cnt FROM samp_unit_forest sauf, sauf_dadc_matrix sfdx, meta_anlys anly, datim_dataset_content dadc, datim_dataset dada WHERE sauf.anly_cn = anly.anly_cn AND sauf.anly_cn = sfdx.anly_cn AND sauf.sauf_cn = sfdx.sauf_cn AND sfdx.dadc_cn = dadc.dadc_cn AND dadc.dada_cn = dada.dada_cn AND anly.data_load_yn = 'Y' AND sfdx.estn_dataset_yn = 'Y' AND dada.join_resrc_tbl = 'SAMP_UNIT_FOREST' AND dadc.dadc_cn = i_dadc_cn;

N/A

STRATUM_WT BINARY_DOUBLE Y Stratum weight (W sub h). If DATIM_DATASET.ESTN_SCOPE not like 'DWM%' then computed from DATIM_DATASET_CONTENT.DADC_CN with stored procedure CALC_STRATUM_WT: STRATUM_CNT/ ESTN_UNIT_CNT or STRATUM_AREA/ ESTN_UNIT_AREA

If POP_EVAL_TYP.EVAL_TYP = ‘EXPDWM’, computed from POP_ESTN_UNIT.P1PNTCNT_EU and POP_STRATUM.P1POINTCNT with IIF(P1PNTCNT_EU>0, P1POINTCNT/P1PNTCNT_EU).

If DATIM_DATASET.ESTN_SCOPE is like 'DWM%' then updated to computed from DATIM_DATASET_CONTENT.DADC_CN with stored procedure CALC_STRATUM_WT: STRATUM_CNT/ ESTN_UNIT_CNT or STRATUM_AREA/ ESTN_UNIT_AREA

N/A

STSC_CN VARCHAR2(34) Y Foreign key to STRATUM_SCHEME.

POP_EVAL.CN N/A




Primary DADC_CN N/A DATIM_DATASET_CONTENT_PK

Unique DADA_CN, ESTN_CN, STRA_CN N/A DATIM_DATASET_CONTENT_UK

Foreign DADA_CN DATIM_DATASET DADC_DADA_FK

Foreign ESUN_CN ESTN_UNIT DADC_ESUN_FK

Foreign ESTN_UNIT_SAMP_DESIGN REF_SAMP_METH DADC_SAME_FK

Foreign STRA_CN STRATUM DADC_STRA_FK

Foreign STSC_CN STRATUM_SCHEME DADC_STSC_FK



3.1 DATIM Dataset Content History(DATIM_DATASET_CONTENT_HIST)

ALIAS: DDCH

This table contains data generated when rows in DATIM_DATASET_CONTENT are collapsed. This table is not populated via the Informatica extract, transform and load (ETL) process.





N/A N/A

DADC_CN VARCHAR2(34) Y Foreign key to DATIM_DATASET_CONTENT. N/A N/A

DADC_CN_PART VARCHAR2(34) Y Foreign key to DATIM_DATASET_CONTENT. This is one of the parts of the aggregated content.

N/A N/A

DDCH_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

N/A N/A




N/A N/A




Primary DDCH_CN N/A DATIM_DATASET_CONTENT_HIST_PK

Unique DADC_CN, DADC_CN_PART N/A DATIM_DATASET_CONTENT_HIST_UK

Foreign DADC_CN_PART DATIM_DATASET_CONTENT DDCH_DADC_2_FK

Foreign DADC_CN DATIM_DATASET_CONTENT DDCH_DADC_FK



3.1 Estimation Unit(ESTN_UNIT)

ALIAS: ESUN

This table contains information about estimation units. An estimation unit is a geographic region of known area. The spatial intersection of estimation units defines the extent of the geographical region of inference and must include all of the area within the perimeter of the spatial intersection without overlap. Mapping: m_pop_FIADB_stepA and m_DWM_ESUN_FIADB.


AREA_GIS BINARY_DOUBLE Y Area of the record based on GIS layer (in units of AREA_UNIT).


AREA_PUBL BINARY_DOUBLE Y Published area for the record (in units of AREA_UNIT).


AREA_UNIT VARCHAR2(20) Y Units used to measure area. ‘Acre’ N/A


CREATED_DATE DATE Y Date the record was created. Computed from POP_ESTN_UNIT.CREATED_DATE and POP_ESTN_UNIT.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A


Computed from POP_ESTN_UNIT.CREATED_IN_INSTANCE and POP_ESTN_UNIT.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DESCR VARCHAR2(255) Y Description of the estimation unit. Computed from POP_EVAL.EVALID and POP_ESTN_UNIT.ESTN_UNIT_DESCR with substr(lpad(to_char(EVALID),6,'0') || ': ' || ESTN_UNIT_DESCR,1,255)

N/A

EFFECTIVE_DATE DATE Y Effective date for the record. N/A N/A




ESUN_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

POP_ESTN_UNIT.CN N/A


N/A N/A





SRC_PUBL VARCHAR2(50) Y Source for the published area. POP_ESTN_UNIT.AREA_SOURCE N/A


Primary ESUN_CN N/A ESTN_UNIT_PK



3.1 Estimation Unit History(ESTN_UNIT_HIST)

ALIAS: ESUH

This table contains data generated when rows in ESTN_UNIT are collapsed. This table is not populated via the Informatica extract, transform and load (ETL) process.





N/A N/A

ESUH_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

N/A N/A

ESUN_CN VARCHAR2(34) Y Foreign key to ESTN_UNIT. N/A N/A

ESUN_CN_PART VARCHAR2(34) Y Foreign key to ESTN_UNIT. This is one of the parts of the aggregated estimation unit.

N/A N/A




N/A N/A


Primary ESUH_CN N/A ESTN_UNIT_HIST_PK

Foreign ESUN_CN_PART ESTN_UNIT ESUH_ESUN_2_FK

Foreign ESUN_CN ESTN_UNIT ESUN_ESUN_FK



3.1 Metadata Analysis(META_ANLYS)

ALIAS: ANLY

This table contains information about user-defined analyses (or DATIM subsets) and an analysis used only to designate the extract, transform and load (ETL) load (DATA_LOAD_YN = Y). A user-defined analysis is composed of one or more DATIM datasets. An ETL load analysis does not belong to any DATIM dataset. Typically, the focus of an analysis is a particular geographic region of inference during a particular time period of inference. By including several DATIM datasets in the analysis, reports can be generated from sampling units with different attributes measured. See the description of DATIM_DATASET for further characteristics of a DATIM dataset. Mapping: m_pop_end_SAUF_v2.


ANLY_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

POP_EVAL_GRP.CN or ‘1000438’ if data loaded via ETL (DATA_LOAD_YN = Y).

N/A

COMPILE_DATE DATE Y Date the analysis was compiled for the Forest Vegetation Simulator (FVS).

N/A N/A

COMPILE_DESCR VARCHAR2(255) Y Description or purpose of the compilation for FVS.

N/A N/A

COMPILE_STATUS VARCHAR2(20) Y Default 'Uncompiled'; FVS compilation status of the analysis. Valid values are Uncompiled, Compiling, Compiled.

N/A N/A

COMPILER VARCHAR2(256) Y User who ran the FVS compiler for this analysis.

N/A N/A


CREATED_DATE DATE Y Date the record was created. Computed from POP_EVAL_GRP.CREATED_DATE and POP_EVAL_GRP.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A





Computed from POP_EVAL_GRP.CREATED_IN_INSTANCE and POP_EVAL_GRP.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DATA_LOAD_YN VARCHAR2(1) Y Default 'N'; Y if this is the generalized record assigned to data loading (only 1 record allowed); N otherwise.

‘Y’ if this is the generalized record assigned to data loading. ‘N’ otherwise.

N/A

DESCR VARCHAR2(255) Y Complete description of the analysis. Where DATA_LOAD_YN = ‘N’, initially Computed from POP_EVAL_GRP.EVAL_GRP and POP_EVAL_GRP.EVAL_GRP_DESCR with substr(to_char(EVAL_GRP)||' '||EVAL_GRP_DESCR,1,255). Where DATA_LOAD_YN = ‘N’, updated from POP_EVAL_GRP.EVAL_GRP_DESCR with substr(EVAL_GRP_DESCR, 1, 255)

N/A

DESCR_LONG VARCHAR2(50) Y Long description used in reports and tips.

Where DATA_LOAD_YN = ‘N’, initially computed from POP_EVAL_GRP.EVAL_GRP_DESCR with substr(EVAL_GRP_DESCR,1,50); Where DATA_LOAD_YN = ‘N’, updated from POP_EVAL.LOCATION_NM, POP_EVAL.START_INVYR and POP_EVAL.END_INVYR with substr(LOCATION_NM || ' ' || decode(sign(iif(isnull(START_INVYR), 0, START_INVYR) - iif(isnull(END_INVYR), 0, END_INVYR)), 0, to_char(END_INVYR), to_char(START_INVYR) || '-' || to_char(END_INVYR)),1,50)

N/A

END_INVYR NUMBER(4) Y Ending inventory year in the analysis datasets.

N/A N/A

ISOLATE_YN VARCHAR2(1) Y Default 'N'; Y if the resource data for the analysis is isolated from other users (resource data duplicated with this ANLY_CN for a Custom Analysis); otherwise N.

‘N’ by default N/A

ISOLATED_COPY_ANLY_CN

VARCHAR2(34) Y Control number (CN) of the isolated copy of an analysis.

N/A N/A

LOAD_DATE DATE Y Date the record was added in DATIM. N/A N/A








OWNER VARCHAR2(50) Y Current owner of the analysis (domain is ORA_VW_ASPNET_USERS.USERNAME).

‘DATIM’ N/A

PUBLIC_YN VARCHAR2(1) Y Default 'Y'; Y if the owner of the record permits public access; N otherwise.

‘Y’ if the owner of the record permits public access or if this is the generalized record assigned to data loading, ‘N’ otherwise.

N/A

STATUS VARCHAR2(20) Y Status of the ETL process or Analysis creation: Waiting, Loading, Loaded, Errors, Deleting.

Waiting, Loading, Loaded, Errors or Deleting. N/A

USER_CREATED_BY VARCHAR2(32) Y DATIM user who created the record. ‘DATIM’ N/A

USER_MODIFIED_BY VARCHAR2(32) Y DATIM user who modified the record.

N/A N/A


Primary ANLY_CN N/A META_ANLYS_PK

Unique DESCR_LONG META_ANLYS ANLY_DESCR_LONG_UK

Foreign ISOLATED_COPY_ANLY_CN META_ANLYS ANLY_ANLY_FK



3.1 National Forest System Dataset(META_DATASET_NFS_NODE)

ALIAS: DANN

This table is used to construct the ATIM list of National Forests included in a DATIM dataset. Mapping: m_pop_end_SAUF_v2 and m_DWM_done_FIADB_v2.






DADA_CN VARCHAR2(34) N Control number (CN) for the DATIM dataset (DATIM_DATASET.DADA_CN).

FS_DATIM.DATIM_DATASET.DADA_CN N/A

DESCR_DADA VARCHAR2(255) Y Description of the DATIM dataset (DATIM_DATASET.DESCR).

FS_DATIM.DATIM_DATASET.DESCR N/A

DESCR_LONG_FOAD VARCHAR2(50) Y REF_FOREST_ADMIN.DESCR_LONG FS_DATIM.REF_FOREST_ADMIN.DESCR_LONG N/A

DESCR_READ VARCHAR2(255) Y REF_REGION_ADMIN.DESCR FS_DATIM.REF_REGION_ADMIN.DESCR N/A

DESCR_SRDF VARCHAR2(255) Y SRC_DATA_FOREST.DESCR FS_DATIM.SRC_DATA_FOREST.DESCR N/A

DUPLICATE_YN VARCHAR2(1) Y Default 'N'. ‘N’ N/A

END_INVYR NUMBER(4) Y Ending inventory year in the dataset. FS_DATIM.SRC_DATA_FOREST.END_INVYR N/A

ESTN_SCOPE VARCHAR2(20) Y DATIM_DATASET.ESTN_SCOPE FS_DATIM. DATIM_DATASET.ESTN_SCOPE N/A

FOREST_ADMIN_CD VARCHAR2(20) N NFS forest code: REF_FOREST_ADMIN.REF_

Lookup in FS_DATIM.REF_FOREST_ADMIN.REF_PK2 from FS_DATIM.SAMP_UNIT_FOREST.FOREST_ADMIN_CD

N/A








REGION_ADMIN_CD VARCHAR2(20) N NFS region code: REF_FOREST_ADMIN.REF_

Lookup in FS_DATIM.REF_FOREST_ADMIN.REF_PK1 from FS_DATIM.SAMP_UNIT_FOREST.REGION_ADMIN_CD

N/A


PrimaryREGION_ADMIN_CD, FOREST_ADMIN_CD, DADA_CNN

N/A META_DATASET_NFS_NOTE_PK

Foreign DADA_CN DATIM_DATASET DANN_DADA_FK



3.1 Metadata State Dataset(META_DATASET_STATE_NODE)

ALIAS: DASN

This table is used to construct the ATIM list of states included in a DATIM dataset. Mapping: m_pop_end_SAUF_v2, m_DWM_done_FIADB_v2 and m_pop_end_SAUF_v2, m_DWM_done_v2.






DADA_CN VARCHAR2(34) N DATIM_DATASET.DADA_CN FS_DATIM.DATIM_DATASET.DADA_CN N/A

DESCR_DADA VARCHAR2(255) Y DATIM_DATASET.DESCR FS_DATIM.DATIM_DATASET.DESCR N/A

DESCR_LONG_STFI VARCHAR2(50) N State description; REF_STATE_FIPS.REF_PK1 joined to SAMP_UNIT_FOREST.STATE_CD

FS_DATIM.REF_STATE_FIPS.DESCR_LONG N/A

DESCR_SRDF VARCHAR2(255) Y SRC_DATA_FOREST.DESCR FS_DATIM.SRC_DATA_FOREST.SRDF_CN N/A

DUPLICATE_YN VARCHAR2(1) Y Default 'N' ‘N’ N/A

END_INVYR NUMBER(4) Y Ending inventory year in the dataset. FS_DATIM.SRC_DATA_FOREST.END_INVYR N/A

ESTN_SCOPE VARCHAR2(20) Y DATIM_DATASET.ESTN_SCOPE FS_DATIM.DATIM_DATASET.ESTN_SCOPE N/A








Primary DESCR_LONG_STFI, DADA_CN N/AMETA_DATASET_STATE_NODE_PK

Foreign DADA_CN DATIM_DATASET DASN_DADA_FK



3.1 Phase 1 Population Subunit(P1_POP_SUBUNIT)

ALIAS: P1PS

This table includes phase 1 (P1) summary information used in computing population estimates. Mapping: m_p1_pop and m_DWM_anly_tbls.


Source

A_T BINARY_DOUBLE Y Area of the estimation unit. FS_DATIM.DATIM_DATASET_CONTENT.ESTN_UNIT_AREA (POP_ESTN_UNIT.AREA_USED)

N/A

ANLY_CN VARCHAR2(34) N ANLY_CN from META_ANLYS. FS_DATIM.META_ANLYS.ANLY_CN N/A

ANLY_DESCR VARCHAR2(255) Y Complete description of the analysis. FS_DATIM.META_ANLYS.DESCR N/A



CREATED_IN_INSTANCE



DADA_CN VARCHAR2(34) DADA_CN from DATIM_DATASET. FS_DATIM.DATIM_DATASET_CONTENT.DADA_CN (POP_EVAL.CN)

N/A

DADA_DESCR VARCHAR2(255) Y DATIM dataset description. FS_DATIM.DATIM_DATASET.DESCR (POP_EVAL.EVALID and POP_EVAL.EVAL_DESCR)

N/A

ESTN_SCOPE VARCHAR2(20) Y Scope of the estimation. FS_DATIM.DATIM_DATASET.ESTN_SCOPE N/A

ESUN_CN VARCHAR2(34) ESUN_CN from ESTN_UNIT. FS_DATIM.DATIM_DATASET_CONTENT.ESUN_CN (POP_ESTN_UNIT.CN)

N/A

EXPNS BINARY_DOUBLE Y Computed. Area expansion factor as used in FIADB.

POP_STRATUM.EXPNS N/A

H VARCHAR2(34) STRA_CN from STRATUM. FS_DATIM.DATIM_DATASET_CONTENT.STRA_CN (POP_STRATUM.CN)

N/A




Source

N BINARY_DOUBLE Y Sum of SAMP_CNT for the estimation unit in this DATIM dataset.

Computed from FS_DATIM.DATIM_DATASET_CONTENT.SAMP_CNT with SUM(SAMP_CNT) with source grouped by DATIM_DATASET_CONTENT.DADA_CN and DATIM_DATASET_CONTENT.ESUN_CN;For DWM computed from DATIM_DATASET_CONTENT.DADA_CN and DATIM_DATASET_CONTENT.ESUN_CN with stored procedure CALC_DWM_ESTN_UNIT_SAMP_CNT_V2 which returns the number of samples in an estimation unit (DWM DATIM dataset where ESTN_SCOPE like ‘DWM%’).

N/A

N_H BINARY_DOUBLE Y P2POINTCNT from POP_STRATUM. FS_FIADB.POP_STRATUM.P2POINTCNTFor DWM copied from FS_DATIM.DATIM_DATASET_CONTENT.SAMP_CNT

N/A

N_PRIME BINARY_DOUBLE Y Number of phase 1 observations in the estimation unit.

For DWM copied from FS_DATIM.DATIM_DATASET_CONTENT.ESTN_UNIT_CNT;Not populated for estimations other than DWM.

N/A

N_PRIME_H BINARY_DOUBLE Y Number of phase 1 observations in the stratum.

For DWM copied from FS_DATIM.DATIM_DATASET_CONTENT.STRATUM_CNT;Not populated for estimations other than DWM.

N/A

SAMP_METH VARCHAR2(40) Y Stratum sampling method. FS_DATIM.STRATUM.SAMP_METH N/A

W_H BINARY_DOUBLE Y Stratum weight. Computed from FS_FIADB.POP_ESTN_UNIT.P1PNTCNT_EU and FS_FIADB.POP_STRATUM.P1POINTCNT with P1POINTCNT / P1PNTCNT_EUFor DWM copied from FS_DATIM.DATIM_DATASET_CONTENT.STRATUM_WT

N/A




Primary ANLY_CN, DADA_CN, ESUN_CN, H N/A P1_POP_SUBUNIT_PK

Foreign ANLY_CN META_ANLYS P1PS_ANLY_FK

Foreign DADA_CN DATIM_DATASET P1PS_DADA_FK

Foreign ESUN_CN ESTN_UNIT P1PS_ESUN_FK

Foreign H STRATUM P1PS_STRA_FK



3.1 Phase 2 Population Subunit(P2_POP_SUBUNIT)

ALIAS: P2PS

This table includes phase 2 (P2) summary information used in computing population estimates. Mapping: m_p2_pop and m_DWM_anly_tbls.


Source

A_M BINARY_DOUBLE Y Design area of the subunit multiplied by design number of subunits.

Computed from FS_DATIM.SAMP_SUBUNIT_TREE.SUBUNIT_DESIGN_NBR and FS_DATIM.SAMP_SUBUNIT_TREE.SUBUNIT_DESIGN_AREA with SUBUNIT_DESIGN_NBR * SUBUNIT_DESIGN_AREA

N/A

ADJ_FACTOR BINARY_DOUBLE Y Ratio of area that was sampled on the 6.8 foot microplot, 24 foot subplot or the 57.9 foot macroplot for all partially and fully sampled plots in stratum.

POP_STRATUM.ADJ_FACTOR_(MICR, SUBP,MACR, PILE, DUFF, CWD, FWD_SM, FWD_MD, FWD_LG)

N/A

ANLY_CN VARCHAR2(34) N ANLY_CN from META_ANLYS. FS_DATIM.P1_POP_SUBUNIT.ANLY_CN;For DWM copied from FS_DATIM.ANLY_DADA_MATRIX.ANLY_CN

N/A



CREATED_IN_INSTANCE



DADA_CN VARCHAR2(34) N DADA_CN from DATIM_DATASET.

FS_DATIM.P1_POP_SUBUNIT.DADA_CN; For DWM copied from FS_DATIM.DATIM_DATASET_CONTENT.DADA_CN

N/A

ESTN_SCOPE VARCHAR2(20) Y Scope of the estimation. FS_DATIM.P1_POP_SUBUNIT.ESTN_SCOPE; For DWM FS_DATIM.DATIM_DATASET.ESTN_SCOPE to include keywords for types of DWM (PILE, CWD, etc.)

N/A




Source

ESUN_CN VARCHAR2(34) N ESUN_CN from ESTN_UNIT. FS_DATIM.P1_POP_SUBUNIT.ESUN_CN; For DWM copied from FS_DATIM.DATIM_DATASET_CONTENT.ESUN_CN

N/A

H VARCHAR2(34) N STRA_CN from STRATUM. FS_DATIM.P1_POP_SUBUNIT.H; For DWM copied from FS_DATIM.DATIM_DATASET_CONTENT.STRA_CN

N/A

I VARCHAR2(34) N SAUF_CN from SAMP_SUBUNIT_TREE.

FS_DATIM.SAMP_SUBUNIT_TREE.SAUF_CN; For DWM FS_DATIM.CND_DWM_CALC.SAUF_CN

N/A

P_BAR_M BINARY_DOUBLE Y Stratum adjustment. Computed from FS_FIADB.POP_STRATUM.ADJ_FACTOR_MICR/ADJ_FACTOR_MACR or ADJ_FACTOR_SUBP with IIF(ADJ_FACTOR_(MACR, SUBP, MICR)>0,1/ADJ_FACTOR_(MACR,SUBP,MICR),0) ;For DWM computed with 1/ADJ_FACTOR_(PILE, DUFF, CWD, FWD_SM, FWD_MD, FWD_LG)

N/A

SAMP_METH VARCHAR2(40) Y Stratum sampling method. FS_DATIM.P1_POP_SUBUNIT.SAMP_METH; For DWM FS_DATIM.STRATUM.SAMP_METH

N/A


FS_DATIM.SAMP_SUBUNIT_TREE.SUBUNIT_TYPE N/A


PrimaryANLY_CN, DADA_CN, ESUN_CN, H, I, SUBUNIT_TYPE

N/A P2_POP_SUBUNIT_PK

Foreign ANLY_CN META_ANLYS P2PS_ANLY_FK

Foreign DADA_CN DATIM_DATASET P2PS_DADA_FK

Foreign ESUN_CN ESTN_UNIT P2PS_ESUN_FK

Foreign H STRATUM P2PS_STRA_FK



3.1 Population Estimation(POP_ESTN)

ALIAS: POES

This table provides metadata about Forest Inventory and Analysis (FIA) population estimation calculations. This table is not populated via the Informatica extract, transform and load (ETL) process.


ACTIVE_YN VARCHAR2(1) Y Y/N to indicate if attribute record is active or retired.

ATTR_ID VARCHAR2(6) N Arbitrary unique number expressed as a character string.




