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Modeling the Forgotten River Segment of the Rio Grande/Bravo Basin

Modeling the Forgotten River Segment of the Rio Grande/Bravo Basin. Rebecca Teasley GIS in Water Resources November 23, 2004. Objective. Spatial and Relational Data Exists Simulation Aids Decision Makers

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Modeling the Forgotten River Segment of the Rio Grande/Bravo Basin

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  1. Modeling the Forgotten River Segment of the Rio Grande/Bravo Basin Rebecca Teasley GIS in Water Resources November 23, 2004

  2. Objective • Spatial and Relational Data Exists • Simulation Aids Decision Makers How can information in a spatial and relational geodatabase be integrated into a simulation model that provides an output that will aid in decision making?

  3. Rio Grande/Bravo Geodatabase Carlos Patino, 2004

  4. The Forgotten River

  5. TimeSeries

  6. HEC-ResSim • Reservoir System Simulation • US Army Corp of Engineers Hydrologic Engineering Center • Simulates reservoir operations and channel routing • Utilizes HEC Data Storage System (HEC-DSS) for time-series data

  7. HEC-ResSim Watershed Setup Includes • Streams • Projects (i.e. reservoirs) • Gage locations • Impact areas • Hydrologic data • Hydraulic data

  8. HEC-ResSim

  9. Time Series Transfer from Geodatabase to HEC-ResSim

  10. HEC-DSS Catalog in the Geodatabase

  11. Time Series Transfer from Geodatabase to HEC-ResSim

  12. HEC-DSSVue

  13. HEC-DSSVue

  14. Future Work • Completion of HEC-ResSim Model • Simulation • Determine important information from model • Return information to geodatabase

  15. Acknowledgements • Dr. Daene McKinney • Carlos Patino • Oscar Robayo • Sol Ross University

  16. Questions?

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