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AWCI River Basin DataMetadata registration
March 13th , 2010Hiroko KINUTANI,
Eiji Ikoma, Katsunori Tamagawa, Tetsu OhtaMasaru Kitsuregawa and Toshio Koike
The University of Tokyo
6th ICG/AWCI Bali 2010
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Data Upload System
Meta Data
Meta Data Meta Data
DIAS Core System
Quality Control System
Data Provider (Observer)
User
Meta Data Input System
•Search with Metadata•Data Download
•Document Generation from Meta Data•Data Visualization
・・
ObservationData Meta Data
Data Upload＋(part of )Meta Data
ObservationData
Meta Data
Data Quality Control Process
Meta Data
Post-QCObservation Data
InputMeta Data
Data Download Search IF Document Generator Visualization System
Data C
ollection from AW
CI m
ember
DIA
SD
ata Integration
6th ICG/AWCI Bali 2010
Data provider
Quality Control
Metadata registration interface
Manual input
Automatic extraction
Document
Metadata
Storing to database
Publishing
XML
HTML
Application
User
API
Search & browse Interface
DIAS Core SystemMetadata Management
Role of Metadata & Dataset Documents
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6th ICG/AWCI Bali 2010
Data Provider Data Upload
Simple metadataUploadedObserved data
Data Loding
Metadata Create
Start QCPlease start Quality Check
Data Quality Check
Data Provider
Data Provider Checked dataQC flagsMissing period
QC Process StatusReport
QC Database
Quality Check is finished.
Data Provider
Final dataQC flagsMissing period
Metadata RegistrationData Provider Contact person
KeywordsBibliographyObserved parameteretc.
MetadataDatabase
Metadata registration is finished.
Data & Document
Data Provider
QC database lock
Metadata database lock
Data & Metadata check
Kinutani
Ohta
Tamagawa
Ikoma
AWCIData Center
Operation Flow of Data Upload, Quality Control and Metadata Registration
Start Metadata Input
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6th ICG/AWCI Bali 2010
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AWCI Data Upload, QC, Metadata Retistration System
1. Data Upload＋(part of )Metadata
2. Data Quality Control
3. Metadata registration & Document Creation 1 metadata per station
6th ICG/AWCI Bali 2010
Observation parameter, period, unit, etc.
Top Page http://dias-d.tkl.iis.u-tokyo.ac.jp/awci_metadata/
Please start from this page.
1 Input metadata of each station,and export documents.
2 Display the list of the documentscreated before.
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Login Page
User Name Password
When you finishyour work, Click “Log Out”.
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1.Input Metadata Page
① ② ③ ④ ⑤
⑥ ⑦ ⑧
(1)Select Station (2)Load previous
saved metadata(3) Observation Data Metadata
or Document Metadata input
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(1)Select Station (2) Load previous saved metadata
(3) Observation Data Metadataor Document Metadata
input1.Input Metadata Page
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(1)Select Station (2) Load previous saved metadata (3) Observation Data Metadata
input1.Input Metadata Page
There are metadata input boxes related to observed parameters.10
1.Input Metadata Page(1)Select Station (2)Load previous
saved metadata (3) Observation Data Metadatainput
Recommendationboxes
These boxes are displaying the instrument& model which is most specified in the other Station on the same basin.
These boxes are displaying the instrument& model which is registered in this system.
Inputboxes
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1.Input Metadata Page(1)Select Station (2) Load previous
saved metadata (3) Document Metadata input
When you click these buttons, sample description will be displayed.
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1.Input Metadata Page(1)Select Station
(2)Load previous saved metadata (3)Document Metadata
input
Information of the quoterswho use this observation dataset
Quality Control results ofthis parameter
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1.Input Metadata Page(1)Select Station
(2)Load previous saved metadata
(3) Save,Confirmation &Export Document
When you click this button,documents will be created.It takes 1-3 minutes.New window will be opened.
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Please allow Popup!!!
1.Input Metadata Page(1)Select Station
(2)Load previous saved metadata
(3)Save,Confirmation &Export Document
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1.Input Metadata Page(1)Select Station
(2)Load previous saved metadata
(3)Confirmation &Export Document
Click
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2. Show Document Page
Click
You will display or download thedocument when you click the icon.
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Log Out Page
Click
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