DESCR VARCHAR2(255) Y Estimation attribute (e.g., Area of timberland).


DESCR_SHORT VARCHAR2(20) Y Short description used in pick lists.

DISPLAY_GRP VARCHAR2(30) Y Used to group estimation, page, row, column, and filter variables for display purposes.

ESTN VARCHAR2(20) Y Base attribute that is being estimated.

ESTN_ATTR VARCHAR2(125) Y Column name of the attribute that is being used to derive the attribute. Some estimates are derived from more than one attribute.

ESTN_ATTR_DISPLAY_UNIT VARCHAR2(20) Y Units displayed by EVALIDator for the estimate (cubic feet, board feet, short tons).

ESTN_GRP_DESCR VARCHAR2(32) Y Estimation group description.

ESTN_METADATA VARCHAR2(4000) Y Metadata description of the estimate.

ESTN_SCOPE VARCHAR2(20) Y Default 'RESAMP AREA'; the scope of an estimation variable. NULL if ESTN_VAR_YN <> Y. This is used in reporting to ensure an appropriate DATIM dataset is used.

ESTN_TREE_PORTION VARCHAR2(20) Y If tree estimate, the portion of the tree being estimated for the attribute.




ESTN_TYPE VARCHAR2(10) Y Estimation type of the tree: GS for growing stock; AL for all live; SL for sawlog.

ESTN_VARIANT VARCHAR2(20) Y Indicates the type of attribute being estimated (regional dry biomass or component ration method (CRM) biomass or regional volume or national volume, etc.)

EVAL_TYPE VARCHAR2(15) Y Evaluation type.

GROWTH_ACCOUNT_YN VARCHAR2(1) Y Y if attribute record can be used for growth accounting, N if it cannot be used for growth accounting, null if eval_typ for record is not EXPGROW.

LAND_BASIS VARCHAR2(32) Y Land basis for estimate (Timberland or Forest land).

MEAS_UNIT VARCHAR2(30) Y Measurement units associated with the value of the attribute.

MEAS_UNIT_FIA VARCHAR2(30) Y Measurement units associated with the value of the attribute in FIA.




NOTE VARCHAR2(2000) Y Notes.

POP_ESTN_TYPE VARCHAR2(20) Y Type of estimation variable (e.g., area or tree based). Used to determine the form of the estimation query.

SUM_FROM_WHERE VARCHAR2(4000) Y Structured Query Language (SQL) segment used to produce the estimate


Primary ATTR_ID N/A POP_ESTN_PK



3.1 Population Subunit(POP_SUBUNIT)

ALIAS: POSU

This table contains elemental data used to compute estimates of population areas as outlined in GTR SRS-80, equations 4.1 and 4.5 (Bechtold et al., 2005). The data is for all subunits, not just the largest one used to estimate area. The data contained in this table is generated from resource data and DATIM dataset data that make up an analysis. This table is not populated via the Informatica extract, transform and load (ETL) process.


A_M BINARY_DOUBLE Y Design area of the subunit multiplied by design number of subunits.

A_M_HIJK BINARY_DOUBLE Y Area of the subunit sample.

A_T BINARY_DOUBLE Y Area of the estimation unit.

ANLY_CN VARCHAR2(34) N ANLY_CN from META_ANLYS.

AREA_SUBUNIT_TYPE VARCHAR2(20) Y SAMP_UNIT_FOREST.AREA_SUBUNIT_TYPE.




DADA_CN VARCHAR2(34) N DADA_CN from DATIM_DATASET

DELTA_HIJK NUMBER Y Zero-one in-sample indicator, or in the case of change the time 2 proportion, for this portion of the sample (equation 4.2 in Bechtold et al., 2005).

ESTN_SCOPE VARCHAR2(20) Y Scope of the DATIM dataset estimation.

ESUN_CN VARCHAR2(34) N ESUN_CN from ESTN_UNIT

H VARCHAR2(34) N STRA_CN from STRATUM

I VARCHAR2(34) N SAUF_CN from SAMP_UNIT_FOREST

J NUMBER(4) Y SAMP_SUBUNIT_TREE.SUBUNIT_NBR




K NUMBER(4) Y SAMP_SUBUNIT_TREE.CONDITION_NBR

N BINARY_DOUBLE Y Sum of SAMP_CNT for the estimation unit in this DATIM dataset.

N_H BINARY_DOUBLE Y SAMP_CNT from DATIM_DATASET_CONTENT

N_PRIME BINARY_DOUBLE Y Number of phase 1 observations in the estimation unit.

N_PRIME_H BINARY_DOUBLE Y Number of phase 1 observations in the stratum.

P_BAR_M BINARY_DOUBLE Y Stratum adjustment.

REMEAS_PERIOD NUMBER(3,1) Y Remeasurement period; calculated length of time between this measurement and the previous measurement (years).

SAMP_METH VARCHAR2(40) Y Stratum sampling method.

SAST_CN VARCHAR2(34) N SAST_CN from SAMP_SUBUNIT_TREE

SUBUNIT_TYPE VARCHAR2(20) Y SAMP_SUBUNIT_TREE.SUBUNIT_TYPE

W_H BINARY_DOUBLE Y Stratum weight.


PrimaryANLY_CN, DADA_CN, ESUN_CN, H, I, SAST_CN

N/A POP_SUBUNIT_PK

Foreign ANLY_CN META_ANLYS POSU_ANLY_FK

Foreign DADA_CN DATIM_DATASET POSU_DADA_FK

Foreign ESUN_CN ESTN_UNIT POSU_ESUN_FK

Foreign H STRATUM POSU_STRA_FK



3.1 Sample Subunit Tree / DATIM Dataset Content Matrix(SAST_DADC_MATRIX)

ALIAS: SADX

This table provides the spatial intersection of the components of a DATIM dataset with the sample subunits (subunit dataset content assignment). Business rules require a minimum number of samples occur within a stratum and estimation unit. When the minimum is not satisfied, strata and/or estimation units must be collapsed until the minimum number of samples is met. Only the final aggregated class is used in estimates and is indicated by a Y in ESTN_DATASET_YN. Based on the estimation scope of the DATIM dataset, sample subunits may be eliminated from the intersection. For example, only samples that are remeasured are included when the scope is resampled observations. Mapping: m_DWM_SADX_FIADB and m_pop_FIADB_stepB.


Source

ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. META_ANLYS.ANLY_CN N/A



N/A

CREATED_IN_INSTANCE



N/A

DADC_CN VARCHAR2(34) N Foreign key to DATIM_DATASET_CONTENT.

DATIM_DATASET_CONTENT.DADC_CN N/A

ESTN_DATASET_YN VARCHAR2(1) Y Default ‘Y’; Y (Yes) if this row is used to compute estimates. N (No) means this is an intersection that has been collapsed and therefore not used to compute estimates.

‘Y’ N/A




Source




VARCHAR2(6) Y Identifier for the database instance in which the record was modified.


R5_NBR_SUBUNIT BINARY_DOUBLE Y NFS Region 5 number of subunits (subplots) per condition/plot.

N/A N/A


SAMP_SUBUNIT_TREE.SAST_CN N/A


Primary ANLY_CN, SAST_CN, DADC_CN N/A SAST_DADC_MATRIX_PK

Foreign ANLY_CN META_ANLYS SADX_ANLY_FK

Foreign DADC_CN DATIM_DATASET_CONTENT SADX_DADA_FK

Foreign ANLY_CN, SAST_CN SAMP_SUBUNIT_TREE SADX_SAUF_FK



3.1 Sample Unit Forest / DATIM Dataset Content Matrix(SAUF_DADC_MATRIX)

ALIAS: SFDX

This table provides the spatial intersection of the components of a DATIM dataset with the sample units (sample unit dataset content assignment). Business rules require at least a minimum number of samples occur within a stratum and estimation unit. When the minimum is not satisfied, strata and/or estimation units must be collapsed until the minimum number of samples is met. Only the final aggregated class is used in estimates and this is indicated by a Y in ESTN_DATASET_YN. Based on the estimation scope of the DATIM dataset, sample units may be eliminated from the intersection. For example, only samples that are remeasured are included when the scope is resampled observations. Mapping: m_DWM_SADX_FIADB, m_pop_FIADB_stepB.


Source

ANLY_CN VARCHAR2(34) N Foreign key to META_ANLYS. META_ANLYS.ANLY_CN N/A



N/A

CREATED_IN_INSTANCE



N/A

DADC_CN VARCHAR2(34) N Foreign key to DATIM_DATASET_CONTENT.

DATIM_DATASET_CONTENT.DADC_CN N/A

ESTN_DATASET_YN VARCHAR2(1) Y Default 'Y'; Y (Yes) if this row is used to compute estimates. N (No) means this is an intersection that has been collapsed and therefore not used to compute estimates.

‘Y’ (by default) N/A




Source







SAMP_UNIT_FOREST.SAUF_CN N/A


Primary ANLY_CN, SAUF_CN, DADC_CN N/A SAUF_DADC_MATRIX_PK

Foreign ANLY_CN META_ANLYS SFDX_ANLY_FK

Foreign DADC_CN DATIM_DATASET_CONTENT SFDX_DADA_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST SFDX_SAUF_FK



3.1 Primary Sampling Unit DATIM Dataset(SRC_DATA_FOREST)

ALIAS: SRDF

This table contains information about the set of primary sampling units used in a DATIM dataset. The primary sampling units included are provided in the intersection table SRDF_SAUF_MATRIX. This table combines one or more Informatica extract, transform and load (ETL) loads for use in existing DATIM datasets. Mapping: m_pop_FIADB_stepA.


Source



N/A

CREATED_IN_INSTANCE



N/A

DESCR VARCHAR2(255) Y Complete description of the set. Computed from POP_EVAL.LOCATION_NM, POP_EVAL.START_INVYR and POP_EVAL.END_INVYR with substr(LOCATION_NM || ' ' || decode(sign(iif(isnull(START_INVYR),0) - iif(isnull(END_INVYR),0)), 0, to_char(END_INVYR), to_char(START_INVYR) || '-' || to_char(END_INVYR)) || ' from FIADB',1,255)

N/A

END_INVYR NUMBER(4) Y Ending inventory year in the dataset.

POP_EVAL.END_INVYR N/A









Source

SRDF_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

POP_EVAL_GRP.CN N/A


Primary SRDF_CN N/A SRC_DATA_FOREST_PK



3.1 Structuring Resource Data / ETL Project Matrix(SRDF_ETPR_MATRIX)

ALIAS: SREX

This table describes the Informatica extract, transform and load (ETL) projects included in the resource data used in a DATIM dataset (resource data ETL project membership). Structuring resource data input into a DATIM dataset in this way usually means that a large number of samples is reduced to a smaller number of samples in the final composition of the DATIM dataset. Samples are removed that do not meet business requirements, such as estimation scope, restricted geographic area, or observed attributes. Mapping: m_pop_FIADB_stepA.


Source



N/A

CREATED_IN_INSTANCE



N/A


SURVEY.CN N/A






SRDF_CN VARCHAR2(34) N Foreign key to SRC_DATA_FOREST.

POP_EVAL_GRP.CN N/A




Primary SRDF_CN, ETPR_CN N/A SRDF_ETPR_MATRIX_PK

Foreign ETPR_CN META_ETL_PROJECT SREX_ETPR_FK

Foreign SRDF_CN SRC_DATA_FOREST SREX_SRDF_FK



3.1 Stratum(STRATUM)

ALIAS: STRA

This table contains information about the spatial strata making up a stratification scheme. The strata may be composed of classified point locations, in which case each sample must be coincident with one of the classified points. The strata may also be composed of classified polygons which include all of the area within the perimeter of the geographic region of inference without overlap. The stratification method (none, estimated or sampled, and known or wall-to-wall coverage) and sampling method (simple random sampling, stratified random sampling, double sampling for stratification, or post-stratification) must be specified and determine how variance is calculated. Mapping: m_pop_FIADB_stepA and m_DWM_ESUN_FIADB.


Source


CREATED_DATE DATE Y Date the record was created. Computed from POP_STRATUM.CREATED_DATE and POP_STRATUM.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A

CREATED_IN_INSTANCE


Computed from POP_STRATUM.CREATED_IN_INSTANCE and POP_STRATUM.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_IN_INSTANCE) ,SRC_CREATED_IN_INSTANCE, SRC_MODIFIED_IN_INSTANCE)

N/A

DESCR VARCHAR2(50) Y Description of the stratum. Computed from POP_EVAL.EVALID, POP_STRATUM.STRATUM_DESCR with substr(lpad(to_char(EVALID),6,'0') || ': ' || STRATUM_DESCR,1,255)

N/A









Source

SAMP_METH VARCHAR2(40) Y Sampling method used to select the samples (SIMPLE RANDOM SAMPLING, STRATIFIED RANDOM SAMPLING, DOUBLE SAMPLING FOR STRATIFICATION, POST-STRATIFICATION).

Computed from POP_EVAL.ESTN_METHOD with IIF(UPPER(ESTN_METHOD)='POST-STRATIFICATION', 'post-stratification',IIF(UPPER(ESTN_METHOD)='STRATIFIED RANDOM SAMPLING', 'stratified random',IIF(UPPER(ESTN_METHOD)='DOUBLE SAMPLING FOR STRATIFICATION', 'double sampling',IIF(UPPER(ESTN_METHOD)='SIMPLE RANDOM SAMPLING', 'simple random', 'post-stratification'))))

N/A

STRA_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

POP_STRATUM.CN N/A

STRATUM_METH VARCHAR2(20) Y Stratification method used by the stratum: NONE, ESTIMATED (sampled), KNOWN (wall-to-wall coverage).

Computed from POP_EVAL.ESTN_M ETHOD with IIF(UPPER(ESTN_METHOD)='POST-STRATIFICATION','KNOWN',IIF(UPPER(ESTN_METHOD)='STRATIFIED RANDOM SAMPLING', 'KNOWN',IIF(UPPER(ESTN_METHOD)='DOUBLE SAMPLING FOR STRATIFICATION', 'ESTIMATED',IIF(UPPER(ESTN_METHOD)='SIMPLE RANDOM SAMPLING', 'NONE','KNOWN'))))

N/A

STSC_CN VARCHAR2(34) Y Foreign key to STRATUM_SCHEME.

POP_EVAL.CN N/A


Primary STRA_CN N/A STRATUM_PK

Foreign SAMP_METHOD REF_SAMP_METH STRA_SAME_FK

Foreign STRATUM_METH REF_STRATUM_METH STRA_STME_FK

Foreign STSC_CN STRATUM_SCHEME STRA_STSC_FK



3.1 Stratum History(STRATUM_HIST)

ALIAS: STHI

This table contains data generated when rows in STRATUM are collapsed. This table is not populated via the Informatica extract, transform and load (ETL) process.








STHI_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

STRA_CN VARCHAR2(34) Y Foreign key to STRATUM.

STRA_CN_PART VARCHAR2(34) Y Foreign key to STRATUM. This is one of the parts of the aggregated strata.


Primary STHI_CN N/A STRATUM_HIST_PK

Foreign STRA_CN_PART STRATUM STHI_STRA_2_FK

Foreign STRA_CN STRATUM STHI_STRA_FK



3.1 Stratum Scheme(STRATUM_SCHEME)

ALIAS: STSC

This table contains information about a stratification scheme. A stratification scheme combines one or more stratum spatial layers. It is used to reduce the variance in estimates. Mapping: m_pop_FIADB_stepA and m_DWM_STSC_FIADB.


Source


CREATED_DATE DATE Y Date the record was created. Computed from POP_EVAL.CREATED_DATE and POP_EVAL.MODIFIED_DATE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A

CREATED_IN_INSTANCE


Computed from POP_EVAL.CREATED_IN_INSTANCE and POP_EVAL.MODIFIED_IN_INSTANCE with IIF(ISNULL(SRC_MODIFIED_DATE) ,SRC_CREATED_DATE, SRC_MODIFIED_DATE)

N/A

DESCR VARCHAR2(255) Y Description of the stratification scheme.

Computed from POP_EVAL.EVALID and POP_EVAL.EVAL_DESCR with substr(lpad(to_char(EVALID), 6, '0') || ': ' || EVAL_DESCR, 1, 255)

N/A

EFFECTIVE_DATE DATE Y Effective date for the record. N/A N/A


N/A N/A






STSC_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

POP_EVAL.CN N/A




Primary STSC_CN N/A STRATUM_SCHEME_PK


Chapter 4 GIS Data Tables




4.1 Geospatial Layer(GIS_LAYER)

ALIAS: GILA

This table contains metadata about the spatial layer intersected with forest sample units. Rows in the table are populated by the Geographic Information System (GIS) / Spatial Intersection Tool (SIT).


ACREAGE_RULE_APPLIED_YN VARCHAR2(1) Y DEFAULT ‘N’. 'Y' (Yes) if the 250-acre rule was applied to the plots that used actual coordinates; 'N' (No) otherwise. Applies when actual coordinates were used to create the layer.

ANLY_CN VARCHAR2(34) Y Foreign key to META_ANLYS.

COORD_TYPES VARCHAR2(30) Y DEFAULT 'FUZZED'. The type of latitude-longitude coordinates used to create the intersection. Possible values are FUZZED (fuzzed/swapped locations), ACTUAL (true locations), and MIXED (a combination of both fuzzed/swapped and actual locations).




FOREST_ADMIN_APPLIED VARCHAR2(4) Y When present, the four-digit code indicating the forest ownership code for which plots on NFS lands used actual coordinates to create the layer. Only plots within this forest code and on NFS lands used actual coordinates; all other plots used fuzzed-and-swapped coordinates. Applies when actual plots were used to create the layer and forest ownership was applied to a Forest Administrator.

GIS_CONTACT_FIRST_NAME VARCHAR2(50) Y First name of Forest GIS Contact.

GIS_CONTACT_LAST_NAME VARCHAR2(50) Y Last name of Forest GIS Contact.

GIS_CONTACT_PHONE_NUMBER

VARCHAR2(50) Y Phone number of Forest GIS Contact.

GIS_GUID VARCHAR2(36) Y Globally unique identifier (GUID) for the spatial layer.

GIS_LAYER_CN VARCHAR2(34) Y Primary key for GIS_LAYER.

LAYER_DESCR VARCHAR2(4000) Y Full description of the layer being intersected with forest sample unit locations.

LAYER_NM VARCHAR2(30) Y Description of the layer being intersected with




forest sample unit locations.




NFS_LANDS_ONLY_YN VARCHAR2(1) Y DEFAULT 'N'. 'Y' if actual coordinates were used for plots on NFS lands only. 'N' if actual coordinates were used on all plots. Applies when actual coordinates were used to create the layer.

NOTES VARCHAR2(255) Y Notes (to describe the analysis to be conducted with the GI dataset).

PUBLIC_YN VARCHAR2(1) Y DEFAULT 'N'. 'Y' if the owner of the record permits access to everybody; 'N' otherwise.

RULE_OF_3_APPLIED_YN VARCHAR2(1) Y DEFAULT 'N'. 'Y' if the rule-of-three was applied to the plots that used actual coordinates; 'N' otherwise. Applies when actual coordinates were used to create the layer.

STATUS VARCHAR2(20) Y DEFAULT 'Loading'. The load status of the spatial layer. Ready to use when value is Loaded.

USER_CREATED_BY VARCHAR2(32) Y DATIM user who created the record.

USER_MODIFIED_BY VARCHAR2(32) Y DATIM user modifying this record.


Unique GIS_LAYER_CN N/A GIS_LAYER_PK

Foreign ANLY_CN META_ANLYS GILA_ANLY_FK



4.1 Geospatial Private Location(GIS_PRIVATE_LOCATION)

ALIAS: GPRL

This table contains information to link a record in SAMP_UNIT_FOREST with the location where measurements were taken. This location may need to be protected and not available to all users.












Primary ANLY_CN, SAUF_CN N/A GIS_PRIVATE_LOCATION_PK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST GPRL_SAUF_FK



4.1 Geospatial Public Location(GIS_PUBLIC_LOCATION)

ALIAS: GPUL

This table contains information to link a record in a SAMP_UNIT_FOREST with its location available to the public. The plot coordinates may be manipulated (“perturbed”) to obscure the location of field plots and thereby preserve plot integrity.












Primary ANLY_CN, SAUF_CN N/A GIS_PUBLIC_LOCATION_PK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST GPUL_SAUF_FK



4.1 Sample Subunit Tree Geospatial Layer(SAMP_SUBUNIT_TREE_GIS_LAYER)

ALIAS: SSTG

This table contains the spatial intersection of forest sample subunits with a spatial layer (for temporary, exploratory, or one of a kind page, row, column, filter attributes). Rows in the table are populated by the Geographic Information System / Spatial Intersection Tool (SIT).






DESCR VARCHAR2(255) Y Description of the code value.



DISPLAY_ORDER NUMBER(6) Y Order in which to display this attribute in reports, pick lists, etc.

GIS_LAYER_CN VARCHAR2(34) Y Foreign key for GIS_LAYER.

LAYER_CD VARCHAR2(20) Y Code identifying the intersected polygon.

LAYER_NM VARCHAR2(30) N Description of the layer being intersected with forest sample unit locations.





SUBUNIT_NBR NUMBER(4) N Sample layout number. Subscript j in GTR SRS-80 terminology (Bechtold et al., 2005).


PrimaryANLY_CN, LAYER_NM, SAUF_CN, SUBUNIT_NBR

N/A SAMP_SUBUNIT_TREE_GIS_LAYER_PK

Foreign ANLY_CN META_ANLYS SSTG_ANLY_FK




Foreign GIS_LAYER_CN GIS_LAYER SSTG_GIS_LAYER_CN_FK

4.1 Sample Unit Forest Geospatial Layer(SAMP_UNIT_FOREST_GIS_LAYER)

ALIAS: SUFG

This table contains the spatial intersection of forest sample units with a spatial layer (for temporary, exploratory, or one of a kind page, row, column, filter attributes). Rows in the table are populated by the Geospatial Information System / Spatial Intersection Tool (SIT).






DESCR VARCHAR2(255) Y Description of the code value.




GIS_LAYER_CN VARCHAR2(34) Y Foreign key for GIS_LAYER.

LAYER_CD VARCHAR2(20) Y Code identifying the intersected polygon.

LAYER_NM VARCHAR2(30) N Description of the layer being intersected with forest sample unit locations.






PrimaryANLY_CN, LAYER_NM, SAUF_CN

N/A SAMP_UNIT_FOREST_GIS_LAYER_PK

Foreign ANLY_CN META_ANLYS SUFG_ANLY_FK




Foreign GIS_LAYER_CN GIS_LAYER SUFG_GIS_LAYER_CN_FK


Chapter 5 DCS and FVS Tables

Chapter 5 DCS and FVS TablesGeneral notes:

The DATIM Compilation System (DCS) was developed to augment and enhance existing DATIM datasets with the additional metrics necessary to conduct analyses and generate reports. Using DCS, advanced users are able to convert selected DATIM datasets to a format that can be read by the Forest Vegetation Simulator (FVS) and then run FVS to obtain computed variables. Users are also able to run post-processors in DCS to produce additional computed variables using FVS variants that contain regional algorithms and methods. The augmented dataset is then loaded back into the DATIM data mart for use by the other tools.

