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HSPF Interface Data Model

HSPF Interface Data Model. Nate Johnson CE394K.3 GIS in Water Resources Final Presentation. ArcHydro – HSPF Interface Data Model. Context. Interface Data Models link external models through ArcHydro. HSPF Hydrologic Simulation Program in Fortran.

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HSPF Interface Data Model

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  1. HSPF Interface Data Model Nate Johnson CE394K.3 GIS in Water Resources Final Presentation

  2. ArcHydro – HSPF Interface Data Model Context • Interface Data Models link external models through ArcHydro HSPF Hydrologic Simulation Program in Fortran Watershed model for rainfall response

  3. HSPF structure Focus on Timeseries ArcHydro – HSPF Interface Data Model Scope • Some models have complete interface developed HSPF is very complex… much too complex for a semester project

  4. MYPROJECT ArcHydro – HSPF Interface Data Model TimeSeries Interface OBJECTIVE:Investigate the potential of ArcHydro to store time series information from HSPF HSPF TimeSeries ArcHydro TimeSeries

  5. Input TimeSeries Precipitation TimeSeries Exchange Output TimeSeries Flow, Groundwater ArcHydro – HSPF Interface Data Model HSPF Brief 3 Main parts of HSPF model PERLND IMPLND RCHRES To ArcHydro…

  6. Watersheds Time Series Rivers ArcHydro – HSPF Interface Data Model HSPF - Interface • Conceptual model in UML (Unified Modeling Language)for interface TSTypeTable HydroJunction

  7. ArcHydro – HSPF Interface Data Model HSPF - Interface • Example of Structure TimeSeries FeatureIDcontainsWatershedObjectID TSTypeIDis a Coded Value Domainon defining the Type of Data

  8. ArcHydro – HSPF Interface Data Model To Do List… (Future Work) • Finalize structure of interface • Talk to those familiar with ArcHydro and HSPF to get input • Get data for a working HSPF model and try it out

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