Embed Size (px)
Citation preview
DATA DRIVEN DECISION MAKINGODOT’S TAMDST• GIS-T, MARCH 22, 2018
2 |
DATA DRIVEN DECISION MAKING
What?
Data-driven decision making is an approach to business governance or operations which values decisions supported
with verifiable data. The success of the data-driven approach is reliant upon the quality of the data gathered
and the effectiveness of its analysis and interpretation
3 |
DATA DRIVEN DECISION MAKING
Why?
4 |
DATA DRIVEN DECISION MAKING
Why?
5 |
DATA DRIVEN DECISION MAKING
Why?
6 |
DATA DRIVEN DECISION MAKING
ODOT’s Approach
http://www.dot.state.oh.us/assetmanagement/
7 |
DATA DRIVEN DECISION MAKING
Foundational Systems
Capacity Building Systems
Information Discovery
Business Intelligence
Stra
tegi
c M
atu
rity
8 |
DATA DRIVEN DECISION MAKING
Capacity Building Systems
Information Discovery
Business Intelligence
Stra
tegi
c M
atu
rity
ESRI Roads & Highways
ELLIS SMS FoundationalEIMS
9 |
DATA DRIVEN DECISION MAKING
Information Discovery
Business Intelligence
Stra
tegi
c M
atu
rity
Foundational
EIMSESRI CollectorMS2 Traffic
CountsCapacity Building
ESRI Roads & Highways
ELLIS SMSEIMS
10 |
DATA DRIVEN DECISION MAKING
Business Intelligence
Stra
tegi
c M
atu
rity
Foundational
EIMSESRI CollectorMS2 Traffic
CountsCapacity Building
Transportation Information Mapping
System (TIMS)
Information Discovery
MS2 Traffic Counts
Pathweb
ESRI Roads & Highways
ELLIS SMSEIMS
11 |
DATA DRIVEN DECISION MAKINGSt
rate
gic
Mat
uri
ty
Foundational
EIMSESRI CollectorMS2 Traffic
CountsCapacity Building
Transportation Information Mapping
System (TIMS)
Information Discovery
MS2 Traffic Counts
Pathweb
Transportation Asset Management Decision Support Tool (TAMDST)
Business Intelligence
ESRI Roads & Highways
ELLIS SMSEIMS
12 |
DATA DRIVEN DECISION MAKING
TAMDST
• University of Toledo prototype
• Cross-asset analysis
• Enable performance based, data driven planning
13 |
DATA DRIVEN DECISION MAKING
Custom App
Technology
14 |
WORKSHOPS, INPUT, AND WIREFRAMES
Footer (go to Insert Header & Footers to change)
15 |
DATA DRIVEN DECISION MAKING
Database – Sourced from TIMS
TIMS
SQL
Power
BI
Source Source Source
16 |
DATA DRIVEN DECISION MAKING
Database – Sourced from TIMS
Advantages
• SQL Server already in-house
• Data aggregated to comfortable reporting format
• Segmentation of linear and point assets native to each dataset
17 |
DATA DRIVEN DECISION MAKING
Database – Sourced from TIMS
Disadvantages
• Atomic data isn’t present, limits data aggregation levels
• Segmentation rules differ per table, creating challenges to compare and report
• Different data cleaning rules per table
18 |
DATA DRIVEN DECISION MAKING
Database – Sourced from TIMS
Why?
Original design embedded TAMDST in TIMS as new module
Complexity & functional needs
changed design to stand alone app, with TIMS integration point
TIMS integration & current ODOT
warehouse maturity resulted in data sourcing model
19 |
DATA DRIVEN DECISION MAKING
Database – Other Challenges
TIMS data availability vs. DST needs
• New datasets needed created / sourced for project
• Resource availability to create
20 |
DATA DRIVEN DECISION MAKING
21 |
DATA DRIVEN DECISION MAKING
22 |
DATA DRIVEN DECISION MAKING
23 |
DATA DRIVEN DECISION MAKING
24 |
DATA DRIVEN DECISION MAKING
25 |
DATA DRIVEN DECISION MAKING
26 |
DATA DRIVEN DECISION MAKING
Identify assets draw box
Dynamically segment features along route
Filter reports to correspond with
assets selected in map
27 |
DATA DRIVEN DECISION MAKING
28 |
DATA DRIVEN DECISION MAKING
29 |
DATA DRIVEN DECISION MAKING
30 |
DATA DRIVEN DECISION MAKING
Modify graph views
View data based on Centerline, Directional or Lane Miles
31 |
DATA DRIVEN DECISION MAKING
32 |
DATA DRIVEN DECISION MAKING
Additional slicers for refining data
33 |
DATA DRIVEN DECISION MAKING
34 |
DATA DRIVEN DECISION MAKING
Interactive to filter further
35 |
DATA DRIVEN DECISION MAKING
36 |
DATA DRIVEN DECISION MAKING
37 |
DATA DRIVEN DECISION MAKING
38 |
DATA DRIVEN DECISION MAKING
39 |
DATA DRIVEN DECISION MAKING
40 |
DATA DRIVEN DECISION MAKING
41 |
DATA DRIVEN DECISION MAKING
42 |
DATA DRIVEN DECISION MAKING
43 |
DATA DRIVEN DECISION MAKING
Report List• Inventory Summary• Inventory Detail• Condition Summary• Condition Detail• Condition Map• Poor Condition List• Distress Distribution• Treatment Performance• Asset Expenditure
• Rehabilitation Candidates• Planned Expenditure• Recommended Treatments• Scoping Report• Grid Report• Project History • Ready to Pave• Gap Projects• Labor/Materials/Equipment
44 |
DATA DRIVEN DECISION MAKING
Next Steps• Wrap up development --> production• User feedback, modifications• Data Governance
Most likely have impact on TAMDST
45 |
DATA DRIVEN DECISION MAKING
What?
Data-driven decision making is an approach to business governance or operations which values decisions supported
with verifiable data. The success of the data-driven approach is reliant upon the quality of the data gathered
and the effectiveness of its analysis and interpretation
46 |
DATA DRIVEN DECISION MAKING
Ian Kidner, GISPGIS Manager
Ohio Department of TransportationOffice of Technical [email protected]
614-752-5743
Brian R. Sovik, PMP, GISPVice President
GIS Transportation SolutionsData Transfer Solutions