Running a compilation in DCS is an optional step in the building of a DATIM dataset. Advanced knowledge of the inventory data, compilation methods, and DATIM dataset construction is required. The data is “compiled” according to region-specific requirements using FVS. A working knowledge of FVS is also highly recommended. Users must have administrative privileges in order to run this program.



5.1 DCS Attribute Sample Subunit Tree(DCS_ATTR_SAMP_SUBUNIT_TREE)

ALIAS: DASS


ANLY_CN VARCHAR2(34) N Foreign Key to META_ANLYS.

ATTRIBUTE_NAME VARCHAR2(30) N Forest Vegetation Simulator (FVS) attribute name.

ATTRIBUTE_VALUE VARCHAR2(50) Y FVS value.




DATA_TYPE VARCHAR2(20) N Data type (Boolean, String, Decimal).




SAST_CN VARCHAR2(34) N Foreign Key to SAMP_SUBUNIT_TREE.


SUBUNIT_NBR NUMBER(4) N Sample layout number. Subscript j in GTR SRS-80 terminology (Bechtold et al., 2005).



Primary ANLY_CN, SAUF_CN, SAST_CN, SUBUNIT_TYPE, SUBUNIT_NBR, ATTRIBUTE_NAME

N/A DASST_PK

Foreign ANLY_CN META_ANLYS DASST_ANLY_FK



5.1 DCS Sample Subunit Tree(DCS_SAMP_SUBUNIT_TREE)

ALIAS: DSST

This table contains records for DCS / Forest Vegetation Simulator (FVS) attributes associated each subsample unit / mapped condition combination from forest inventories.






DCS_CHR1 VARCHAR2(100) Y Temporary column for new DCS character attribute.





DCS_NBR1 NUMBER Y Temporary column for new DCS number attribute.





FVS_ANNUAL_CF_GROW NUMBER(5,2) Y FVS Annual Cubic Foot Growth (mortality from last cycle (Mort) plus periodic annual increment las cycle (PAI). FVS variable is CuGrow.

FVS_ANNUAL_CF_MORT NUMBER(5,2) Y FVS Annual Cubic Foot Mortality (Mort). FVS variable is CuMort.

FVS_ATTR VARCHAR2(3) Y Basis for Dominance Type (i.e. Canopy Cover, Basal Area, Trees). FVSStand variable is ATTRIB.

FVS_ATTR_ALL NUMBER(6,2) Y All species contribution to Attribute basis. FVSStand variable is VCCT(NA,5,KK).

FVS_ATTR_GENUS1 NUMBER(6,2) Y Primary genus contribution to Attribute basis. FVSStand variable is GCC1.

FVS_ATTR_GENUS2 NUMBER(6,2) Y Secondary genus contribution to Attribute basis. FVSStand variable is GCC2.

FVS_ATTR_GENUS3 NUMBER(6,2) Y Tertiary genus contribution to Attribute basis.




FVSStand variable is GCC3.

FVS_ATTR_HARDWOOD NUMBER(6,2) Y Hardwood species contribution to Attribute basis. FVSStand variable is VCCT(ND,5,KK).

FVS_ATTR_PCT_GENUS1 NUMBER(5,2) Y Primary genus contribution to Attribute on a percentage basis. FVSStand variable is XGCC1.

FVS_ATTR_PCT_GENUS2 NUMBER(5,2) Y Secondary genus contribution to Attribute on a percentage basis. FVSStand variable is XGCC2.

FVS_ATTR_PCT_GENUS3 NUMBER(5,2) Y Tertiary genus contribution to Attribute on a percentage basis. FVSStand variable is XGCC3.

FVS_ATTR_PCT_SPECIES1 NUMBER(5,2) Y Primary species contribution to Attribute on a percentage basis. FVSStand variable is XSCC1.

FVS_ATTR_PCT_SPECIES2 NUMBER(5,2) Y Secondary species contribution to Attribute on a percentage basis. FVSStand variable is XSCC2.

FVS_ATTR_PCT_SPECIES3 NUMBER(5,2) Y Tertiary species contribution to Attribute on a percentage basis. FVSStand variable is XSCC3.

FVS_ATTR_SOFTWOOD NUMBER(6,2) Y Softwood species contribution to Attribute basis. FVSStand variable is VCCT(NC,5,KK).

FVS_ATTR_SPECIES1 NUMBER(6,2) Y Primary species contribution to Attribute basis. FVSStand variable is SCC1.

FVS_ATTR_SPECIES2 NUMBER(6,2) Y Secondary species contribution to Attribute basis. FVSStand variable is SCC2.

FVS_ATTR_SPECIES3 NUMBER(6,2) Y Tertiary species contribution to Attribute basis. FVSStand variable is SCC3.

FVS_BA_STEM NUMBER(10,2) Y FVS basal area per acre (trees at least 1.0 in. diameter). FVSStand variable is BASTM.

FVS_BA_STORY NUMBER(2) Y FVS canopy layers/stories (R3 ruleset, basal area per 8 inch sliding diameter range). FVSStand variable is STORY.

FVS_BA_WT_DIA NUMBER(10,2) Y FVS basal area weighted diameter (including seedlings and stems). FVSStand variable is BAWD.

FVS_BA_WT_DIA_CLASS VARCHAR2(20) Y FVS basal area weighted diameter class (including seedlings and stems).

FVS_BA_WT_HT NUMBER(10,2) Y FVS basal area weighted height (including seedlings and stems). FVSStand variable is BAWH.

FVS_BA_WT_SIZCL VARCHAR2(20) Y FVS basal area weighted diameter size class. FVSStand variable is BSC.

FVS_BF_HARVEST NUMBER(7,2) Y FVS Harvest - Merchantable Board Feet/Acre. FVS variable is RBdFt.

FVS_BF_LIVE NUMBER(7,2) Y FVS Live - Merchantable Board Feet/Acre. FVS variable is BBdFt.

FVS_CAN_AGE NUMBER(3) Y FVS stand age of FVS_CAN_SIZCL. FVSStand




variable is ICSA.

FVS_CAN_CLASS VARCHAR2(20) Y FVS canopy cover by interval class (NFS Regional rulesets). FVSStand variable is DMCC.

FVS_CAN_COV NUMBER(5,2) Y FVS canopy cover corrected for overlap (including seedlings and stems). FVSStand variable is VCCT(NA,5,22).

FVS_CAN_SIZCL NUMBER(2) Y FVS canopy cover dominant size class (R2 veg species calcs, R3 mid-scale mapping). FVSStand variable is IDLYR.

FVS_CAN_STORY NUMBER(2) Y FVS canopy layers/stories (R6 ruleset, canopy cover per subordinate layers). FVSStand variable is VSTRCT.

FVS_CAN_SZTMB NUMBER(2) Y FVS canopy cover dominant size class (R2 HSS size classes, R3 timberland types, R4 SWIE size classes). FVSStand variable is ITLYR.

FVS_CAN_SZWDL NUMBER(2) Y FVS canopy cover dominant size class R3 woodland types. FVSStand variable is IWLYR.

FVS_CF_HARVEST NUMBER(6,2) Y FVS Harvest - Merchantable Cubic Feet/Acre. FVS variable is RMCuFt.

FVS_CF_LIVE NUMBER(6,2) Y FVS Live - Merchantable Cubic Feet/Acre. FVS variable is BMCuFt.

FVS_CROWN_BASE_HT NUMBER(5,2) Y FVS Crown Base Height. FVS variable is CrBsHgt.

FVS_CROWN_BULK_DENSITY

NUMBER(5,4) Y FVS Crown Bulk Density. FVS variable is CrBlkDn.

FVS_CROWN_INDEX NUMBER(5,2) Y FVS Crowning Index. FVS variable is CrwnIdx.

FVS_CWD_DIA_0TO3_INCH

NUMBER(6,2) Y FVS Coarse Woody Debris 0-3 in. diameter. FVS variable is CWD00t03.

FVS_CWD_DIA_11PLUS_INCH

NUMBER(6,2) Y FVS Coarse Woody Debris 12 in.+ diameter. FVS variable is CWD12p.

FVS_CWD_DIA_3TO12_INCH

NUMBER(6,2) Y FVS Coarse Woody Debris 3-12 in. diameter. FVS variable is CWD03t12.

FVS_CWD_DUFF_LAYER NUMBER(6,2) Y FVS Coarse Woody Debris Duff Layer. FVS variable is CWDDuff.

FVS_CWD_LITTER_LAYER

NUMBER(6,2) Y FVS Coarse Woody Debris Litter Layer. FVS variable is CWDLttr.

FVS_DOM_TYPE VARCHAR2(20) Y FVS dominance type (NFS Regional rulesets). FVSStand variable is ADTYP.

FVS_DWARF_MISTLETOE_AWARE_IND

NUMBER(2) Y FVS Dwarf Mistletoe Awareness Indicator. FVS variable is DMAI.

FVS_FIA_TYPE NUMBER(4) Y FVS Forest Inventory Analysis (FIA) forest cover types. FVSStand variable is AFT.




FVS_GENUS1 NUMBER(3) Y Primary genus tree genus index number. FVSStand variable is IG1.

FVS_GENUS2 NUMBER(3) Y Secondary genus tree genus index number. FVSStand variable is IG2.

FVS_GENUS3 NUMBER(3) Y Tertiary genus tree genus index number. FVSStand variable is IG3.

FVS_MTN_PINE_BEETLE_HAZARD

NUMBER(2) Y FVS Mountain Pine Beetle Hazard (Ponderosa Pine). FVS variable is MPB_HZRD.

FVS_NEW_SNAG_TPA_11PLUS_INCH

NUMBER(6,2) Y FVS Recruit Snags 11 inches plus trees per acre (tpa). FVS variable is Rcr11p.

FVS_NEW_SNAG_TPA_12TO18_INCH

NUMBER(6,2) Y FVS Recruit Snags 12-18 inch tpa. FVS variable is Rcr12t18.


NUMBER(6,2) Y FVS Recruit Snags 18 inch plus tpa. FVS variable is Rcr18p.





FVS_PCT_SDI_DIA_12TO18_INCH

NUMBER(7,4) Y FVS Percent Stand Density Index (Dj) 12-18 inch diameter. FVS variable is SDI12%18.





FVS_PCT_SDI_DIA_24PLUS_INCH

NUMBER(7,4) Y FVS Percent Stand Density Index (Dj) 24 inch+ diameter. FVS variable is SDI24%.



FVS_PROJECTION_YEAR NUMBER(4) Y FVS projection year.

FVS_PROPORTION_STOCK_AREA

NUMBER(5,4) Y FVS Proportion Stockable Area. FVS variable is Prp_Stck.

FVS_PVT VARCHAR2(8) Y FVS potential vegetation type. FVSStand variable is APVT.

FVS_QMD_AGE NUMBER(3) Y FVS stand age of FVS_QMD_TOP20. FVSStand variable is IQMDSA.

FVS_QMD_SIZCL VARCHAR2(20) Y FVS quadratic mean diameter by 5 in. interval (i.e. 0-5 in., 5-10 in., 10-15 in., 15-20 in., 20-25 in., 25+ in.). FVSStand variable is QSC.

FVS_QMD_STEM NUMBER(5,2) Y FVS quadractic mean diameter (trees at least 1.0 in. diameter). FVSStand variable is QMDSTM.

FVS_QMD_TOP20 NUMBER(5,2) Y FVS quadratic mean diameter (top 20% by diameter




(exclude seeds unless < 10% canopy cover, then seeds plus)). FVSStand variable is QMDT20.

FVS_ROCKY_MTN_VSS VARCHAR2(4) Y FVS Rocky Mountain Vegetative Structural Stage (Goshawk guidelines). FVSStand variable is AVSS.

FVS_SDI_REINEKE_DQ_METH

NUMBER(4) Y FVS Stand Density Index - Reineke (Dq) Method. FVS variable is SDI_Dq.

FVS_SDI_STORY NUMBER(2) Y FVS canopy layers/stories (R3 ruleset, canopy cover). FVSStand variable is STRY.

FVS_SDI_SUM NUMBER(4) Y FVS Stand Density Index (summation method (trees at least 1.0 inch diameter)). FVSStand variable is ISDISM.

FVS_SDI_ZEIDE_DJ_METH NUMBER(4) Y FVS Stand Density Index - Zeide (Dj) Method. FVS variable is SDI_Dj.

FVS_SEED_PER_AC NUMBER(10,2) Y FVS seedlings per acre (trees < 1.0 inch diameter). FVSStand variable is VCC(NA,0,10).

FVS_SNAG_TPA_11PLUS_INCH

NUMBER(6,2) Y FVS Snags 11 inch plus tpa. FVS variable is Sng11p.

FVS_SNAG_TPA_12TO18_INCH

NUMBER(6,2) Y FVS Snags 12-18 inch tpa. FVS variable is Sng12t18.







FVS_SPECIES1 NUMBER(3) Y Primary species FVS tree species number (FVS Variant specific). FVSStand variable is IS1.

FVS_SPECIES2 NUMBER(3) Y Secondary species FVS tree species number (FVS Variant specific). FVSStand variable is IS2.

FVS_SPECIES3 NUMBER(3) Y Tertiary species FVS tree species number (FVS Variant specific). FVSStand variable is IS3.

FVS_SPRUCE_BEETLE_HAZARD

NUMBER(2) Y FVS Spruce Beetle Hazard. FVS variable is SB_HZRD.

FVS_STAND_AGE NUMBER(3) Y FVS stand age (FIA). FVSStand variable is JAGE.

FVS_STAND_BIOMASS_TREE

NUMBER(6,2) Y FVS Stand Biomass for the Tree Component. FVS variable is TrBiomss=TreeBio(1,1,1,All,0.,200.,0.,500.).

FVS_STAND_CARBON NUMBER(6,2) Y FVS Stand Carbon. FVS variable is StdCarbn.

FVS_STEM_PER_AC NUMBER(10,2) Y Forest Vegetation Simulator trees per acre (trees at least 1.0 inch diameter). FVSStand variable is STEMS.




FVS_TORCH_INDEX NUMBER(5,2) Y FVS Torching Index. FVS variable is TrchIdx.

FVS_TREE_PER_AC NUMBER(10,2) Y Forest Vegetation Simulator trees per acre (including seedlings and stems). FVSStand variable is VCCT(NA,5,10).

FVS_VERT_STORY VARCHAR2(20) Y FVS canopy layers/stories (R1 ruleset, basal area per size class). FVSStand variable is VRT.




SAST_CN VARCHAR2(34) N Foreign key to SAMP_SUBUNIT_TREE

SAUF_CN VARCHAR2(34) Y Foreign key to SAMP_UNIT_FOREST


SUBUNIT_TYPE VARCHAR2(20) Y Sample layout type (i.e., MICROPLOT, SUBPLOT, or MACROPLOT).


Primary ANLY_CN, SAST_CN N/A DCS_SAMP_SUBUNIT_TREE_PK

Foreign ANLY_CN META_ANLYS DSST_ANLY_FK

Foreign FVS_BA_WT_DIA_CLASS REF_DIA_CLASS_5_INCH DSST_DC51_FK

Foreign FVS_BA_WT_SIZCL REF_FVS_SIZE_CLASS_BA_WT DSST_FSCB_FK

Foreign FVS_QMD_SIZCL REF_FVS_SIZE_CLASS_BA_WT DSST_FSCB_FK2

Foreign FVS_CAN_CLASS REF_FVS_CANOPY_COVER DSST_FVCC_FK

Foreign FVS_VERT_STORY REF_FVS_VERT_STRUCTURE DSST_FVVS_FK



5.1 DCS Sample Unit Forest(DCS_SAMP_UNIT_FOREST)

ALIAS: DSUF

This table contains records for DCS / Forest Vegetation Simulator (FVS) attributes associated with primary sampling units from forest inventories.
















FVS_ANNUAL_CF_GROW NUMBER(5,2) Y FVS Annual Cubic Foot Growth (Mort+PAI). FVS variable is CuGrow.

FVS_ANNUAL_CF_MORT NUMBER(5,2) Y FVS Annual Cubic Foot Mortality (Mort). FVS variable is CuMort.

FVS_ATTR VARCHAR2(3) Y Basis for Dominance Type (i.e. Canopy Cover, Basal Area, Trees). FVSStand variable is ATTRIB.

FVS_ATTR_ALL NUMBER(6,2) Y All species contribution to Attribute basis. FVSStand variable is VCCT(NA,5,KK).

FVS_ATTR_GENUS1 NUMBER(6,2) Y Primary genus contribution to Attribute basis. FVSStand variable is GCC1.

FVS_ATTR_GENUS2 NUMBER(6,2) Y Secondary genus contribution to Attribute basis. FVSStand variable is GCC2.

FVS_ATTR_GENUS3 NUMBER(6,2) Y Tertiary genus contribution to Attribute basis. FVSStand variable is GCC3.




FVS_ATTR_HARDWOOD NUMBER(6,2) Y Hardwood species contribution to Attribute basis. FVSStand variable is VCCT(ND,5,KK).

FVS_ATTR_PCT_GENUS1 NUMBER(5,2) Y Primary genus contribution to Attribute on a percentage basis. FVSStand variable is XGCC1.

FVS_ATTR_PCT_GENUS2 NUMBER(5,2) Y Secondary genus contribution to Attribute on a percentage basis. FVSStand variable is XGCC2.

FVS_ATTR_PCT_GENUS3 NUMBER(5,2) Y Tertiary genus contribution to Attribute on a percentage basis. FVSStand variable is XGCC3.

FVS_ATTR_PCT_SPECIES1 NUMBER(5,2) Y Primary species contribution to Attribute on a percentage basis. FVSStand variable is XSCC1.

FVS_ATTR_PCT_SPECIES2 NUMBER(5,2) Y Secondary species contribution to Attribute on a percentage basis. FVSStand variable is XSCC2.

FVS_ATTR_PCT_SPECIES3 NUMBER(5,2) Y Tertiary species contribution to Attribute on a percentage basis. FVSStand variable is XSCC3.

FVS_ATTR_SOFTWOOD NUMBER(6,2) Y Softwood species contribution to Attribute basis. FVSStand variable is VCCT(NC,5,KK).

FVS_ATTR_SPECIES1 NUMBER(6,2) Y Primary species contribution to Attribute basis. FVSStand variable is SCC1.

FVS_ATTR_SPECIES2 NUMBER(6,2) Y Secondary species contribution to Attribute basis. FVSStand variable is SCC2.

FVS_ATTR_SPECIES3 NUMBER(6,2) Y Tertiary species contribution to Attribute basis. FVSStand variable is SCC3.

FVS_BA_STEM NUMBER(10,2) Y FVS basal area per acre (trees at least 1.0 inch diameter). FVSStand variable is BASTM.

FVS_BA_STORY NUMBER(2) Y FVS canopy layers/stories (R3 ruleset, basal area per 8 inch sliding diameter range). FVSStand variable is STORY.

FVS_BA_WT_DIA NUMBER(10,2) Y FVS basal area weighted diameter (including seedlings and stems). FVSStand variable is BAWD.

FVS_BA_WT_HT NUMBER(10,2) Y FVS basal area weighted height (including seedlings and stems). FVSStand variable is BAWH.

FVS_BA_WT_SIZCL VARCHAR2(20) Y FVS basal area weighted diameter size class. FVSStand variable is BSC.

FVS_BF_HARVEST NUMBER(7,2) Y FVS Harvest - Merchantable Board Feet/Acre. FVS variable is RBdFt.

FVS_BF_LIVE NUMBER(7,2) Y FVS Live - Merchantable Board Feet/Acre. FVS variable is BBdFt.

FVS_CAN_AGE NUMBER(3) Y FVS stand age of FVS_CAN_SIZCL. FVSStand variable is ICSA.

FVS_CAN_CLASS VARCHAR2(20) Y FVS canopy cover by interval class (NFS Regional rulesets). FVSStand variable is DMCC.




FVS_CAN_COV NUMBER(5,2) Y FVS canopy cover corrected for overlap (including seedlings and stems). FVSStand variable is VCCT(NA,5,22).

FVS_CAN_SIZCL NUMBER(2) Y FVS canopy cover dominant size class (R2 veg species calcs, R3 mid-scale mapping). FVSStand variable is IDLYR.

FVS_CAN_STORY NUMBER(2) Y FVS canopy layers/stories (R6 ruleset, canopy cover per subordinate layers). FVSStand variable is VSTRCT.

FVS_CAN_SZTMB NUMBER(2) Y FVS canopy cover dominant size class (R2 HSS size classes, R3 timberland types, R4 SWIE size classes). FVSStand variable is ITLYR.

FVS_CAN_SZWDL NUMBER(2) Y FVS canopy cover dominant size class R3 woodland types. FVSStand variable is IWLYR.

FVS_CF_HARVEST NUMBER(6,2) Y FVS Harvest - Merchantable Cubic Feet/Acre. FVS variable is RMCuFt.

FVS_CF_LIVE NUMBER(6,2) Y FVS Live - Merchantable Cubic Feet/Acre. FVS variable is BMCuFt.

FVS_CROWN_BASE_HT NUMBER(5,2) Y FVS Crown Base Height. FVS variable is CrBsHgt.

FVS_CROWN_BULK_DENSITY

NUMBER(5,4) Y FVS Crown Bulk Density. FVS variable is CrBlkDn.

FVS_CROWN_INDEX NUMBER(5,2) Y FVS Crowning Index. FVS variable is CrwnIdx.

FVS_CWD_DIA_0TO3_INCH NUMBER(6,2) Y FVS Coarse Woody Debris 0-3 inch diameter. FVS variable is CWD00t03.

FVS_CWD_DIA_11PLUS_INCH

NUMBER(6,2) Y FVS Coarse Woody Debris 12 inch diameter. FVS variable is CWD12p.

FVS_CWD_DIA_3TO12_INCH NUMBER(6,2) Y FVS Coarse Woody Debris 3-12 inch diameter. FVS variable is CWD03t12.

FVS_CWD_DUFF_LAYER NUMBER(6,2) Y FVS Coarse Woody Debris Duff Layer. FVS variable is CWDDuff.

FVS_CWD_LITTER_LAYER NUMBER(6,2) Y FVS Coarse Woody Debris Litter Layer. FVS variable is CWDLttr.

FVS_CYCLE_NBR NUMBER(3) Y FVS projection cycle number.

FVS_DOM_TYPE VARCHAR2(20) Y FVS dominance type (NFS Regional rulesets). FVSStand variable is ADTYP.

FVS_DWARF_MISTLETOE_AWARE_IND

NUMBER(2) Y FVS Dwarf Mistletoe Awareness Indicator. FVS variable is DMAI.

FVS_FIA_TYPE NUMBER(4) Y FVS Forest Inventory Analysis (FIA) forest cover types. FVSStand variable is AFT.

FVS_GENUS1 NUMBER(3) Y Primary genus tree genus index number. FVSStand variable is IG1.




