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Storing and Publishing Water Observations Data Services . Tim Whiteaker The University of Texas at Austin. HIS System – HIS Server. USGS. UT-Austin. HIS Central. Metadata Catalog. Web Service. Data. Service Registry. HydroSeek. Registration. Data. Access. Discovery And Access.
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Storing and Publishing Water Observations Data Services Tim Whiteaker The University of Texas at Austin
HIS System – HIS Server USGS UT-Austin HIS Central Metadata Catalog Web Service Data Service Registry HydroSeek Registration Data Access Discovery And Access HIS Servers Users
HIS Server Architecture • Windows XP or Windows Server • Free software • SQL Server Express • HIS software • “HIS Lite” configuration at http://his.cuahsi.org/hisserver.html • Add-ons • ArcGIS Server • SQL Server Standard • Open source implementation (requires some work)
Publication Process Attach Blank ODM Database Transform Raw Data Load Data into Database Wrap Database with Web Service Register Web Service Download Data http://his.cuahsi.org/
10/23 Attach Blank ODM Database 11 January 10 Transform Raw Data Attach ODM to SQL 2/15 5.21 XXXII Load Data into Database Wrap Database with Web Service Register Web Service Download Data
Data Transformation ODM CV Raw Data ODM Friendly Data Metadata
Attach Blank ODM Database Transform Raw Data Load Data into Database Upload Data to ODM Wrap Database with Web Service Register Web Service Download Data .23 804 69.21 10/23/9
Attach Blank ODM Database Transform Raw Data Load Data into Database Wrap Database with Web Service Register Web Service Download Data
Installing WaterOneFlow http://his.cuahsi.org/ 1 ODM 3 IIS 4 2 5 • Download • Setup folder • Unlock Service • Unlock ODM • Connect to ODM • Test 6 Web Service Users
Attach Blank ODM Database Transform Raw Data Load Data into Database Wrap Database with Web Service WSDL Register Web Service Download Data
Attach Blank ODM Database Transform Raw Data Load Data into Database Wrap Database with Web Service Register Web Service Download Data
Publication Alternative: Table Views ODM View Not ODM WaterOneFlowWeb Service No Programming Required!
Publication Alternative: Custom Web Service • Map your data to WaterML concepts • Use WaterOneFlow query methods • Use helper DLL from HIS website to output WaterML
Conclusions • Yes! You can do this! • Hard part is data translation