FVS_GENUS2 NUMBER(3) Y Secondary genus tree genus index number. FVSStand variable is IG2.

FVS_GENUS3 NUMBER(3) Y Tertiary genus tree genus index number. FVSStand variable is IG3.

FVS_MTN_PINE_BEETLE_HAZARD

NUMBER(2) Y FVS Mountain Pine Beetle Hazard (Ponderosa Pine). FVS variable is MPB_HZRD.


NUMBER(6,2) Y FVS Recruit Snags 11 inch plus trees per acre (tpa). FVS variable is Rcr11p.




NUMBER(6,2) Y FVS Recruit Snags 18 inch plus tpa. FVS variable is Rcr18p.











FVS_PCT_SDI_DIA_24PLUS_INCH

NUMBER(7,4) Y FVS Percent Stand Density Index (Dj) 24 inch plus diameter. FVS variable is SDI24%.



FVS_PROJECTION_YEAR NUMBER(4) Y FVS projection year.

FVS_PROPORTION_STOCK_AREA

NUMBER(5,4) Y FVS Proportion Stockable Area. FVS variable is Prp_Stck.

FVS_PVT VARCHAR2(8) Y FVS potential vegetation type. FVSStand variable is APVT.

FVS_QMD_AGE NUMBER(3) Y FVS stand age of FVS_QMD_TOP20. FVSStand variable is IQMDSA.

FVS_QMD_SIZCL VARCHAR2(20) Y FVS quadratic mean diameter by 5 inch interval (i.e. 0-5 inch, 5-10 inch, 10-15 inch, 15-20 inch, 20-25 inch, 25 plus inch.). FVSStand variable is QSC.

FVS_QMD_STEM NUMBER(5,2) Y FVS quadractic mean diameter (trees at least 1.0 inch diameter). FVSStand variable is QMDSTM.

FVS_QMD_TOP20 NUMBER(5,2) Y FVS quadratic mean diameter (top 20% by diameter (exclude seeds unless < 10% canopy cover, then seeds plus)). FVSStand variable is QMDT20.




FVS_ROCKY_MTN_VSS VARCHAR2(4) Y FVS Rocky Mountain Vegetative Structural Stage (Goshawk guidelines). FVSStand variable is AVSS.

FVS_SDI_REINEKE_DQ_METH

NUMBER(4) Y FVS Stand Density Index - Reineke (Dq) Method. FVS variable is SDI_Dq.

FVS_SDI_STORY NUMBER(2) Y FVS canopy layers/stories (R3 ruleset, canopy cover). FVSStand variable is STRY.

FVS_SDI_SUM NUMBER(4) Y FVS Stand Density Index (summation method (trees at least 1.0 inch diameter)). FVSStand variable is ISDISM.

FVS_SDI_ZEIDE_DJ_METH NUMBER(4) Y FVS Stand Density Index - Zeide (Dj) Method. FVS variable is SDI_Dj.

FVS_SEED_PER_AC NUMBER(10,2) Y FVS seedlings per acre (trees < 1.0 inch diameter). FVSStand variable is VCC(NA,0,10).











FVS_SPECIES1 NUMBER(3) Y Primary species FVS tree species number (FVS Variant specific). FVSStand variable is IS1.

FVS_SPECIES2 NUMBER(3) Y Secondary species FVS tree species number (FVS Variant specific). FVSStand variable is IS2.

FVS_SPECIES3 NUMBER(3) Y Tertiary species FVS tree species number (FVS Variant specific). FVSStand variable is IS3.

FVS_SPRUCE_BEETLE_HAZARD

NUMBER(2) Y FVS Spruce Beetle Hazard. FVS variable is SB_HZRD.

FVS_STAND_AGE NUMBER(3) Y FVS stand age (FIA). FVSStand variable is JAGE.

FVS_STAND_BIOMASS_TREE NUMBER(6,2) Y FVS Stand Biomass for the Tree Component. FVS variable is TrBiomss=TreeBio(1,1,1,All,0.,200.,0.,500.).

FVS_STAND_CARBON NUMBER(6,2) Y FVS Stand Carbon. FVS variable is StdCarbn.

FVS_STEM_PER_AC NUMBER(10,2) Y FVS trees per acre (trees at least 1.0 inch diameter). FVSStand variable is STEMS.

FVS_TORCH_INDEX NUMBER(5,2) Y FVS Torching Index. FVS variable is TrchIdx.

FVS_TREE_PER_AC NUMBER(10,2) Y FVS trees per acre (including seedlings and stems). FVSStand variable is VCCT(NA,5,10).




FVS_VERT_STORY VARCHAR2(20) Y FVS canopy layers/stories (R1 ruleset, basal area per size class). FVSStand variable is VRT.




SAUF_CN VARCHAR2(34) N Foreign key to SAMP_UNIT_FOREST


Primary ANLY_CN, SAUF_CN N/A DCS_SAMP_UNIT_FOREST_PK

Foreign ANLY_CN META_ANLYS DSUF_ANLY_FK

Foreign FVS_BA_WT_SIZCLREF_FVS_SIZE_CLASS_BA_WT

DSUF_FSCB_FK

Foreign FVS_QMD_SIZCLREF_FVS_SIZE_CLASS_BA_WT

DSUF_FSCB_FK2

Foreign FVS_CAN_CLASS REF_FVS_CANOPY_COVER DSUF_FVCC_FK

Foreign FVS_VERT_STORY REF_FVS_VERT_STRUCTURE DSUF_FVVS_FK



5.1 FVS Map Analysis History(FVS_MAP_ANLYS_HIST)

ALIAS: FMAH

This table is used to track the Forest Vegetation Simulator (FVS) map layer used in an analysis.



CREATED_DATE DATE Y Date the record was created or modified.

FVS_MAP_GIS_GUID VARCHAR2(34) N Unique ID for the spatial layer containing the map used to assign the FVS variant.


PrimaryANLY_CN, FVS_MAP_GIS_GUID

N/A FVS_MAP_ANLYS_HIST_PK

Foreign ANLY_CN META_ANLYS FMAH_ANLY_FK



5.1 FVS Variant / Forest Administration Matrix(FVVA_FOAD_MATRIX)

ALIAS: FVFX

This is a matrix table showing how Forest Vegetation Simulator (FVS) variants are assigned to administrative forests. This table is not populated via the Informatica extract, transform and load (ETL) process.





FOAD_PK1 VARCHAR2(20) N Primary key 1 from REF_FOREST_ADMIN (administrative region code).

FOAD_PK2 VARCHAR2(20) N Primary key 2 from REF_FOREST_ADMIN (administrative forest code).

FVVA_PK1 VARCHAR2(20) N Primary key from REF_FVS_VARIANT (variant code).





PrimaryFVVA_PK1, FOAD_PK1, FOAD_PK2

N/A FVVA_FOAD_MATRIX_PK

Foreign FOAD_PK1, FOAD_PK2 REF_FOREST_ADMIN FVFX_FOAD_FK

Foreign FVVA_PK1 REF_FVS_VARIANT FVFX_FVVA_FK



5.1 Reference Diameter Class 5-inch FVS(REF_FVS_DIA_CLASS_5_INCH)

ALIAS: FDCI

Reference table for Forest Vegetation Simulator (FVS) 5 inch diameter class.





DESCR VARCHAR2(255) Y Description of the reference value.







REF_PK1 VARCHAR2(20) N Code for 5 inch diameter class.


Primary REF_PK1 N/A REF_FVS_DIA_CLASS_5_INCH_PK



5.1 Reference FVS Basal Area Story(REF_FVS_BA_STORY)

ALIAS: FVBS

Reference table for Forest Vegetation Simulator (FVS) basal area canopy layer or story.












REF_PK1 VARCHAR2(20) N Code for canopy layer or story.


Primary REF_PK1 N/A REF_FVS_BA_STORY_PK



5.1 Reference FVS Basal Area Weight Height(REF_FVS_BA_WT_HT)

ALIAS: FBWH

Reference table for Forest Vegetation Simulator (FVS) basal area weight or height.












REF_PK1 VARCHAR2(20) N Code for weight or height.


Primary REF_PK1 N/A REF_FVS_BA_WT_HT_PK



5.1 Reference FVS Canopy Cover(REF_FVS_CANOPY_COVER)

ALIAS: FVCC

This table includes reference values for Forest Vegetation Simulator (FVS) canopy cover by interval class (NFS Regional rulesets). It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the FVS canopy cover by interval class (NFS Regional rulesets).


Primary REF_PK1 N/A REF_FVS_CANOPY_COVER_PK



5.1 Reference FVS Canopy Size Class(REF_FVS_CANOPY_SIZE_CLASS)

ALIAS: FCSC

This table includes reference values for Forest Vegetation Simulator (FVS) canopy cover by interval class (NFS Regional rulesets). It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for canopy size class.


Primary REF_PK1 N/A REF_FVS_CANOPY_SIZE_CLASS_PK



5.1 Reference FVS Canopy Story(REF_FVS_CANOPY_STORY)

ALIAS: FVCS

Reference table for Forest Vegetation Simulator (FVS) canopy layer or story.












REF_PK1 VARCHAR2(20) N Code for canopy layer or story.


Primary REF_PK1 N/A REF_FVS_CANOPY_STORY_PK



5.1 Reference FVS Dwarf Mistletoe Awareness Index(REF_FVS_DMSTLTOE_AWARE_IDX)

ALIAS: FDMA

Reference table for Forest Vegetation Simulator (FVS) dwarf mistletoe awareness indicator.












REF_PK1 VARCHAR2(20) N Code for dwarf mistletoe awareness indicator.


Primary REF_PK1 N/A REF_FVS_DMSTLTOE_AWARE_IDX_PK



5.1 Reference FVS Mountain Pine Beetle Hazard(REF_FVS_MTN_PINE_BTL_HAZ)

ALIAS: FMPB

Reference table for Forest Vegetation Simulator (FVS) mountain pine beetle risk rating.












REF_PK1 VARCHAR2(20) N Code for mountain pine beetle risk rating.


Primary REF_PK1 N/A REF_FVS_MTN_PINE_BLT_HAZ_PK



5.1 Reference FVS Quadratic Mean Diameter Size Class(REF_FVS_QMD_SIZE_CLASS)

ALIAS: FQSC

Reference table for Forest Vegetation Simulator (FVS) quadratic mean diameter size class.












REF_PK1 VARCHAR2(20) N Code for quadratic mean diameter size class.


Primary REF_PK1 N/A REF_FVS_QMD_SIZE_CLASS_PK



5.1 Reference FVS Rocky Mountain Vegetation Structural Stage(REF_FVS_ROCKY_MTN_VSS)

ALIAS: FRMV

Reference table for Forest Vegetation Simulator (FVS) Rocky Mountain vegetation structural stage.












REF_PK1 VARCHAR2(20) N Code for Rocky Mountain vegetation structural stage.


Primary REF_PK1 N/A REF_FVS_ROCKY_MTN_VSS_PK



5.1 Reference FVS Stand Density Index Story(REF_FVS_SDI_STORY)

ALIAS: FVSS

Reference table for Forest Vegetation Simulator (FVS) stand density index canopy layer or story.












REF_PK1 VARCHAR2(20) N Code for stand density index canopy layer or story.


Primary REF_PK1 N/A REF_FVS_SDI_STORY_PK



5.1 Reference FVS Size Class Basal Area Weight(REF_FVS_SIZE_CLASS_BA_WT)

ALIAS: FSCB

This table includes reference values for Forest Vegetation Simulator (FVS) basal area (BA) weighted size class. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the FVS BA weighted size class.


Primary REF_PK1 N/A REF_FVS_SIZE_CLASS_BA_WT_PK



5.1 Reference FVS Spruce Beetle Hazard(REF_FVS_SPRUCE_BTL_HAZ)

ALIAS: FSBH

Reference table for Forest Vegetation Simulator (FVS) spruce beetle hazard rating.












REF_PK1 VARCHAR2(20) N Code for spruce beetle hazard rating.


Primary REF_PK1 N/A REF_FVS_SPRUCE_BLT_HAZ_PK



5.1 Reference FVS Torch Index(REF_FVS_TORCH_INDEX)

ALIAS: FVTI

Reference table for Forest Vegetation Simulator (FVS) quadratic mean diameter size class.












REF_PK1 VARCHAR2(20) N Code for quadratic mean diameter size class.


Primary REF_PK1 N/A REF_FVS_TORCH_INDEX_PK



5.1 Reference FVS Variant(REF_FVS_VARIANT)

ALIAS: FVVA

This table includes reference values for Forest Vegetation Simulator (FVS) geographical variants. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N FVS variant code.


Primary REF_PK1 N/A REF_FVS_VARIANT_PK



5.1 Reference FVS Variant State Administrative Forest Code(REF_FVS_VARIANT_STATE_ADFORCD)

ALIAS: FVSA

List of unique Forest Vegetation Simulator (FVS) variants by state and administrative forest code.





FOREST_ADMIN_CD VARCHAR2(4) N Forest administrative code.

FVS_LOC_CODE VARCHAR2(10) Y FVS location code.

FVS_LOC_NAME VARCHAR2(60) Y Name of FVS location.

FVS_VARIANT VARCHAR2(20) N FVS variant code.

FVS_VARIANT_NAME VARCHAR2(60) Y Description of the FVS variant.




REGION_ADMIN_CD VARCHAR2(2) N Region administrative code.

STATE_CD VARCHAR2(2) N Federal Information Processing Standard (FIPS) code for state.

STATE_NAME VARCHAR2(40) Y State name.


PrimaryFSV_VARIANT, STATE_CD, REGION_ADMIN_CD, FOREST_ADMIN_CD

N/A REF_FVS_VARIANT_ST_ADFORCD_PK

Foreign FVS_VARIANT REF_FVS_VARIANT FVSA_FVVA_FK



5.1 Reference FVS Vertical Structure(REF_FVS_VERT_STRUCTURE)

ALIAS: FVVS

This table includes reference values for Forest Vegetation Simulator (FVS) canopy layers/stories (Region 1 (R1) ruleset, basal area per size class). It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the FVS canopy layers/stories (R1 ruleset, basal area per size class).


Primary REF_PK1 N/A REF_FVS_VERT_STRUCTURE_PK


Chapter 6 DTIM Tables

Chapter 6 DTIM TablesGeneral notes:

The Design Tool for Inventory and Monitoring (DTIM) is intended to assist natural resource managers to design resource inventory and monitoring plans that address their information needs and are both statistically defensible and cost efficient. DTIM provides a wide selection of inventory and monitoring objectives, questions, and metrics defined by the U.S. Department of Agriculture (USDA) Forest Service (FS) and the FS National Forest Regions.



6.1 Inventory and Monitoring Module(IM_MODULE)

ALIAS: IMMO

This table contains information about the inventory and monitoring modules in DTIM, known as project or base templates.





DESCR VARCHAR2(4000) Y Description of the inventory and monitoring template.

FOREST_ADMIN_CD VARCHAR2(2) Y National Forest System (NFS) administrative forest where the record is located.

IMMO_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.




NM VARCHAR2(4000) Y Inventory and monitoring template name.

OWNER VARCHAR2(50) Y Current owner of the template (domain is ORA_VW_ASPNET_USERS.USERNAME).

PUBLIC_YN VARCHAR2(1) Y Y (Yes) if the owner of the record permits public access; N (No) otherwise. The default value is Y.

REGION_ADMIN_CD VARCHAR2(20) Y NFS administrative region associated with the record.

STATUS VARCHAR2(20) Y The status of the template. Values are: active - may be used; pending - being created and not available to public; activeAndUpdate - replacement likely but may be used; deprecated - no longer used.

TEMPLATE_V NUMBER(3) Y Historic version number. The initial version is 1 with subsequent versions incremented by 1.


USER_MODIFIED_BY VARCHAR2(32) Y DATIM user modifying this record




Primary IMMO_CN N/A IM_MODULE_PK

ForeignREGION_ADMIN_CD, FOREST_ADMIN_CD

REF_FOREST_ADMIN IMMO_FOAD_FK

Foreign REGION_ADMIN_CD REF_REGION_ADMIN IMMO_READ_FK



6.1 Inventory and Monitoring Project(IM_PROJECT)

ALIAS: IMPR

This table includes information about DTIM projects.





DESCR VARCHAR2(4000) Y Project description


IMMO_CN VARCHAR2(34) Y Foreign key to IM_MODULE.

IMPR_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.




NM VARCHAR2(4000) Y Name of the DTIM project

OWNER VARCHAR2(50) Y Current owner of the project (domain is ORA_VW_ASPNET_USERS.USERNAME).

PUBLIC_YN VARCHAR2(1) Y Default 'Y'. Y (Yes) if the owner of the record permits public access; N (No) otherwise.

REGION_ADMIN_CD VARCHAR2(2) Y National Forest System (NFS) administrative region where the record is located.




Primary IMPR_CN N/A IM_PROJECT_PK

ForeignREGION_ADMIN_CD, FOREST_ADMIN_CD

REF_FOREST_ADMIN IMPR_FOAD_FK

Foreign IMMO_CN IM_MODULE IMPR_IMMO_FK

Foreign REGION_ADMIN_CD REF_REGION_ADMIN IMPR_READ_FK





6.1 Inventory and Monitoring Module / Team Matrix(IMMO_TEAM_MATRIX)

ALIAS: IMTX

This is a matrix table showing DTIM base templates (formerly known as modules) shared by teams. This table is not populated via the Informatica extract, transform and load (ETL) process.





IMMO_CN VARCHAR2(34) N Foreign key to IM_MODULE.




TEAM_CN VARCHAR2(34) N Foreign key to META_TEAM.


Primary IMMO_CN, TEAM_CN N/A IMMO_TEAM_MATRIX_PK

Foreign IMMO_CN IM_MODULE IMTX_IMMO_FK

Foreign TEAM_CN META_TEAM IMTX_TEAM_FK



6.1 Inventory and Monitoring Module / Team Member Matrix(IMMO_TEME_MATRIX)

ALIAS: MTMX

This is a matrix table showing DTIM base templates (formerly known as modules) shared by team members. This table is not populated via the Informatica extract, transform and load (ETL) process.










USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the module (RO for read-only; RW for read-write). The default value is RW.


Primary IMMO_CN, TEME_CN N/A IMMO_TEME_MATRIX_PK

Foreign IMMO_CN IM_MODULE MTMX_IMMO_FK

Foreign TEME_CN META_TEAM_MEMBER MTMX_TEME_FK



6.1 Inventory and Monitoring Module / User Matrix(IMMO_USER_MATRIX)

ALIAS: IMUX

This is a matrix table showing DTIM base templates (formerly known as modules) shared by DATIM users. This table is not populated via the Informatica extract, transform and load (ETL) process.









USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the module (RO for read-only; RW for read-write). The default value is RW.



Primary IMMO_CN, USER_NM N/A IMMO_USER_MATRIX_PK

Foreign IMMO_CN IM_MODULE IMUX_IMMO_FK



6.1 Inventory and Monitoring Project / Forest Administration Matrix(IMPR_FOAD_MATRIX)

ALIAS: IMFX

This table describes the National Forest System (NFS) forests included in a DTIM project. This table is not populated via the Informatica extract, transform and load (ETL) process.





IMPR_CN VARCHAR2(34) N Foreign key to IM_PROJECT.




REF_PK1 VARCHAR2(34) N Foreign key to REF_FOREST_ADMIN.

REF_PK2 VARCHAR2(34) N NFS code for the Administrative Forest.


Primary IMPR_CN, REF_PK1, REF_PK2 N/A IMPR_FOAD_MATRIX_PK

Foreign REF_PK1, REF_PKW REF_FOREST_ADMIN IMFX_FOAD_FK

Foreign IMPR_CN IM_PROJECT IMFX_IMPR_FK



6.1 Inventory and Monitoring Project / Objective Matrix(IMPR_OBJE_MATRIX)

ALIAS: IMOX

This is a matrix table showing how DTIM objectives and projects are linked. This table is not populated via the Informatica extract, transform and load (ETL) process.





IMPR_CN VARCHAR2(34) N Foreign key to IM_PROJECT




OBJE_CN VARCHAR2(34) N Foreign key to OBJECTIVE


Primary IMPR_CN, OBJE_CN N/A IMPR_OBJE_MATRIX_PK

Foreign IMPR_CN IM_PROJECT IMOX_IMPR_FK



6.1 Inventory and Monitoring Project / Objective / Question Matrix(IMPR_OBJE_QUES_MATRIX)

ALIAS: IOQX

This table shows how DTIM projects, objectives, and questions are linked. This table is not populated via the Informatica extract, transform and load (ETL) process.









OBJE_CN VARCHAR2(34) N Foreign key to OBJECTIVE.

QUES_CN VARCHAR2(34) N Foreign key to QUESTION.


Primary IMPR_CN, OBJE_CN, QUES_CN N/A IMPR_OBJE_QUES_MATRIX_PK

Foreign IMPR_CN IM_PROJECT IOQX_IMPR_FK



6.1 Inventory and Monitoring Project / Region Administration Matrix(IMPR_READ_MATRIX)

ALIAS: IMRX

This table describes the National Forest System (NFS) regions included in a DTIM project. This table is not populated via the Informatica extract, transform and load (ETL) process.









REF_PK1 VARCHAR2(34) N Foreign key to REF_REGION_ADMIN.


Primary IMPR_CN, REF_PK1 N/A IMPR_READ_MATRIX_PK

Foreign IMPR_CN IM_PROJECT IMRX_IMPR_FK

Foreign REF_PK1 REF_REGION_ADMIN IMRX_READ_FK



6.1 Inventory and Monitoring Project / Team Matrix(IMPR_TEAM_MATRIX)

ALIAS: IPTX

This is a matrix table showing DTIM projects shared by teams. This table is not populated via the Informatica extract, transform and load (ETL) process.











Primary IMPR_CN, TEAM_CN N/A IMPR_TEAM_MATRIX_PK

Foreign IMPR_CN IM_PROJECT IPTX_IMPR_FK

Foreign TEAM_CN META_TEAM IPTX_TEAM_FK



6.1 Inventory and Monitoring Project / Team Member Matrix(IMPR_TEME_MATRIX)

ALIAS: PTMX

This is a matrix table showing DTIM projects shared by team members. This table is not populated via the Informatica extract, transform and load (ETL) process.










USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the project (RO for read-only; RW for read-write). The default value is RW.


Primary IMPR_CN, TEME_CN N/A IMPR_TEME_MATRIX_PK

Foreign IMPR_CN IM_PROJECT PTMX_IMPR_FK

Foreign TEME_CN META_TEAM_MEMBER PTMX_TEME_FK



6.1 Inventory and Monitoring / User Matrix(IMPR_USER_MATRIX)

ALIAS: IPUX

This is a matrix table showing DTIM projects shared by DATIM users. This table is not populated via the Informatica extract, transform and load (ETL) process.









USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the project (RO for read-only; RW for read-write). The default value is RW.



Primary IMPR_CN, USER_NM N/A IMPR_USER_MATRIX_PK

Foreign IMPR_CN IM_PROJECT IPUX_IMPR_FK



6.1 Metric(METRIC)

ALIAS: METR

This table includes information about DTIM metrics.


ATIM_COL_NM VARCHAR2(30) Y DATIM column for associated ATIM attribute.

ATIM_TBL_NM VARCHAR2(26) Y DATIM table for associated ATIM attribute.




DESCR VARCHAR2(4000) Y Description of the metric.

IMMO_CN VARCHAR2(34) Y Foreign key to MODULE.

IMPR_CN VARCHAR2(34) Y Nullable foreign key to IM_PROJECT.

METR_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

METRIC_CONT_VAR VARCHAR2(4000) Y Text string of the metric.




NBR NUMBER Y Number of the metric and reflects primary or secondary.



USER_PROJECT_YN VARCHAR2(1) Y DEFAULT 'N'. Y (Yes) if the row is part of a project created by a user; N (No) otherwise.


Primary METR_CN N/A METRIC_PK

Unique IMMO_CN, IMPR_CN, DESCR N/A METRIC_UK1

Foreign IMMO_CN IM_MODULE METR_IMMO_FK

Foreign IMPR_CN IM_PROJECT METR_IMPR_FK





6.1 Objective / Question Matrix(OBJE_QUES_MATRIX)

ALIAS: OBQX

This table describes the DTIM questions included in a DTIM objective. This table is not populated via the Informatica extract, transform and load (ETL) process.



CREATED_DATE DATE Y De date the record was created.





OBJE_CN VARCHAR2(34) N Foreign key to OBJECTIVE.


RELEVANCE NUMBER(1) Y Priority assigned to the objective/question pair.


Primary OBJE_CN, QUES_CN N/A OBJE_QUES_MATRIX_PK

Foreign OBJE_CN OBJECTIVE OBQX_OBJE_FK

Foreign QUES_CN QUESTION OBQX_QUES_FK



6.1 Objective(OBJECTIVE)

ALIAS: OBJE

This table includes information about DTIM objectives.










NBR NUMBER Y Number of the objective.

OBJE_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

TXT VARCHAR2(4000) Y Text of the objective.





Primary OBJE_CN N/A OBJECTIVE_PK

Unique IMMO_CN, IMPR_CN, TXT N/A OBJECTIVE_UK1

Foreign IMMO_CN IM_MODULE OBJE_IMMO_FK

Foreign IMPR_CN IM_PROJECT OBJE_IMPR_FK



6.1 Page, Row, and Column(PAGE_ROW_COL)

ALIAS: PARC

This table contains information about page/row/column variables used to format DTIM project reports.


ATIM_COL_NM VARCHAR2(30) Y DATIM column for associated ATIM attribute.

ATIM_TBL_NM VARCHAR2(26) Y DATIM table for associated ATIM attribute.

CATG_VAR VARCHAR2(4000) Y Text of the page, row, column (categorical) variable.

COL_VAR_YN VARCHAR2(1) Y Indicates whether the variable attribute can be displayed as columns in a report.









NBR NUMBER Y Number of the record.

PAGE_VAR_YN VARCHAR2(1) Y Indicates whether the variable attribute can be displayed as pages in a report.

PARC_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.

ROW_VAR_YN VARCHAR2(1) Y Indicates whether the variable can be displayed as rows in a report.

TBL_TYPE VARCHAR2(256) Y Page, row, column table type.


USER_MODIFIED_BY VARCHAR2(32) Y DATIM user modifying the record.

USER_PROJECT_YN VARCHAR2(1) Y Y (Yes) if the row is part of a project created by a user; N (No) otherwise. The default value is N.






Primary PARC_CN N/A PAGE_ROW_COL_PK

UniqueIMMO_CN, IMPR_CN, CATG_VAR, TBL_TYPE

N/A PAGE_ROW_COL_UK1

Foreign IMMO_CN IM_MODULE PARC_IMMO_FK

Foreign IMPR_CN IM_PROJECT PARC_IMPR_FK



6.1 Project Content(PROJECT_CONTENT)

ALIAS: PRCO

This table provides the content of a DTIM project.


CNFD_INTERVAL_HALF_WIDTH

NUMBER Y Confidence interval half width of the estimate in percent.

CNFD_LEVEL NUMBER Y Confidence level used to determine the precision for the estimate.

COL_LBL VARCHAR2(510) Y Label of the selected column attribute.

COL_TXT VARCHAR2(250) N Text of the column categorical variable.




DISPLAY_ORDER NUMBER(6) Y Order in which to display metrics in the precision table

ESTN NUMBER Y Value of the metric

GEOG_SCALE VARCHAR2(50) Y Geographic scale of the project content (e.g. National Forest).


INCLUDE_PRECISION_YN VARCHAR2(1) Y Y (Yes) if precision is determined for the estimate; otherwise N (No).

METR_CN VARCHAR2(34) N Link to METRIC or USER_METRIC.




OBJE_CN VARCHAR2(34) N Link to OBJECTIVE or USER_OBJECTIVE.

PAGE_LBL VARCHAR2(510) Y Label of the selected page attribute.

PAGE_TXT VARCHAR2(250) N Text of the page categorical variable.

QUES_CN VARCHAR2(34) N Link to QUESTION or USER_QUESTION.

ROW_LBL VARCHAR2(510) Y Label of the selected row attribute.

ROW_TXT VARCHAR2(250) N Text of the row categorical variable.




SAMP_ERROR NUMBER Y Sampling error associated with the estimate.

SAMP_SIZE BINARY_DOUBLE Y Number of samples included in estimating the metric.


PrimaryIMPR_CN, OBJE_CN, QUES_CN, METR_CN, PAGE_TXT, ROW_TXT, COL_TXT

N/A PROJECT_CONTENT_PK

Foreign IMPR_CN IM_PROJECT PRCO_IMPR_FK



6.1 Project Content ATIM(PROJECT_CONTENT_ATIM)

ALIAS: PRCA

This table provides the ATIM content of a DTIM project.


ANLYS_DESCR_LONG VARCHAR2(50) Y Description for the analysis used to produce the ATIM report.

CNFD_INTERVAL_HALF_WIDTH

NUMBER Y Confidence interval half width of the estimate in percent.

CNFD_LEVEL NUMBER Y Confidence level used to determine the precision for the estimate.

COL_COL_NM VARCHAR2(30) Y ATIM column name in which the column attribute resides.

COL_LBL VARCHAR2(510) Y Concatenated primary and secondary labels of the selected column attribute. Secondary label is only used when the attribute is composed of two labels.

COL_TBL_NM VARCHAR2(30) Y ATIM table name in which the column attribute resides.




DISPLAY_ORDER NUMBER(6) Y Order in which to display metrics in the precision table.

ESTN NUMBER Y Value of the metric.

GEOG_SCALE VARCHAR2(50) Y Geographic scale of the project content (e.g. National Forest).

IMPR_CN VARCHAR2(34) Y Foreign key to IM_PROJECT.

INCLUDE_PRECISION_YN VARCHAR2(1) Y Y (Yes) if precision is determined for the estimate; otherwise N (No).

METRIC_COL_NM VARCHAR2(30) Y ATIM column name in which the metric resides.

METRIC_TBL_NM VARCHAR2(30) Y ATIM table name in which the metric resides.







OBJE_CN VARCHAR2(34) Y Link to OBJECTIVE or USER_OBJECTIVE.

PAGE_COL_NM VARCHAR2(30) Y ATIM column name in which the page attribute resides.

PAGE_LBL VARCHAR2(510) Y Concatenated primary and secondary labels of the selected page attribute. Secondary label is only used when the attribute is composed of two labels.

PAGE_TBL_NM VARCHAR2(30) Y ATIM table name in which the page attribute resides.

PRCA_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

QUES_CN VARCHAR2(34) Y Link to QUESTION or USER_QUESTION.

RECO_CN VARCHAR2(34) Y Copy of meta_report_content.reco_cn. Referential integrity NOT enforced.

ROW_COL_NM VARCHAR2(30) Y ATIM column name in which the row attribute resides.

ROW_LBL VARCHAR2(510) Y Concatenated primary and secondary labels of the selected row attribute. Secondary label is only used when the attribute is composed of two labels.

ROW_TBL_NM VARCHAR2(30) Y ATIM table name in which the row attribute resides.

SAMP_ERROR NUMBER Y Sampling error associated with the estimate.

SAMP_SIZE BINARY_DOUBLE Y Number of samples included in estimating the metric.


Primary PRCA_CN N/A PROJECT_CONTENT_ATIM_PK

Foreign IMPR_CN IM_PROJECT PRCA_IMPR_FK

Foreign OBJE_CN OBJECTIVE PRCA_OBJE_FK

Foreign QUES_CN QUESTION PRCA_QUES_FK



6.1 Question / Metric Matrix(QUES_METR_MATRIX)

ALIAS: QUMX

This table describes the DTIM metrics included in a DTIM objective/question pairing. This table is not populated via the Informatica extract, transform and load (ETL) process.





METR_CN VARCHAR2(34) N Foreign key to METRIC.





RELEVANCE NUMBER(1) N Priority assigned to the question/metric pair.


PrimaryMETR_CN, QUES_CN, RELEVANCE

N/A QUES_METR_MATRIX_PK

Foreign METR_CN METRIC QUMX_METR_FK

Foreign QUES_CN QUESTION QUMX_QUES_FK



6.1 Question(QUESTION)

ALIAS: QUES

This table contains DTIM questions.





FOCUS VARCHAR2(500) Y Text of the indicator for this question.






NBR NUMBER Y Number of the record.

QUES_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

TXT VARCHAR2(4000) Y Text of the DTIM question.





Primary QUES_CN N/A QUESTION_PK

Unique IMMO_CN, IMPR_CN, TXT, FOCUS N/A QUESTION_UK1

Foreign IMMO_CN IM_MODULE QUES_IMMO_FK

Foreign IMPR_CN IM_PROJECT QUES_IMPR_FK


Chapter 7 Report Management Tables




7.1 Metadata Query Definition(META_QUERY_DEFN)

ALIAS: QUDE

This table contains information about an estimate query report. It is used by the application to both document the construction of a report and enable its re-use.


ATTR_DESCR VARCHAR2(255) Y The attribute-domain to be estimated, passed to estimation engine snum. This is the numerator for a ratio estimate.

ATTR_DESCR_DENOM VARCHAR2(255) Y 'No denominator - just produce estimate.' The denominator attribute-domain for a ratio estimate, passed to estimation engine sdenom.

ATTR_DOMAIN_TBL_NM VARCHAR2(30) Y Source table providing attribute-domain options. (Default: EVALIDATOR_POP_ESTIMATE).

ATTR_NBR NUMBER Y Number used to identify the attribute-domain to be estimated.

ATTR_NBR_DENOM NUMBER Y Number used to identify the denominator attribute-domain to be estimated

CIRCLE_CENTER_LAT NUMBER Y When doing a circle retrieval, the latitude (lat) of the center. Passed to estimation engine lat.

CIRCLE_CENTER_LON NUMBER Y When doing a circle retrieval, the longitude (lon) of the center. Passed to estimation engine lon.

CIRCLE_RADIUS_MILE NUMBER Y When doing a circle retrieval, the radius of the circle. Passed to estimation engine radius.

COL_CHANGE_BASIS VARCHAR2(50) Y For change estimates, the temporal basis for the column variable. Passed to estimation engine ctime. The default value is “Current.”

COL_LABEL_VAR VARCHAR2(50) Y Optional column categorical variable, passed to estimation engine cselected. (Default: None)

COL_VAR_COL_NM VARCHAR2(30) Y Column grouping variable column name.

COL_VAR_TBL_NM VARCHAR2(30) Y Column grouping variable table name.




DEFN_SUMMARY VARCHAR2(2000) Y A synopsis of the estimate query, including title, page/row/column/filter variables, etc.

DENOM_QUDE_CN VARCHAR2(34) Y Denominator query definition control number.




DESCR VARCHAR2(255) Y Complete description of the estimate query.


DISPLAY_GRP VARCHAR2(30) Y Used to group query definitions for display purposes. (Default: Unassigned)

ESTN_VAR_COL_NM VARCHAR2(30) Y Estimate attribute column name.

ESTN_VAR_COL_NM_DENOM

VARCHAR2(30) Y Estimation variable column name denominator.

ESTN_VAR_TBL_NM VARCHAR2(26) Y Estimate attribute table name.

ESTN_VAR_TBL_NM_DENOM

VARCHAR2(26) Y Estimation variable table name denominator.

FIADB_REPORT_YN VARCHAR2(1) N Yes (“Y”) if this an FIADB (EVALIDator) generated report. (Default: N)

LAND_BASIS VARCHAR2(20) Y Land basis (TIMBERLAND or FOREST LAND) of the estimate.




NOTE VARCHAR2(2000) Y Comment about this entry.

OWNER VARCHAR2(50) Y The current owner of the query definition (the domain is ORA_VW_ASPNET_USERS.USERNAME).

PAGE_CHANGE_BASIS VARCHAR2(50) Y For change estimates, the temporal basis for the page variable, passed to estimation engine ptime. (Default: Current)

PAGE_LABEL_VAR VARCHAR2(50) Y Optional page categorical variable, passed to estimation engine pselected. (Default: None)

PAGE_VAR_COL_NM VARCHAR2(30) Y Page grouping variable column name.

PAGE_VAR_TBL_NM VARCHAR2(30) Y Page grouping variable table name.

PUBL_YN VARCHAR2(1) Y Yes (“Y”) if the report definition is available for use; otherwise No (“N”). (Default: N)

QUDE_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

RATIO_REPORT_FILTER_YN

VARCHAR2(1) Y Indicates whether a ratio report filter was applied (Y/N).

REPORT_TYPE VARCHAR2(10) Y Report type, passed to estimation engine reptype. Default: State)

ROW_CHANGE_BASIS VARCHAR2(50) Y For change estimates, the temporal basis for the row variable, passed to estimation engine rtime. (Default: Current)




ROW_LABEL_VAR VARCHAR2(50) Y Optional row categorical variable, passed to estimation engine rselected. (Default: None)

ROW_VAR_COL_NM VARCHAR2(30) Y Row grouping variable column name.

ROW_VAR_TBL_NM VARCHAR2(30) Y Row grouping variable table name.

RURO_CN VARCHAR2(34) Y Foreign key to META_RUN_REPORT_OPTION table.

SCHEMA_NM VARCHAR2(30) Y Schema for the source data. (Default: FS_FIADB)

SQL_SNIPPET_FILTER VARCHAR2(4000) Y Optional SQL snippet to add to the WHERE clause for non-ratio estimates, passed to estimation estimate wf.

SQL_SNIPPET_FILTER_RATIO

VARCHAR2(4000) Y Optional SQL snippet to add to the WHERE clause for the numerator and denominator of ratio estimates, passed to estimation estimate wnmdenom.

SQL_SNIPPET_FILTER_RATIO_NUM

VARCHAR2(4000) Y Optional SQL snippet to add to the WHERE clause for the numerator of ratio estimates, passed to estimation estimate wnum.

STD_REPORT_YN VARCHAR2(1) Y Yes (“Y”) if this is a standard versus a custom report; otherwise No (“N”). (Default: N)



USER_SAVE_YN VARCHAR2(1) Y Indicates whether the query was saved by the user (Y/N).


Primary QUDE_CN N/A META_QUERY_DEFN_PK

Foreign RURO_CN META_RUN_REPORT_OPTION QUDE_FURO_FK

Foreign DISPLAY_GRP REF_DISPLAY_GRP QUDF_RDG_FK



7.1 Metadata Estimate Filter Value(META_QUERY_FILTER_VALUE)

ALIAS: QFV

This table contains the filter values used in estimate filter variable expressions.








QFV_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

QUFV_CN VARCHAR2(34) Y Foreign key to META_QUERY_FILTER_VAR.

TEST_VALUE VARCHAR2(255) Y Value to test the attribute against for equality.


Primary QFV_CN N/A META_QUERY_FILTER_VALUE_PK

Foreign QUFV_CN META_QUERY_FILTER_VAR QFV_QUFV_FK



7.1 Metadata Estimate Filter Variable(META_QUERY_FILTER_VAR)

ALIAS: QUFV

This table contains estimate filter variable expressions that test an attribute value against a test value.


COL_NM VARCHAR2(34) Y Name of the column for the attribute.







PARENT_QUFV_CN VARCHAR2(34) Y Foreign key to META_QUERY_FILTER_VAR. Used when there is a multiple key filter (e.g., County).

QUDE_CN VARCHAR2(34) Y Foreign key to META_QUERY_FILTER.

QUFV_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

TBL_NM VARCHAR2(34) Y Name of the table in which the test attribute resides.


Primary QUFV_CN N/A META_QUERY_FILTER_VAR_PK

Foreign QUDE_CN META_QUERY_DEFN QUFV_QUDE_FK

Foreign PARENT_QUFV_CN META_QUERY_FILTER_VAR QUFV_QUFV_FK



7.1 Metadata Report Content(META_REPORT_CONTENT)

ALIAS: RECO

This table contains the primary parts used to construct the report (i.e. analysis, query, and report options).


ALGORITHM VARCHAR2(50) Y Estimation algorithm used to run the query (Bechtold et al., 2005, or Bootstrap).




EVALIDATOR_URL VARCHAR2(4000) Y Request URL sent to the EVALIDator API for FIADB reports.




NOTE VARCHAR2(2000) Y Comment about the entry.

QUDE_CN VARCHAR2(34) Y Foreign key to META_QUERY_DEFN.

RECO_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

REPORT_SQL NCLOB Y Executed SQL query for the report.

REPORT_XML NCLOB Y XML string that captures the report results.

RURO_CN VARCHAR2(34) Y Foreign key to META_RUN_REPORT_OPTION.




Primary RECO_CN N/A META_REPORT_CONTENT_PK

Foreign QUDE_CN META_QUERY_DEFN RECO_QUDE_FK

Foreign RURO_CN META_RUN_REPORT_OPTION RECO_RURO_FK



7.1 Metadata Report Display Option(META_RUN_REPORT_OPTION)

ALIAS: RURO

This table contains options used in the display of the report.


CNFD_LEVEL_PCT NUMBER(2) Y User selected confidence level (percent) used to compute the confidence interval of the estimate. (Default: 68)

CREATED_BY VARCHAR2(30) Y User who created the record. Equivalent to the user who ran the query.

CREATED_DATE DATE Y Date the record was created. Equivalent to the date the query was executed.


HIDE_EMPTY_ROW_YN VARCHAR2(1) Y Y (Yes) if the query output hides rows that are empty; N (No) otherwise. The default value is Y.




RURO_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

SAMP_ERROR_TYPE VARCHAR2(20) Y Type of sampling error to compute.

SHOW_CNFD_INTERVAL_YN

VARCHAR2(1) Y Y if the query output includes confidence intervals; otherwise N. (Default: Y)

SHOW_TOTAL_YN VARCHAR2(1) Y Y if the query report shows total columns; otherwise N. (Default: Y)

SHOW_VARIANCE_YN VARCHAR2(1) Y Y if the query output includes variances; otherwise N. (Default: Y)


Primary RURO_CN N/A META_RUN_REPORT_OPTION_PK




Unique

SAMP_ERROR_TYPE, HIDE_EMPTY_ROW_YN, SHOW_CNFD_INTERVAL_YN, SHOW_TOTAL_YN, SHOW_VARIANCE_YN, CNFD_LEVEL_PCT

N/A META_RUN_REPORT_OPTION_UK

Foreign SAMP_ERROR_TYPE REF_SAMP_METH RURO_SAME_FK

7.1 Query Definition / Analysis / FIADB Matrix(QUDE_ANLY_FIADB_MATRIX)

ALIAS: QAFX



QUDE_CN VARCHAR2(34) N Foreign key to META_QUERY_DEFN.


Primary QUDE_CN, ANLY_CN N/A QUAD_ANLY_FIADB_MATRIX_PK

Foreign QUDE_CN META_QUERY_DEFN QAFX_QUDE_FK



7.1 Query Definition / Analysis Matrix(QUDE_ANLY_MATRIX)

ALIAS: QUAX











Primary QUDE_CN, ANLY_CN N/A QUDE_ANLY_MATRIX_PK

Foreign ANLY_CN META_ANLYS QUAX_ANLY_FK

Foreign QUDE_CN META_QUERY_DEFN QUAX_QUDE_FK



7.1 Query Definition / Team Matrix(QUDE_TEAM_MATRIX)

ALIAS: QUTX

This is a matrix table showing ATIM report designs shared by teams.











Primary QUDE_CN, TEAM_CN N/A QUDE_TEAM_MATRIX_PK

Foreign QUDE_CN META_QUERY_DEFN QUTX_QUDE_FK

Foreign TEAM_CN META_TEAM QUTX_TEAM_FK



7.1 Query Definition / Team Member Matrix(QUDE_TEME_MATRIX)

ALIAS: QTMX

This is a matrix table showing ATIM report designs shared by team members.










USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the report design (RO for read-only; RW for read-write). The default value is RW.


Primary QUDE_CN, TEME_CN N/A QUDE_TEME_MATRIX_PK

Foreign QUDE_CN META_QUERY_DEFN QTMX_QUDE_FK

Foreign TEME_CN META_TEAM_MEMBER QTMX_TEME_FK



7.1 Query Definition / User Matrix(QUDE_USER_MATRIX)

ALIAS: QUUX

This is a matrix table showing ATIM report designs shared by DATIM users.









USER_ACCS VARCHAR2(10) Y Capabilities of the DATIM user to edit the report design (‘RO’ for read-only; ‘RW’ for read-write). (Default: RW)



Primary QUDE_CN, USER_NM N/A QUDE_USER_MATRIX_PK

Foreign QUDE_CN META_QUERY_DEFN QUUX_QUDE_FK



7.1 Report Content / Analysis Matrix(RECO_ANLY_MATRIX)

ALIAS: REAX

This table shows the DATIM dataset composition of a report.









RECO_CN VARCHAR2(34) N Foreign key to META_REPORT_CONTENT.


Primary RECO_CN, ANLY_CN N/A RECO_ANLY_MATRIX_PK

Foreign ANLY_CN META_ANLYS REAX_ANLY_FK

Foreign RECO_CN META_REPORT_CONTENT REAX_RECO_FK


Chapter 8 Administrative and Metadata Tables




8.1 Administration Application Error(ADMIN_APPL_ERROR)

ALIAS: APER

This table contains errors encountered while running Database Management System (DBMS) code.


APPL_NM VARCHAR2(30) Y Name of the DBMS code in which the error was raised.

BACKTRACE CLOB Y SYS.DBMS_UTILITY.FORMAT_ERROR_BACKTRACE

CALLSTACK CLOB Y SYS.DBMS_UTILITY.FORMAT_CALL_STACK




SQL_ERROR_CD INTEGER Y Value of SQLCODE.

SQL_ERROR_MESSAGE VARCHAR2(4000) Y SQLERRM




8.1 Administration Application Exception(ADMIN_APPL_EXCEPTION)

ALIAS: APEX

This table contains exceptions defined by the Database Management System (DBMS) code.


APPL_ERROR_CD INTEGER N Value of the error code created by the application

APPL_ERROR_MESSAGE VARCHAR2(100) Y Error message created by the application.





Primary APPL_ERROR_CD N/A ADMIN_APPL_EXCEPTION_PK



8.1 Administration Cleanup Log(ADMIN_CLEAN_UP_LOG)

ALIAS: CLUL

This table logs execution of administrative tasks.


APPL_NM VARCHAR2(30) Y Name of the cleanup procedure executed.




NOTE VARCHAR2(4000) Y Results of the operation.



8.1 Administration Column Description(ADMIN_COL_DESCR)

ALIAS: CODE

This table includes information about attributes (columns) included in the data mart. It can be used to create a data dictionary, application tool tips, and proper inclusion in various application screens.


ALGORITHM VARCHAR2(2000) Y Actual or pseudo algorithm used to compute the value of the attribute.

ALIAS_FIADB VARCHAR2(61) Y When found in FIADB, the table name concatenated with a period and the column name.

ALIAS_FSVEG VARCHAR2(61) Y When found in FSVeg, the table name concatenated with a period and the column name.

ALIAS_FVS VARCHAR2(61) Y When found in FVS, the variable name used. Other metadata about the source of the variable such as program and file is in ADMIN_COL_DESCR.CITE.

ALIAS_NIMS VARCHAR2(61) Y When found in NIMS, the table name concatenated with a period and the column name.

ALIAS_R1 VARCHAR2(61) Y When found in Region 1, the table name concatenated with a period and the column name.

ALIAS_R5 VARCHAR2(61) Y When found in Region 5, the table name concatenated with a period and the column name.

APPROVE_DATE DATE Y Date the attribute moved from draft to approved status.

APPROVE_YN VARCHAR2(1) Y Y (Yes) if the attribute has been approved and is no longer in draft status; otherwise N (No).

ARCHIVE_DATE DATE Y Date the attribute was assigned archive status.

ARCHIVE_YN VARCHAR2(1) Y Y if this attribute has been archived and is no longer used; otherwise N.

CITE VARCHAR2(2000) Y Citation describing the attribute.

COL_NM VARCHAR2(30) N Name of the column for the attribute

COL_VAR_YN VARCHAR2(1) Y This attribute can be displayed as columns in a report.







DEFN VARCHAR2(2000) Y Definition of the attribute

DEFN_USER VARCHAR2(100) Y User logon name of the person who created the attribute.



DISPLAY_GRP VARCHAR2(30) Y Used to group estimation, page, row, column, and filter variables for display purposes. (Default: NULL)

ESTN_SCOPE VARCHAR2(20) Y The scope of an estimation variable. NULL if ESTN_VAR_YN <> Y. This is used in reporting to ensure an appropriate DATIM dataset is used.

ESTN_VAR_YN VARCHAR2(1) Y Y if the attribute can be used to produce population estimates (will appear in the body of a report); otherwise N.

FILTER_VAR_YN VARCHAR2(1) Y Y if the values for this column can be used as dataset filters; otherwise N.

GEOG_EXTENT VARCHAR2(2000) Y Appropriate geographic extent of the attribute

LOOKUP_TBL_NM VARCHAR2(26) Y Table containing meaning of codes for categorical attributes; set to NULL if not a categorical attribute.

MEAS_UNIT VARCHAR2(30) Y Measurement units associated with the value of the attribute.




PAGE_VAR_YN VARCHAR2(1) Y Attribute can be displayed as pages in a report.

POP_ESTN_TYPE VARCHAR2(20) Y Type of estimation variable (e.g., area or tree based). Used to determine the form of the estimation query.

POP_TBL_NM VARCHAR2(26) Y When ESTN_VAR_YN is Y, this is the name of the table summarized to produce the estimate. Null if ESTN_VAR_YN is N.

POST_CONDITION VARCHAR2(2000) Y Lists what is dependent upon the attribute. These post conditions may require action if changes are made to the value of the attribute.

PRE_CONDITION VARCHAR2(2000) Y Dependencies or preconditions that must be met before the attribute can be used or populated.

ROW_VAR_YN VARCHAR2(1) Y Y if the attribute can be displayed as rows in a report; otherwise N.

SAMP_HIER_CD VARCHAR2(20) Y A code for the level of measurement, calculation, or summarization.

SRC VARCHAR2(20) Y Group or entity that derived the attribute (e.g., NFS




region, FIA region, Forest Service division).

SRC_CONTROL VARCHAR2(2000) Y Description of how to access the source code for computed or derived attributes.

TBL_NM VARCHAR2(26) N Name of the table in which the attribute resides.




Primary TBL_NM, COL_NM N/A ADMIN_COL_DESCR_PK

Foreign SRC REF_EQN_SRC CODE_EQSR_FK

Foreign ESTN_SCOPE REF_ESTN_SCOPE CODE_ESSC_FK

Foreign DISPLAY_GRP REF_DISPLAY_GRP CODE_RDG_FK

Foreign TBL_NM ADMIN_TBL_DESCR CODE_TBDC_FK

Foreign LOOKUP_TBL_NM ADMIN_TBL_DESCR CODE_TBDE_FK2

Foreign POP_TBL_NM ADMIN_TBL_DESCR CODE_TBDE_FK3



8.1 Administration Contact Directory(ADMIN_CONTACT_DIRECTORY)

ALIAS: CODI

This table includes contact information for DATIM liaisons available to users and other stakeholders.


AGENCY VARCHAR2(50) Y Name of the agency or organization the liaison is affiliated with.

EMAIL VARCHAR2(50) Y Email address of the liaison.

FIRST_NM VARCHAR2(50) N First name of the liaison.

GRP VARCHAR2(50) Y Name of the group within the agency or organization that the liaison is affiliated with.

LAST_NM VARCHAR2(50) N Last name of the liaison.

PHONE_NBR VARCHAR2(50) Y Phone number (without format characters) of the liaison.


Primary FIRST_NM, LAST_NM N/A ADMIN_CONTACT_DIRECTORY_PK



8.1 Administration DATIM Database Information(ADMIN_DATIM_DB_INFO)

ALIAS: DADI

This table is used to track versions of the data mart along with brief descriptions of how the data mart changed. It also includes information to ensure that the data mart and applications are compatible.


CREATED_DATE DATE Y Date the record was created or modified.

DB_V VARCHAR2(15) N Version of the database (major.minor). Major version represents a change in schema. Minor version represents a change in content.

MAX_DATIM_V VARCHAR2(15) N Latest version (major.minor.build.release) of the application that is compatible with the database.

MIN_DATIM_V VARCHAR2(15) N Earliest version (major.minor.build.release) of the application that is compatible with the database.

NOTE VARCHAR2(4000) Y List of changes.


PrimaryDB_V, MIN_DATIM_V, MAX_DATIM_V

N/A ADMIN_DATIM_DB_INFO_PK



8.1 Administration DATIM Web Notice(ADMIN_DATIM_WEB_NOTICE)

ALIAS: DAWN

This table contains news and alerts to post on the DATIM Home page about tool status, technical issues, system maintenance, and other information.



CREATED_DATE DATE N Date the record was created.


DISPLAY_YN VARCHAR2(1) Y Y (Yes) if the alert should be displayed, N (No) otherwise.




NOTICE VARCHAR2(4000) Y Text of the notice to display.

TOOL VARCHAR2(50) N DATIM tool to which the alert applies.


Primary TOOL, CREATED_DATE N/A ADMIN_DATIM_WEB_NOTICE_PK



8.1 Administration Database Check Query Vault(ADMIN_DB_CHECK_QUERY_VAULT)

ALIAS: DCQV

This table is a repository of useful queries. The queries are primarily for use by developers.


QUERY_CONTENT VARCHAR2(4000) Y Content of the query.

QUERY_DESCR VARCHAR2(50) N Description of the query.


Primary QUERY_DESCR N/A ADMIN_DB_CHECK_QUERY_VAULT_PK



8.1 Administration Entity Relationship Diagram(ADMIN_ERD)

ALIAS: ERD

This table contains Entity Relationship Diagram (ERD) file information for selected database tables.





DESCR VARCHAR2(255) Y Description of the ERD.

ERD_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.

GRAPHIC_FILE_NM VARCHAR2(50) Y File name (including extension) of the graphic file containing the ERD.





Primary ERD_CN N/A ADMIN_ERD_PK



8.1 Administration ETL Load Error(ADMIN_ETL_ERROR)

ALIAS: ETER

This table contains rows that failed to load to the DATIM database during the extract, transform and load (ETL) process.





ETPR_CN VARCHAR2(34) Y Primary key for the ETL project associated with the error.

NOTE VARCHAR2(4000) Y Likely reason for the load failure.

RESRC VARCHAR2(20) Y Resource being measured (e.g., TREE).

SRC_TBL VARCHAR2(30) Y Source table for the failed record.

SRC_TBL_CN VARCHAR2(34) Y Primary key of the source record that failed.


Foreign RESRC REF_RESRC ETER_RESR_FK



8.1 Administration ETL Log(ADMIN_ETL_LOG)

ALIAS: ETLO

This table is used to help track or debug Informatica extract, transform and load (ETL) mappings, transformations, or workflows. Mapping: m_DWM_SAUF_SAST.





DESCR VARCHAR2(255) Y Description of the ETL operation.

ETL_NM VARCHAR2(255) Y Name of the ETL operation.

ETLO_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.




NOTE VARCHAR2(4000) Y Useful information about the operation.

SRC_TBL VARCHAR2(30) Y Source table name for the operation.

SRC_TBL_CN VARCHAR2(34) Y Primary key of the source record of interest.

TRGT_TBL VARCHAR2(30) Y Target table name for the operation.

TRGT_TBL_CN VARCHAR2(34) Y Primary key of the target record of interest.


Primary ETLO_CN N/A ADMIN_ETL_LOG_PK



8.1 Administration External Table List(ADMIN_EXTERNAL_TBL_LIST)

ALIAS: EXTL

Contains a list of tables from other schemas and whether they are used by DATIM. Primarily used to create views.








OWNER VARCHAR2(20) N Owner of TABLE used to create VIEW.

TBL_NM VARCHAR2(30) N Name of TABLE.

USE_TBL_YN VARCHAR2(1) Y Indicates whether the TABLE will be used to create DATIM view (Y/N).


Primary OWNER, TBL_NM N/A ADMIN_EXTERNAL_TBL_LIST_PK



8.1 Administration Growth, Removal, and Mortality Time(ADMIN_GRM_T1_T2)

ALIAS: GRTT

This table is used to choose either time 1 or time 2 growth, removals and mortality (GRM) calculation Sequel Query Language (SQL).


ONE_OR_TWO NUMBER(1) Y Either 1 (to select previous measurement calculation) or 2 (to select current measurement calculation).



8.1 Administration Private Owner(ADMIN_PRIVATE_OWNER)

ALIAS: PROW

This table describes which owner codes are considered private.








OWNER_CD VARCHAR2(20) N A code (referenced in REF_OWNER) used to identify the owner.

PRIVATE_YN VARCHAR2(1) Y Y (Yes) if the code is considered private; N (No) otherwise.


Primary OWNER_CD N/A ADMIN_PRIVATE_OWNER_PK

Foreign OWNER_CD REF_OWNER PROW_OWNE_FK



8.1 Administration Process Switch(ADMIN_PROCESS_SWITCH)

ALIAS: PRSW

This table is used to switch functional DATIM processes on or off.








ON_YN VARCHAR2(1) N Indicates whether the functional process is turned on and active. Y (Yes) if the process is active; N (No) or null if the process is not active. Default is N.

PROCESS_DESCR VARCHAR2(50) N Description of a functional process controlled in this table.

TEXT_LABEL VARCHAR2(255) N Label to display next to the check box used to turn on and off a functional process on the Admin Tools page.

VISIBLE_YN VARCHAR2(1) N If Y (Yes), the check box will be displayed in Admin Tools. If N (No), no check box will be displayed.


Primary PROCESS_DESCR N/A ADMIN_PROCESS_SWITCH_PK



8.1 Administration Relationship(ADMIN_RLAT)

ALIAS: RLAT

This table includes relationship names used to construct verbal descriptions for foreign key constraints.


CHILD_DEGREE VARCHAR2(4) Y Degree of the child relationship (ONE or MANY).

CHILD_NM VARCHAR2(30) Y Child relationship name.

CHILD_OPTION_YN VARCHAR2(1) Y Y (Yes) if child relationship is optional; N (No) if mandatory.

CHILD_TBL VARCHAR2(26) Y Child table name.




FOREIGN_KEY VARCHAR2(30) N Name of the foreign key.




PARENT_DEGREE VARCHAR2(4) Y Degree of the parent relationship (ONE or MANY).

PARENT_NM VARCHAR2(30) Y Parent relationship name.

PARENT_OPTION_YN VARCHAR2(1) Y Y if parent relationship is optional; N if it is mandatory.

PARENT_TBL VARCHAR2(26) Y Parent table name.


Primary FOREIGN_KEY N/A ADMIN_RLAT_PK



8.1 Administration Table Description(ADMIN_TBL_DESCR)

ALIAS: TBDE

This table includes information about the tables included in the data mart.


ALIAS VARCHAR2(4) Y Alias of the table name; used in matrix table, key, and constraint names.

BUSINESS_DESCR VARCHAR2(4000) Y Business focused description of the table.







TBL_NM VARCHAR2(30) N Full table name.

TBL_PREFIX VARCHAR2(12) Y Table name prefix used to group similar tables (e.g., REF_). The prefix is ignored when generating the table alias.

TBL_USE VARCHAR2(20) Y Description of how the table is used in the application. Constrained by MATRIX TBL, REFERENCE, SAMPLE DATA, ESTIMATION, SUPPORT, and USER METADATA.


Primary TBL_NM N/A ADMIN_TBL_DESCR_PK

Unique ALIAS N/A ADMIN_TBL_DESCR_UK



8.1 Administration Table Drop Group(ADMIN_TBL_DROP_GRP)

ALIAS: TBDG

This table contains the list of tables required to delete a type of data identified by the table drop group. Used in Oracle Procedure FS_DATIM.DELETE_TBL_DROP_GRP.








TBL_DROP_GRP VARCHAR2(20) N Identifies the data group for deleting data. Constrained by check constraint.

TBL_NM VARCHAR2(26) N Full table name.


Primary TBL_DROP_GRP, TBL_NM N/A ADMIN_TBL_DROP_GRP_PK

Foreign TBL_NM ADMIN_TBL_DESCR TBDG_TBDE_FK



8.1 Administration Word Abbreviation(ADMIN_WORD_ABBR)

ALIAS: WOAB

This table includes suggested abbreviations to use when constructing data mart objects. Usually the simplest root word is used (e.g., ABBREVIATE rather than ABBREVIATION).


ABBR VARCHAR2(10) N Abbreviation used for the word or other variants of the word.







WORD VARCHAR2(50) Y Full, unabbreviated word.


Primary ABBR N/A ADMIN_WORD_ABBR_PK



8.1 Copy dataset message log(COPY_DATASET_MESSAGE_LOG)

ALIAS: CDML

This table reports on error messages from the COPY_DATASET procedure which is used to create custom analyses.


ANLY_CN VARCHAR2(34) Y ANLY_CN of the analysis that was being copied.

CDML_CN VARCHAR2(34) N A system generated sequence number to uniquely identify a row of data in this table.


CREATED_DATE DATE Y De date the row was inserted into this table.

CREATED_IN_INSTANCE VARCHAR2(6) Y Database ID where the record was created.

MESSAGE VARCHAR2(2000) Y Message generated from the COPY_DATASET procedure.


MODIFIED_DATE DATE Y Date this record was modified.

MODIFIED_IN_INSTANCE VARCHAR2(6) Y Database ID where the record was modified.

STATUS VARCHAR2(20) Y Status of the analysis, will either be Loaded or Errors.


Primary CMDL_CN N/A COPY_DATASET_MESSAGE_LOG_PK



8.1 DATIM Dataset Filter Value(DADA_FILTER_VALUE)

ALIAS: DAFL

This table filters values for reports or custom analyses applied to the Oracle Procedure COPY_DATASET. Table is emptied after each completion of that procedure.


COL_NM VARCHAR2(34) Y Name of the column referenced in the filter.

DADA_CN VARCHAR2(34) Y Foreign key of DATIM_DATASET.

DAFL_CN VARCHAR2(34) N Primary key of DADA_FILTER_VALUE.

TBL_NM VARCHAR2(34) Y Name of the table referenced in the filter.

TEST_VALUE VARCHAR2(255) Y Value referenced in the filter for TBL_NM and COL_NM.


Primary DAFL_CN N/A DADA_FILTER_VALUE_PK



8.1 Entity Relationship Diagram / Table Description Matrix(ERD_TBDE_MATRIX)

ALIAS: ERTX

This table contains data about which database tables are included in Entity Relationship Diagrams (ERDs). This table is not populated via the Informatica extract, transform and load (ETL) process.





ERD_CN VARCHAR2(34) N Foreign key to ADMIN_ERD.




TBL_NM VARCHAR2(26) N Foreign key to ADMIN_TBL_DESCR.


Primary ERD_CN, TBL_NM N//A ERD_TBDE_MATRIX_PK

Foreign ERD_CN ADMIN_ERD ERTX_ERD_FK

Foreign TBL_NM ADMIN_TBL_DESCR ERTX_TBDE_FK



8.1 ETL Request Log(ETL_REQUEST_LOG)

ALIAS: ETRL

This table logs user requests for ETL of data from FIADB and FSVeg.


AFFILIATION NVARCHAR2(256) Y The requestor's affiliation.

CREATED_DATE DATE N The date the request was submitted.

EMAIL NVARCHAR2(256) N The requestor's email that will receive a message once the request has been completed.

EVAL_GRP NVARCHAR2(256) Y The list of evaluation group numbers from the analysis the ETL was requested on.

FS_VEG_PROJ_CN VARCHAR2(34) Y The control number of the project (list file) in FSVeg used in the ETL step.

FS_VEG_PROJ_DESC VARCHAR2(255) Y The description of the project (list file) in FSVeg used in the ETL step.

FS_VEG_PROJ_NAME NVARCHAR2(30) Y The name of the project (list file) in FSVeg used in the ETL step.

FULFILLED VARCHAR2(1) N DEFAULT 'N'. Whether or not the request has been successfully fulfilled, default is N but will change to Y when the request has been processed.

MODIFIED_DATE DATE Y The last modified date of a request.

REQUESTID RAW(16) N The GUID generated upon requesting an ETL.

STATE_ACRONYM VARCHAR2(50) Y The state acronym associated with an FIADB request.

STATECD NUMBER(4) Y The state code associated with an FIADB request.

STATUS VARCHAR2(11) N DEFAULT 'PENDING'. Fullfilment status of request: Pending, In Progress, Completed.


Primary REQUESTID N/A ETL_REQUEST_LOG_PK

CheckSTATUS IN (‘PENDING’, IN_PROGRESS’, ‘COMPLETE’)

N/A CHK_STATUS



8.1 FIADB Analysis Catalog(FIADB_ANLYS_CATALOG)

ALIAS: FIAC

This table provides the last update to FIADB population data. It is compared with DATIM estimation tables to determine whether they are current.





ESTN_UNIT_DATE DATE Y Most recent date that FIADB POP_ESTN_UNIT was changed.

EVAL_DATE DATE Y Most recent date that FIADB POP_EVAL was changed.

EVAL_GRP NUMBER(6) Y FIADB evaluation group ID.

EVAL_GRP_CN VARCHAR2(34) N FIADB unique key for an evaluation group. Matches META_ANLYS.ANLY_CN when the analysis is used in DATIM.

EVAL_GRP_DATE DATE Y Most recent date that FIADB POP_EVAL_GRP was changed.




PLOT_ASSGN_DATE DATE Y Most recent date that FIADB POP_PLOT_STRATUM_ASSGN was changed.

STRATUM_DATE DATE Y Most recent date that FIADB POP_STRATUM was changed.


Primary EVAL_GRP_CN N/A FIADB_ANLYS_CATALOG_PK



8.1 Metadata Access Internet Protocol(META_ACCS_IP)

ALIAS: ACIP

This table contains initial access date-time of each DATIM client browser session.


ACCS_IP_ADDR VARCHAR2(39) Y Internet Protocol (IP) address reported by the client browser.

ACIP_CN VARCHAR2(34) N System-generated sequence number to uniquely identify a row of data in this table.








Primary ACIP_CN N/A META_ACCS_IP_PK



8.1 Metadata Attribute(META_ATTR)

ALIAS: ATTR

This table contains the measured or computed attributes that are part of an attribute set.


ATSE_CN VARCHAR2(34) N Foreign key to META_ATTR_SET.

COL_NM VARCHAR2(30) N Column that contains the attribute.







TBL_NM VARCHAR2(26) N Table that contains the attribute.


Primary ATSE_CN, TBL_NM, COL_NM N/A META_ATTR_PK

Foreign ATSE_CN META_ATTR_SET ATTR_ATSE_FK



8.1 Metadata Attribute Set(META_ATTR_SET)

ALIAS: ATSE

This table describes common sets of measured or computed attributes.


ATSE_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.




DESCR VARCHAR2(255) Y Description for the attribute set.





Primary ATSE_CN N/A META_ATTR_SET_PK



8.1 Metadata Client Access(META_CLIENT_ACCS)

ALIAS: CLAC

This table contains the identity and initial access date-time of each DATIM client browser session.


AFFILIATE VARCHAR2(255) Y If the user is not affiliated the Forest Service, the organizational affiliation of the user; otherwise null.

AFFILIATE_DETAIL VARCHAR2(255) Y Sub-affiliation within the organization.

CLAC_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.




DATIM_USERNM VARCHAR2(255) Y USERNAME value from ORA_ASPNET_USERS.

FS_AFFILIATE VARCHAR2(20) Y Indicates whether the user is affiliated with the Forest Service; otherwise null.




OTHER_AFFILIATE VARCHAR2(255) Y Affiliation description if AFFILIATE is OTHER.

SESSION_END DATE Y Date and time the current session ended.

SESSION_START DATE Y Date and time the user accessed DATIM.


Primary CLAC_CN N/A META_CLIENT_ACCS_PK

Foreign FS_AFFILIATE REF_FS_AFFILIATE CLAC_FSAF_FK



8.1 Metadata Client Task(META_CLIENT_TASK)

ALIAS: CLTA

This table records the major tasks performed by a user during a DATIM session.


CLAC_CN VARCHAR2(34) Y Foreign key to META_CLIENT_ACCESS.

CLTA_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.







SUBSYSTEM VARCHAR2(30) Y DATIM subsystem logging the task.

TASK VARCHAR2(50) Y Task being logged.

TASK_END DATE Y Date and time the task ended.

TASK_START DATE Y Date and time the task was started.

TBL_NM VARCHAR2(30) Y For database-related activities, the DATIM table affected in the activity.

TBL_ROW_CN VARCHAR2(34) Y For database-related activities, the Control Number (CN) of the record affected in the activity.


Primary CLTA_CN N/A META_CLIENT_TASK_PK

Foreign CLAC_CN META_CLIENT_ACCS CLTA_CLAC_FK

Foreign TBL_NM ADMIN_TBL_DESCR CLTA_TBDE_FK



8.1 Metadata Drop Analysis Data Log(META_DROP_ANLYS_DATA_LOG)

ALIAS: DADL

This table tracks the removal of data from META_ANLYS and its children. Used in Oracle Procedure FS_DATIM.DELETE_TBL_DROP_GRP.


ANLY_CN VARCHAR2(34) Y Foreign key to META_ANLYS.




DELETE_DATE DATE Y Date of deletion.

DESCR VARCHAR2(255) Y Description of the META_ANLYS.





NOTE VARCHAR2(4000) Y Message provided by the DELETE procedure.



8.1 Metadata Drop Dataset Data Log(META_DROP_DATASET_DATA_LOG)

ALIAS: DDDL

This table tracks the removal of data from DATIM_DATASET and its children. Used in Oracle Procedure FS_DATIM.DELETE_TBL_DROP_GRP.





DADA_CN VARCHAR2(34) Y Foreign key of DATIM_DATASET.


DESCR VARCHAR2(255) Y Dataset description.




NOTE VARCHAR2(4000) Y Message provided by the DELETE procedure.



8.1 Metadata Drop Project Data Log(META_DROP_PROJECT_DATA_LOG)

ALIAS: DPDL

This table tracks the removal of data from META_ETL_PROJECT and its children. Used in Oracle Procedure FS_DATIM.DELETE_TBL_DROP_GRP.






DESCR VARCHAR2(255) Y Description of the ETL project.

ETPR_CN VARCHAR2(34) Y Primary key for the ETL project.




NOTE VARCHAR2(4000) Y Message provided by the delete procedure.

PROJECT_NM VARCHAR2(25) Y ETL project name.

SRC VARCHAR2(10) Y Source for the ETL project, FSVeg or FIADB.



8.1 Metadata Team(META_TEAM)

ALIAS: TEAM

This table contains information about DATIM teams.





DESCR VARCHAR2(255) Y Complete description of the team.





OWNER VARCHAR2(50) Y DATIM user who owns the team (domain is ORA_VW_ASPNET_USERS.USERNAME).

TEAM_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.


Primary TEAM_CN N/A META_TEAM_PK

Unique DESCR_SHORT N/A META_TEAM_UK1



8.1 Metadata Team Member(META_TEAM_MEMBER)

ALIAS: TEME

This table contains information describing the user make-up of DATIM teams.








TEAM_CN VARCHAR2(34) Y Foreign key to META_TEAM.

TEME_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.

USER_ACCS VARCHAR2(10) Y Permission level granted to the team member to edit the team (RO for read-only; RW for read-write). The default value is RW.

USER_NM VARCHAR2(50) Y Foreign key to ORA_ASPNET_USERS (username) but maintained through code and not database.


Primary TEME_CN N/A META_TEAM_MEMBER_PK

Foreign TEAM_CN META_TEAM TEME_TEAM_FK



8.1 Metadata Training Class(META_TRAINING_CLASS)

ALIAS: TRCA

This table contains information about DATIM training classes.


CLASS_NAME VARCHAR2(255) Y Name of the training class.

CLASS_TYPE VARCHAR2(10) Y Foreign key to REF_TRAINING_TYPE.







NOTE VARCHAR2(2000) Y Comment about the training class.

TIME_ZONE VARCHAR2(4) N Time zone of the training date. Default value is Eastern Daylight Time (EDT).

TRAINING_DATE DATE Y Date the training is scheduled/held.

TRCA_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.


Primary TRCA_CN N/A META_TRAINING_CLASS_PK



8.1 Metadata Training Contact(META_TRAINING_CONTACT)

ALIAS: TRCO

This table contains information about users who sign-up to be notified of DATIM training classes.


AFFILIATION VARCHAR2(500) Y Organizational affiliation of the user.




EMAIL VARCHAR2(255) Y Email address supplied by the user to receive training notifications.

FIRST_NAME VARCHAR2(100) Y First name of the user requesting training.

LAST_NAME VARCHAR2(100) Y Last name of the user requesting training.




TRCO_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.


Primary TRCO_CN N/A META_TRAINING_CONTACT_PK

Unique EMAIL N/A TRCO_EMAIL_UK



8.1 Metadata Training Request(META_TRAINING_REQUEST)

ALIAS: TRRE

This table contains information about user requests to be notified of DATIM training classes.


CLASS_TYPE VARCHAR2(10) Y Foreign key to REF_TRAINING_TYPE.







SUBMITTED_DATE DATE Y Date the user submitted the training request.

TRCO_CN VARCHAR2(34) N Foreign key to META_TRAINING_CONTACT.

TRRE_CN VARCHAR2(34) N System generated sequence number to uniquely identify a row of data in this table.


Primary TRRE_CN N/A META_TRAINING_REQUEST_PK

Foreign TRCO_CNMETA_TRAINING_CONTACT

TRRE_TRCO_FK

Foreign CLASS_TYPE REF_TRAINING_TYPE TRRE_TRTY_FK



8.1 Sample Unit Forest / Attribute Set Matrix(SAUF_ATSE_MATRIX)

ALIAS: SAAX

This is a matrix table showing which samples use an attribute set. This table is not populated via the Informatica extract, transform and load (ETL) process.



ATSE_CN VARCHAR2(34) N Foreign key to META_ATTR_SET.









Primary ANLY_CN, SAUF_CN, ATSE_CN N/A SAUF_ATSE_MATRIX_PK

Foreign ANLY_CN META_ANLYS SAAX_ANLY_FK

Foreign ATSE_CN META_ATTR_SET SAAX_ATSE_FK

Foreign ANLY_CN, SAUF_CN SAMP_UNIT_FOREST SAAX_SAUF_FK



8.1 Training Class / Training Contact Matrix(TRCA_TRCO_MATRIX)

ALIAS: TRTX

This table tracks user attendance to DATIM training courses. This table is not populated via the Informatica extract, transform and load (ETL) process.


ATTENDED_YN VARCHAR2(1) Y Y (Yes) if the user attended the class; N (No) otherwise.




INVITATION_DATE DATE Y Date the administrator invited the user to the class.




RSVP_DATE DATE Y Date the user replied to the invitation.

TRCA_CN VARCHAR2(34) N Foreign key to META_TRAINING_CLASS.

TRCO_CN VARCHAR2(34) N Foreign key to META_TRAINING_CONTACT.

WILL_ATTEND_YN VARCHAR2(1) Y Y (Yes) if the user will attend the class; N (No) otherwise.


Primary TRCA_CN, TRCO_CN N/A TRCA_TRCO_MATRIX_PK

Foreign TRCA_CN META_TRAINING_CLASS TRTX_TRCA_FK

Foreign TRCO_CN META_TRAINING_CONTACT TRTX_TRCO_FK


Chapter 9 Reference Tables – General

Chapter 9 Reference Tables – GeneralGeneral notes:

For reference tables related to the Data Compilation System (DCS) and the Forest Vegetation Simulator (FVS), see Chapter 5

DCS and FVS Tables



9.1 Forest Type Group Assignment FIA(FOREST_TYPE_GRP_ASGN_FIA)

ALIAS: FTGA

This table describes the crosswalk between Forest Inventory and Analysis (FIA) forest type and FIA forest type group.





FIELD_VALID_YN VARCHAR2(1) Y Y (Yes) if the code is valid for field use; N (No) otherwise.

FOREST_TYPE_CD_FIA VARCHAR2(3) N FIA forest type code.

FOREST_TYPE_GRP_CD_FIA VARCHAR2(3) Y FIA forest type group code.

MANUAL_END_V NUMBER(3,1) Y Manual version when the code is last valid.

MANUAL_START_V NUMBER(3,1) Y Manual version when the code is first valid.




Key Type

Column Order Tables to Link Abbreviated Notation

Primary FOREST_TYPE_CD_FIA N/A FOREST_TYPE_GRP_ASGN_FIA_PK

Foreign FOREST_TYPE_CD_FIA REF_FOREST_TYPE_FIA FTGA_FOTF_FK

Foreign FOREST_TYPE_GRP_CD_FIA REF_FOREST_TYPE_GRP_FIA FTGA_FTGF_FK



9.1 Forest Type Group FIA / Forest Type FIA Matrix(FTGF_FOTF_MATRIX)

ALIAS: FTFX

This table shows the Forest Inventory and Analysis (FIA) forest type composition of FIA forest type groups. This table is not populated via the Informatica extract, transform and load (ETL) process.





FOTF_CN VARCHAR2(34) N Foreign key to REF_FOREST_TYPE_FIA.

FTGF_CN VARCHAR2(34) N Foreign key to REF_FOREST_TYPE_GRP_FIA.





Primary FTGF_CN, FOTF_CN N/A FTGF_FOTE_MATRIX_PK

Foreign FOTF_CN REF_FOREST_TYPE_FIA FTFX_FOTF_FK

Foreign FTGF_CN REF_FOREST_TYPE_GRP_FIA FTFX_FTGF_FK



9.1 NFS Region 1 Habitat Type Potential Vegetation Type(PARM_R1_HT_PVT)

ALIAS: R1HP

This is currently an unused lookup table for National Forest System (NFS) Region 1 (R1) (01_LUT_HT_PVT) used in computations.





EMDS_BS_DESC VARCHAR2(15) Y Ecosystem Management Decision Support – Biophysical Setting Description.

EMDS_BS_N NUMBER(1) Y Ecosystem Management Decision Support – Biophysical Setting Numeric Code.

EMT_BROAD_LEVEL VARCHAR2(4) Y No description provided.

EMT_OGG_A VARCHAR2(2) Y Eastern Montana Old-growth Habitat Type Groups, Alpha codes (Green et al., 1992).

EMT_OGG_N NUMBER(2) Y Eastern Montana Old-growth (OG) Habitat Type Groups. Numeric code used in OG Report algorithm array.

FIRE_GRP_MT VARCHAR2(20) Y Montana fire group (Fisher and Bradley, 1987).

FIRE_GRP_NID VARCHAR2(10) Y See: Smith and Fischer, 1997.

FORESTED_PVT VARCHAR2(1) Y The habitat type code (PV_Code) is considered a forested type for analysis purposes. Types yes=1/no=0 Note: JUCO6 and FRPE are not considered forested types for analysis purposes such as Old Growth.

HT_CODE_A VARCHAR2(6) N Habitat Type Number (ADP) Code - PV_Code in FSVeg.

HT_CODE_N NUMBER(6) Y Habitat Type Number (ADP) Code - PV_Code in FSVeg (Pfister et al., 1977; Cooper et al., 1991 (rev)).

HT_DESC VARCHAR2(25) Y HT description using 4-letter scientific name abbreviations.

HT_SPP1 VARCHAR2(10) Y Habitat type, 6-character scientific name abbreviation.

HT_SPP2 VARCHAR2(10) Y Habitat type to series, 6-character scientific name abbreviation.

HT_SPP3 VARCHAR2(10) Y Habitat type to phase, 6-character scientific name abbreviation.

IPNF_VRU VARCHAR2(20) Y Combination of HT Groups and LTA Groups, alpha/numeric code.

IPNF_VRUGRP VARCHAR2(20) Y Groups of IPNF_VRU.




LCFPG_DESC VARCHAR2(40) Y Lower Clark Fork Peer Group Biophysical classification, clear text descriptions.

LCFPG_PVT VARCHAR2(6) Y Lower Clark Fork Peer Group Biophysical classification, number code Based on historic fire regime and succession.

LCFPG05_PVT VARCHAR2(25) Y Lower Clark Fork Peer Group PVT [Revised 2005], number code. Based on historic fire regime and succession.




NID_OGG_A VARCHAR2(2) Y Northern Idaho Old-growth Habitat Type Groups, Alpha codes (Green et al., 1992).

NID_OGG_N NUMBER(2) Y Northern Idaho Old-growth Habitat Type Groups, Numeric code used in OG Report algorithm array.

PV_REF101_MT VARCHAR2(1) Y Potential Veg Reference Code 101: Type documented in Pfister et al., 1977.yes=1/no=0.

PV_REF102 VARCHAR2(1) Y Potential Veg Reference Code 102: Key to Montana Forest/Woodland Habitat Types East of the Continental Divide. Developed for RMRS FIA (FIA ONLY). yes=1/no=0

PV_REF110_ID VARCHAR2(1) Y Potential Veg Reference Code 110: Type documented in Cooper et al., 1991 (rev).

PV_REF111 VARCHAR2(1) Y Potential Veg Reference Code 111: Combination of PV_Ref 101 and 110 as used in Timber Management Control Handbook 2409.21e (USDA FS, 2002). yes=1/no=0

PV_REF114 VARCHAR2(1) Y Potential Veg Reference Code 114 (Hanson and Hoffman, 1988)..

PVT_ID04_A VARCHAR2(10) Y Idaho mapped PVT within VMap extent [October 2004]. PVT based on presence and absence of seral species. Used for Cohesive Fire Strategy HFR, FRCC. Cohesive Strategy Team has been abolished and the website is not maintained or updated.

PVT_ID04_N NUMBER(2) Y See PVT_VMap_ID1004.

PVT_MT04_A VARCHAR2(10) Y Montana mapped PVT within VMap extent [October 2004]. PVT based on presence and absence of seral species. Used for Cohesive Fire Strategy HFR, FRCC.

PVT_MT04_N NUMBER(2) Y See PVT_VMap_MT1004.

PVT_NFP_CS VARCHAR2(10) Y PVT_NFP_CS Potential Vegetation Types National Fire Plan – Cohesive Strategy. Precursor to the above, less detailed.

RRG_CODE VARCHAR2(10) Y Root Rot Hazard Groupings, number code.

RRG_DESC VARCHAR2(20) Y Root Rot Hazard Groupings, clear text description.




SMPL_DESC VARCHAR2(20) Y SIMPPLLE Model Habitat Type Group: clear text labels.

SMPL_HTG VARCHAR2(6) Y SIMPPLLE Model Habitat Type Group: alpha/numeric codes.

WMT_NID_BROAD_LEVEL VARCHAR2(15) Y No description provided.

WMT_OGG_A VARCHAR2(2) Y Western Montana Old-growth Habitat Type Groups, Alpha codes (Green et al., 1992).

WMT_OGG_N NUMBER(2) Y Western Montana Old-growth Habitat Type Groups. Numeric code used in OG Report algorithm array.


Primary HT_CODE_A N/A PARM_R1_HT_PVT_PK



9.1 Species FIADB FSVeg(PARM_SPECIES_FIADB_FSVEG)

ALIAS: SPFF

This table shows the conversion between Forest Inventory and Analysis (FIA) species code and Field Sampled Vegetation (FSVeg) species symbols.





FIADB_BOTANY VARCHAR2(255) Y FIA botanical name.

FIADB_CD VARCHAR2(50) Y FIA species code.

FIADB_COMMON VARCHAR2(255) Y FIA common name.

FSVEG_BOTANY VARCHAR2(255) Y FSVeg botanical name.

FSVEG_CD VARCHAR2(50) Y FSVeg species symbol.

FSVEG_COMMON VARCHAR2(255) Y FSVeg common name.




SPECIES_CD VARCHAR2(4) N Code used in DATIM for FIA species code.

SPECIES_SYMBOL VARCHAR2(8) N Code used in DATIM for FSVeg species symbol.


Primary SPECIES_CD, SPECIES_SYMBOL N/A PARM_SPECIES_FIADB_FSVEG_PK

Unique FIADB_CD N/A PARM_SPECIES_FIADB_FSVEG_UK1

Unique FSVEG_CD N/A PARM_SPECIES_FIADB_FSVEG_UK2



9.1 Specific Gravity Wood PARM_SPECIFIC_GRAVITY_WOOD)

ALIAS: SPGW

This table contains the green specific gravity of wood and a hardwood flag for Forest Inventory and Analysis (FIA) species code.





HARDWOOD_YN VARCHAR2(1) Y Y (Yes) if the species is classified as a hardwood; N (No) otherwise.




SPECIES_CD VARCHAR2(4) N FIA species code.

WOOD_SPECIFIC_GRAVITY NUMBER(8,5) Y Green specific gravity of wood. Multiply by green sound wood volume and density of water to obtain sound oven-dry biomass.


Primary SPECIES_CD N/A PARM_SPECIFIC_GRAVITY_WOOD_PK

Foreign SPECIES_CD REF_SPECIES_FIA SPGW_SPFI_FK



9.1 Reference Age 10-year(REF_AGE_10YR)

ALIAS: AG10

This table includes reference values for 10-year stand age classes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the age class.


Primary REF_PK1 N/A REF_AGE_10YR_PK



9.1 Reference Agent(REF_AGENT)

ALIAS: AGEN

This table includes reference values for tree cause of death (agent). It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the tree cause of death.


Primary REF_PK1 N/A REF_AGENT_PK



9.1 Reference County FIPS(REF_CNTY_FIPS)

ALIAS: CNF1

This table includes reference values for U.S. counties, parishes, and other political regions of states defined by the Census Bureau. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N STATECD as a character type. Constrained by values in REF_STATE_FIPS.

REF_PK2 VARCHAR2(20) N Census Bureau Federal Information Processing Standards (FIPS) code for a county, parish, watershed, borough, or similar governmental unit where the plot/setting is located.


Primary REF_PK1, REF_PK2 N/A REF_CNTY_FIPS_PK

Foreign REF_PK1 REF_STATE_FIPS CNFI_STFI_FK



9.1 Reference Crown Class(REF_CROWN_CLASS)

ALIAS: CRCL

This table includes reference values for tree crown class. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the crown class.


Primary REF_PK1 N/A REF_CROWN_CLASS_PK



9.1 Reference Damage Type(REF_DAMAGE_TYPE)

ALIAS: DATE

This table includes reference values for tree damage type. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for damage type.


Primary REF_PK1 N/A REF_DAMAGE_TYPE_PK



9.1 Reference Decay Code(REF_DECAYCD)

ALIAS: DECA

This table includes reference values for coarse woody debris decay code.












REF_PK1 VARCHAR2(20) N Code for decay code.


Primary REF_PK1 N/A REF_DECAYCD_PK



9.1 Reference Diameter 5-inch plus(REF_DIA_5_PLUS)

ALIAS: DI5P

This table includes reference values to note the diameter relative to 5 inches. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for diameter status.


Primary REF_PK1 N/A REF_DIA_5_PLUS_PK



9.1 Reference Diameter Class 2-inch(REF_DIA_CLASS_2_INCH)

ALIAS: DC2I

This table includes reference values for 2-inch diameter classes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for diameter class.


Primary REF_PK1 N/A REF_DIA_CLASS_2_INCH_PK



9.1 Reference Diameter Class 5-inch(REF_DIA_CLASS_5_INCH)

ALIAS: DC5I

This table includes reference values for 5-inch diameter classes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for diameter class.


Primary REF_PK1 N/A REF_DIA_CLASS_5_INCH_PK



9.1 Reference Display Group(REF_DISPLAY_GRP)

ALIAS: DIGR

Estimation groups for reports.


ACTIVE VARCHAR2(1) Y Active estimation group (Y for Yes; N for No).




DISPLAY_GRP VARCHAR2(255) Y Estimate group description.

DISPLAY_GRP_NBR NUMBER N Arbitrary unique number.





Primary DISPLAY_GRP_NBR N/A RDG_PK

Unique DISPLAY_GRP N/A RDG_PK



9.1 Reference Down Woody Material Protocol(REF_DWM_PROTOCOL)

ALIAS: DWPR

This table includes reference values for down woody material (DWM) protocols. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the protocol.


Primary REF_PK1 N/A REF_DWM_PROTOCOL_PK



9.1 Reference Equation Source(REF_EQN_SRC)

ALIAS: EQSR

This table includes reference values for the source of volume, biomass, and carbon equations or attributes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N The source of the equations used to compute volume, biomass, and carbon.


Primary REF_PK1 N/A REF_EQN_SRC_PK



9.1 Reference Estimation Scope(REF_ESTN_SCOPE)

ALIAS: ESSC

This table includes reference values for scope of estimation in a DATIM dataset. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the estimation scope.


Primary REF_PK1 N/A REF_ESTN_SCOPE_PK



9.1 Reference Existing Vegetation(REF_EXIST_VEG)

ALIAS: EXVE

This table includes reference values for existing vegetation cover types. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for source of vegetation cover type code.

REF_PK2 VARCHAR2(20) N Code for vegetation cover type.


Primary REF_PK1, REF_PK2 N/A REF_EXIST_VEG_PK

Foreign REF_PK1 REF_EXIST_VEG_REF EXVE_EXVR_FK



9.1 Reference Existing Vegetation Reference(REF_EXIST_VEG_REF)

ALIAS: EXVR

This table contains reference values that list the references used by Field Sampled Vegetation (FSVeg) to describe existing vegetation codes.












REF_PK1 VARCHAR2(20) N Code for source of vegetation cover type code.


Primary REF_PK1 N/A REF_EXIST_VEG_REF_PK



9.1 Reference FIA Administration(REF_FIA_ADMIN)

ALIAS: FIAD

This table contains reference values for Forest Inventory and Analysis (FIA) administrative research work units.












REF_PK1 VARCHAR2(20) N FIA code for the research work unit.


Primary REF_PK1 N/A REF_FIA_ADMIN_PK



9.1 Reference Field Stand Size FIA(REF_FIELD_STAND_SIZE_FIA)

ALIAS: FSSF

This table includes reference values for Forest Inventory and Analysis (FIA) field-assigned stand size codes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the stand size.


Primary REF_PK1 N/A REF_FIELD_STAND_SIZE_PK



9.1 Reference Forest Administration(REF_FOREST_ADMIN)

ALIAS: FOAD

This table includes reference values for USDA Forest Service administrative forest codes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N NFS code for the Administrative Region.

REF_PK2 VARCHAR2(20) N NFS code for the Administrative Forest.


Primary REF_PK1, REF_PK2 N/A REF_FOREST_ADMIN_PK

Foreign REF_PK1 REF_REGION_ADMIN FOAD_READ_FK



9.1 Reference Forest Type FIA(REF_FOREST_TYPE_FIA)

ALIAS: FOTF

This table includes reference values for Forest Inventory and Analysis (FIA) forest types. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N FIA forest type.


Primary REF_PK1 N/A REF_FOREST_TYPE_FIA_PK



9.1 Reference Forest Type Group FIA(REF_FOREST_TYPE_GRP_FIA)

ALIAS: FTGF

This table includes reference values for Forest Inventory and Analysis (FIA) forest type groups. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N FIA forest type group.


Primary REF_PK1 N/A REF_FOREST_TYPE_GRP_FIA_PK



9.1 Reference Forest Service Affiliate(REF_FS_AFFILIATE)

ALIAS: FSAF

This table contains reference values for Forest Service affiliates.












REF_PK1 VARCHAR2(20) N Code for the Forest Service affiliate.


Primary REF_PK1 N/A REF_FS_AFFILIATE_PK



9.1 Reference Fuel Sum(REF_FUEL_SUM)

ALIAS: FUSU

This table includes reference values for down woody material (DWM) total fuel classes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the DWM total fuel load category.


Primary REF_PK1 N/A REF_FUEL_SUM_PK



9.1 Reference Ground Cover(REF_GROUND_COVER)

ALIAS: GRCO

This table includes reference values for ground cover codes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for ground cover.


Primary REF_PK1 N/A REF_GROUND_COVER_PK



9.1 Reference Habitat Publication(REF_HABITAT_PUBL)

ALIAS: HAPU

This table includes reference values for habitat type publications. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the habitat type publication.


Primary REF_PK1 N/A REF_HABITAT_PUBL_PK



9.1 Reference Habitat Type(REF_HABITAT_TYPE)

ALIAS: HATY

This table includes reference values for habitat type codes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for habitat type publication.

REF_PK2 VARCHAR2(20) N Code for the habitat type.


Primary REF_PK1, REF_PK2 N/A REF_HABITAT_TYPE_PK

Foreign REF_PK1 REF_HABITAT_PUBL HATY_HAPU_FK



9.1 Reference Land Use Forest(REF_LAND_USE_FOREST)

ALIAS: LAUF

This table includes reference values for forest land uses. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the forest land use.


Primary REF_PK1 N/A REF_LAND_USE_FOREST_PK



9.1 Reference Land Use Major(REF_LAND_USE_MAJOR)

ALIAS: LAUM

This table includes reference values for major land uses. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the major land use.


Primary REF_PK1 N/A REF_LAND_USE_MAJOR_PK



9.1 Reference Land Use Nonforest(REF_LAND_USE_NONFOREST)

ALIAS: LAUN

This table includes reference values for nonforest land use codes. It is used to constrain data values, provide report labels, and information for the applications.












REF_PK1 VARCHAR2(20) N Code for the nonforest land use.


Primary REF_PK1 N/A REF_LAND_USE_NONFOREST_PK



9.1 Reference Life Form(REF_LIFE_FORM)

ALIAS: LIFO

This table includes reference values for life form. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for the life form.


Primary REF_PK1 N/A REF_LIFE_FORM_PK



9.1 Reference Non-Forest Service Affiliate(REF_NONFS_AFFILIATE)

ALIAS: NOAF

This table includes reference values for non-Forest Service affiliates.











REF_PK1 VARCHAR2(20) N FIA code for the non-Forest Service affiliate.


Primary REF_PK1 N/A REF_NONFS_AFFILIATE_PK



9.1 Reference NRIS VPD Units(REF_NRIS_VPDUNITS)

ALIAS: NRVU

This table includes a list of units hosted in the Natural Resource Information System (NRIS) Field Sampled Vegetation (FSVeg) schema.


CREATED_BY VARCHAR2(30) N User who created the record.


CREATED_IN_INSTANCE NUMBER(6) N Unique sequence number for the Oracle instance where record was created.



MODIFIED_IN_INSTANCE NUMBER(6) Y Unique sequence number for Oracle instance where record was last modified

VPDUNIT_CN VARCHAR2(34) N Unique, system generated identifier for the unit.

VPDUNIT_ID VARCHAR2(10) N Unique identifier for the unit hosted (e.g., 06 for Region6, or 0610 for Rogue River National Forest).

VPDUNIT_NAME VARCHAR2(255) N Name of the unit hosted.

VPDUNIT_PARENT_FK VARCHAR2(34) Y Unique, system generated identifier for the parent unit.


Primary VPDUNIT_CN N/A REF_NRIS_VPD_UNITS_PK

Unique VPDUNIT_ID N/A REF_NRIS_VPD_UNITS_UK

Foreign VPDUNIT_PARENT_FK REF_NRIS_VPD_UNITS NRVU_FK



9.1 Reference NVCS Hierarchy Structure(REF_NVCS_HIERARCHY_STRUCTURE)

ALIAS: NVHS

This table describes the structure of a given National Vegetation Classification System (NVCS) hierarchy.


CITATION_NBR NUMBER(7) Y Foreign key to the parent REF_CITATION record.

CREATED_BY VARCHAR2(30) N User who created the record.


CREATED_IN_INSTANCE VARCHAR2(6) N Identifier for the database instance in which the record was created.

HIERARCHY_VERSION VARCHAR2(30) N A version indicator for the NVCS hierarchy.




NVCS_LEVEL_1_CD VARCHAR2(3) N A code representing the classification at the current level of the NVCS hierarchy.

NVCS_LEVEL_1_LABEL VARCHAR2(30) N A label assigned to the current level of the NVCS hierarchy.

NVCS_LEVEL_1_MEANING VARCHAR2(100) N The meaning of the code at the current level of the NVCS hierarchy.

NVCS_LEVEL_1_NOTE VARCHAR2(1000) Y Any remark relevant to the hierarchy structure entry.



NVCS_LEVEL_2_MEANING VARCHAR2(100) N Meaning of the code at the current level of the NVCS hierarchy.

NVCS_LEVEL_2_NOTE VARCHAR2(1000) Y Any remark relevant to the hierarchy structure record.
















NVCS_LEVEL_6_CD VARCHAR2(20) Y A code representing the classification at the current level of the NVCS hierarchy.

NVCS_LEVEL_6_LABEL VARCHAR2(30) Y A label assigned to the current level of the NVCS hierarchy.

NVCS_LEVEL_6_MEANING VARCHAR2(100) Y Meaning of the code at the current level of the NVCS hierarchy.










PRIMARY_CLASS VARCHAR2(8) N The primary classification of the algorithm [NATURAL|CULTURAL].



9.1 Reference Owner(REF_OWNER)

ALIAS: OWNE

This table includes reference values for owner codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N FIA code for the owner.


Primary REF_PK1 N/A REF_OWNER_PK



9.1 Reference Owner Group(REF_OWNER_GRP)

ALIAS: OWGR

This table includes reference values for owner group. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N FIA code for the owner group.


Primary REF_PK1 N/A REF_OWNER_GRP_PK



9.1 Reference Physiographic(REF_PHYSIOGRAPHIC)

ALIAS: PHYS

This table includes reference values for physiographic classes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N FIA code for the physiographic class.


Primary REF_PK1 N/A REF_PHYSIOGRAPHIC_PK



9.1 Reference Region Administration(REF_REGION_ADMIN)

ALIAS: READ

This table includes reference values for USDA Forest Service administrative region codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N NFS code for the Administrative Region.


Primary REF_PK1 N/A REF_REGION_ADMIN_PK



9.1 Reference Research Station Administration(REF_RESEARCH_STATION_ADMIN)

ALIAS: RESA

This table includes reference values for Forest Service research stations.











REF_PK1 VARCHAR2(20) N FS code for the Research Station.


Primary REF_PK1 N/A REF_RESEARCH_STATION_ADMIN_PK



9.1 Reference Reserve(REF_RESERVE)

ALIAS: RESE

This table includes reference values for reserve codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for reserve status.


Primary REF_PK1 N/A REF_RESERVE_PK



9.1 Reference Resource Sampled(REF_RESRC)

ALIAS: RESR

This table includes reference values of DATIM resources sampled (e.g., the TREE resource).











REF_PK1 VARCHAR2(20) N Resource sampled, initially only value is TREE.


Primary REF_PK1 N/A REF_RESRC_PK



9.1 Reference Road Distance(REF_ROAD_DIST)

ALIAS: RODI

This table includes reference values for distance to road codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for the road distance.


Primary REF_PK1 N/A REF_ROAD_DIST_PK



9.1 Reference Sample Hierarchy(REF_SAMP_HIER)

ALIAS: SAHI

This table includes reference values for the appropriate level of calculation or summary. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Calculation or summary level.


Primary REF_PK1 N/A REF_SAMP_HIER_PK



9.1 Reference Sample Method(REF_SAMP_METH)

ALIAS: SAME

This table includes reference values for sampling method. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for sample method.


Primary REF_PK1 N/A REF_SAMP_METH_PK



9.1 Reference Sawtimber(REF_SAWTIMBER_YN)

ALIAS: SAYN

This table includes reference values for SAWTIMBER_YN. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Reference value.


Primary REF_PK1 N/A REF_SAWTIMBER_YN_PK



9.1 Reference Site Index Class(REF_SI_CLASS)

ALIAS: SICL

This table includes reference values for site index classes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for the site index class.


Primary REF_PK1 N/A REF_SI_CLASS_PK



9.1 Reference Site Productivity(REF_SITE_PROD)

ALIAS: SIPR

This table includes reference values for site productivity. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for the site productivity class.


Primary REF_PK1 N/A REF_SITE_PROD_PK



9.1 Reference Species FIA(REF_SPECIES_FIA)

ALIAS: SPFI

This table includes reference values for Forest Inventory and Analysis (FIA) species. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N FIA species code.


Primary REF_PK1 N/A REF_SPECIES_FIA_PK



9.1 Reference Species Group FIA(REF_SPECIES_GRP_FIA)

ALIAS: SPGF

This table includes reference values for Forest Inventory and Analysis (FIA) species groups. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N FIA species group code.


Primary REF_PK1 N/A REF_SPECIES_GRP_FIA_PK



9.1 Reference Stand Dead(REF_STAND_DEAD)

ALIAS: STDE

This table includes reference values for standing dead codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for standing dead status.


Primary REF_PK1 N/A REF_STAND_DEAD_PK



9.1 Reference Stand Disturbance(REF_STAND_DISTURB)

ALIAS: STDI

This table includes reference values for stand disturbance codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for stand disturbance.


Primary REF_PK1 N/A REF_STAND_DISTURB_PK



9.1 Reference Stand Origin(REF_STAND_ORIGIN)

ALIAS: STOR

This table includes reference values for stand origin codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for stand origin.


Primary REF_PK1 N/A REF_STAND_ORIGIN_PK



9.1 Reference Stand Size FIA(REF_STAND_SIZE_FIA)

ALIAS: STSF

This table includes reference values for Forest Inventory and Analysis (FIA) calculated stand size class. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N FIA stand size class code.


Primary REF_PK1 N/A REF_STAND_SIZE_FIA_PK



9.1 Reference Stand Treatment(REF_STAND_TREAT)

ALIAS: STTR

This table includes reference values for stand treatment codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for the stand treatment.


Primary REF_PK1 N/A REF_STAND_TREAT_PK



9.1 Reference State FIPS(REF_STATE_FIPS)

ALIAS: STFI

This table includes reference values for U.S. states defined by the Census Bureau. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Census Bureau Federal Information Processing Standards (FIPS) two-digit code for the state or territory.


Primary REF_PK1 N/A REF_STATE_FIPS_PK



9.1 Reference Stock Class(REF_STOCK_CLASS)

ALIAS: STCL

This table includes reference values for stocking class. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Stocking class.


Primary REF_PK1 N/A REF_STOCK_CLASS_PK



9.1 Reference Stratum Method(REF_STRATUM_METH)

ALIAS: STME

This table includes reference values for stratum method. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for stratum method.


Primary REF_PK1 N/A REF_STRATUM_METH_PK



9.1 Reference Ten Percent Class(REF_TEN_PERCENT_CLASS)

ALIAS: TEPC

This table includes 10 percent classes used to categorize percent values. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Ten percent classes.


Primary REF_PK1 N/A REF_TEN_PERCENT_CLASS_PK



9.1 Reference Training Type(REF_TRAINING_TYPE)

ALIAS: TRTY

Reference table for types of DATIM training opportunities.











REF_PK1 VARCHAR2(20) N Type of training. For example, OVR (overview), ATIM, DCS, DTIM, SIT.


Primary REF_PK1 N/A REF_TRAINING_TYPE_PK



9.1 Reference Tree Class(REF_TREE_CLASS)

ALIAS: TRCL

This table includes reference values for tree class. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for the tree class.


Primary REF_PK1 N/A REF_TREE_CLASS_PK



9.1 Reference Tree Grade(REF_TREE_GRADE)

ALIAS: TRGR

This table includes reference values for tree grade. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for the tree grade.


Primary REF_PK1 N/A REF_TREE_GRADE_PK



9.1 Reference Tree Status(REF_TREE_STATUS)

ALIAS: TRST

This table includes reference values for tree status. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for the tree status.


Primary REF_PK1 N/A REF_TREE_STATUS_PK



9.1 Reference Unit FIA(REF_UNIT_FIA)

ALIAS: UNFI

This table includes reference values for Forest Inventory and Analysis (FIA) survey units.











REF_PK1 VARCHAR2(20) N STATECD as a character type. Constrained by values in REF_STATE_FIPS.

REF_PK2 VARCHAR2(20) N FIA survey unit identification number as character type.


Primary REF_PK1, REF_PK2 N/A REF_UNIT_FIA_PK

Foreign REF_PK1 REF_STATE_FIPS UNFI_STFI_FK



9.1 Reference Vegetation Layer(REF_VEG_LAYER)

ALIAS: VELA

This table includes reference values for vegetation layer codes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for vegetation layer.


Primary REF_PK1 N/A REF_VEG_LAYER_PK



9.1 Reference Vegetation Lifeform(REF_VEG_LIFEFORM)

ALIAS: VELI

This table includes reference values for vegetation lifeform codes.











REF_PK1 VARCHAR2(20) N Code for vegetation lifeform.


Primary REF_PK1 N/A REF_VEG_LIFEFORM_PK



9.1 Reference Yes / No(REF_YES_NO)

ALIAS: YENO

This table includes reference values for yes/no attributes. It is used to constrain data values, provide report labels, and information for the applications.











REF_PK1 VARCHAR2(20) N Code for yes/no values.


Primary REF_PK1 N/A REF_YES_NO_PK



9.1 Species Group FIA / Species FIA Matrix(SPGF_SPFI_MATRIX)

ALIAS: SPSX

This table shows the Forest Inventory and Analysis (FIA) species composition of FIA species groups. This table is not populated via the Informatica extract, transform and load (ETL) process.








SPFI_CN VARCHAR2(34) N Foreign key to REF_SPECIES_FIA.

SPGF_CN VARCHAR2(34) N Foreign key to REF_SPECIES_GRP_FIA.


Primary SPGR_CN, SPFI_CN N/A SPGF_SPFI_MATRIX_PK

Foreign SPFI_CN REF_SPECIES_FIA SPSX_SPFI_FK

Foreign SPGF_CN REF_SPECIES_GRP_FIA SPSX_SPGF_FK



9.1 State Variant(STATE_VARIANT)

ALIAS: STVA

This table contains the Forest Vegetation Simulator (FVS) variant for states with only 1 variant.


FVS_VARIANT VARCHAR2(20) Y FVS variant assigned to the state.

STATE_CD VARCHAR2(2) N State code.


Primary STATE_CD N/A STATE_VARIANT_PK



9.1 State FIPS / Region Administration Matrix(STFI_READ_MATRIX)

ALIAS: STRX

This table shows the National Forest System (NFS) administrative composition of a state. This table is not populated via the Informatica extract, transform and load (ETL) process.








REGION_ADMIN_CD VARCHAR2(20) N Foreign key to REF_REGION_ADMIN.

STATE_CD VARCHAR2(20) N Foreign key to REF_STATE_FIPS.


Primary STATE_CD, REGION_ADMIN_CD N/A STFI_READ_MATRIX_PK

Foreign REGION_ADMIN_CD REF_REGION_ADMIN STRX_READ_FK

Foreign STATE_CD REF_STATE_FIPS STRX_STFI_FK


References

ReferencesBechtold, W.A.; Patterson, P.L.; [Editors] 2005. The enhanced forest inventory and analysis program -

national sampling design and estimation procedures. Gen. Tech. Rep. SRS-80. Asheville, NC: U.S. Department of Agriculture, Forest Service, Southern Research Station. 85 p. [Online.] Retrieved March 29, 2021.

Cooper, S.V.; Neiman, K.E.; Steele, R. [and others]. 1991 (rev). Forest habitat types of northern Idaho: a second approximation. Gen. Tech. Rep. INT-236. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station. 143 p. [Online.] Retrieved April 14, 2021.

Fischer, W.C. and Bradley, A.F. 1987. Fire ecology of western Montana forest habitat types. Gen. Tech. Rep. INT_223. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 95 p. [Online.] Retrieved April 9, 2021.

Gillespie, A.J.R. 1999. Rationale for a national annual forest inventory program. Journal of Forestry. 97: 16-20.

Green, P.; Joy, J.; Sirucek, D. [and others]. 1992. Old-Growth Forest Types of the Northern Region. R-1 SES 4/92. USDA Forest Service, Northern Region, Missoula, MT. [Online.] Retrieved April 9, 2021.

Hanson, E.J.; Azuma, D.L.; Hiserote, B.A. 2002. Site index equations and mean annual increment equations for Pacific Northwest Research Station Forest Inventory and Analysis inventories, 1985-2001. Res. Note PNW-RN-533. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 24 p. [Online.] Retrieved April 14, 2021.

Hanson, P.L.; Hoffman, G.R. 1988. The vegetation of the Grand River/Cedar River, Sioux, and Ashland Districts of the Custer National Forest: a habitat type classification. Gen. Tech. Rep. RM-157. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station. 68 p. [Online.] Retrieved April 14, 2021.

Lister, A.; Scott, C.T.; King, S.L. [and others]. 2005. Strategies for preserving owner privacy in the national information management system of the USDA Forest Services’ Forest Inventory and Analysis unit. In: McRoberts, R.E.; Reams, G.A.; Van Deusen, P.C.; McWilliams, W.H. (eds). Proceedings of the 4th Annual Forest Inventory and Analysis Symposium. Gen. Tech. Rep. NC-GTR-262. St. Paul, MN: U.S. Department of Agriculture, Forest Service, North Central Research Station. pp. 163-166.

McWilliams, W.H.; Canham, C.D.; Morin, R.S. [and others]. 2012. Sampling forest regeneration across northern US forests: Filling a void in regeneration model input. In: Morin, R.S.; Liknes, G.C., comps. Moving from status to trends: Forest Inventory and Analysis (FIA) symposium 2012; 2012 December 4-6; Baltimore, MD. Gen. Tech. Rep. NRS-P-105. Newtown Square, PA: US. Department of Agriculture, Forest Service, Northern Research Station. [CD-ROM]: 290-294.

DATIM Database Description and User Guide (v14.0)References-1

https://www.fs.usda.gov/treesearch/pubs/21685





https://www.fs.usda.gov/Internet/FSE_DOCUMENTS/fseprd591845.pdf






References

Miles, P.D.; Brand, G.J.; Alerich, C.L. [and others]. 2001. The forest inventory and analysis database: database description and users manual version 1.0. Gen. Tech. Rep. NC-GTR-218. St. Paul, MN: U.S. Department of Agriculture, Forest Service, Northern Central Research Station. 130 p.

Pfister, R.D.; Kovalchik, B.L.; Arno, S.F. [and others]. 1977. Forest habitat types of Montana. Gen. Tech. Rep. INT-34. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Forest & Range Experiment Station. 174 p. [Online.] Retrieved April 14, 2021.

Public Law 99-198, the Food Security Act of 1985, as amended (7 USC 2276 § 1770). [Online.] Retrieved March 19, 2021.

Public Law 105-185, the Agricultural Research, Extension, and Education Reform Act of 1998. [Online.] Retrieved March 19, 2021.

Scott, C.T.; Cassell, D.L.; Hazard, J.W. 1993. Sampling design of the U.S. National Forest Health Program. In: Nyyssonen, A.; Poso, S.; Rautala, J. (eds.). Ilvessalo Symposium on National Forest Inventories. Research Papers 444. [Location unknown]: Finnish Forest Research Institute London. pp. 150-157.

Smith, J.K.; Fischer, W.C. 1997. Fire ecology of the forest habitat types of northern Idaho. Gen. Tech. Rep. INT-363. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 142 p. [Online.] Retrieved April 14, 2021.

Smith, W.B. 2002. Forest inventory and analysis: a national inventory and monitoring program. Environmental Pollution. 116 (Suppl. 1): S233-S242.

U.S. Department of Agriculture, Forest Service. (2002). Timber Management Control Handbook. In: Forest Service Handbook, Northern Region (R1), Missoula, MT. [Online.] Retrieved April 14, 2021.

———. (2008a). Accuracy standards. In: Forest Survey Handbook. FSH 4809.11, chapter 10. Washington, DC: U.S. Department of Agriculture, Forest Service. [Online.] Retrieved March 19, 2021.

———. (2008b). The Forest Inventory and Analysis Database: Database Description and User Guide for Phase 2 (version 3.0). [Online]. Retrieved March 19, 2021.

———. (2014a). Forest Inventory and Analysis National Field Guide for Standard Measurements. [Online]. Retrieved March 19, 2021.

———. (2014b). FSVeg Data Dictionary. Natural Resource Information System. [Online]. Retrieved March 19, 2021.

———. (2015a). FSVeg Common Stand Exam User Guide (Version: 2.12.6). Natural Resource Manager. [Online]. Retrieved March 19, 2022, from the Field Sampled Vegetation (FSVeg) webpage.

———. (2015b). FSVeg Common Stand Exam – Querying FSVeg. Natural Resource Manager. [Online]. Retrieved March 19, 2021.


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References

———. (2016). The Forest Inventory and Analysis Database: Database Description and User Guide for Phase 2 (version 6.0). [Online]. Retrieved March 19, 2021.

———. (2018a). The Forest Inventory and Analysis Database: Database Description and User Guide for Phase 2 (version 8.0). [Online]. Retrieved March 19, 2021.

———. (2018b). The Forest Inventory and Analysis Database: Population Estimation User Guide (Edition: November, 2018). [Online]. Retrieved March 19, 2021.

———. (2019). “EVALIDator Version 1.8.0.01.” [Online]. Retrieved March 19, 2021.

———. (2020a). “Design and Analysis Toolkit for Inventory and Monitoring (DATIM).” Resource Information Group: Ecosystem Management Coordination. [Online]. Retrieved March 19, 2021.

———. (2020b). “NRM Field Sampled Vegetation (FSVeg).” Natural Resource Manager (NRM). [Online]. Retrieved March 19, 2021.

———. (2020c). “FIA Library: Field Guides, Methods and Procedures.” [Online]. Retrieved March 19, 2021.

———. (2020d). “Forest Inventory and Analysis National Program: Data and Tools.” [Online]. Retrieved March 19, 2021.

———. (2020e). “Forest Inventory and Analysis Database.” St. Paul, MN: Northern Research Station. [Online.] Retrieved March 19, 2021.

Van Hooser, D.D.; Cost, N.D.; Lund, H.G. 1993. The history of the forest survey program in the United States. In: Preto, G.; Koch. B. (eds). Proceedings of the IUFRO Centennial Meeting, August 31–September 4, 1992. Berlin, Germany. Japan Society of Forest Planning Press, Tokyo University of Agriculture. pp. 19-27.


https://apps.fs.usda.gov/fia/datamart/datamart.html

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Documents

DATIM Database Description and User Guide v15.0 · Web viewThe scope of this User Guide does not include a description of these relationships, requiring an understanding of the FSVeg