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A Prototype Toolset for the ArcGIS Hydro Data Modelby Timothy Lee Whiteaker, B.S. ABSTRACT The incorporation of a COM-compliant design, object-oriented programming, and relational database technology into Geographic Information Systems has opened the door for the next generation of GIS-enabled hydrologic simulation models to be developed. The ArcGIS Hydro Data Model (Arc Hydro) helps to bridge the gap between GIS and computational models by facilitating the preparation of GIS data for model use. This thesis describes some approaches for developing a simulation model on top of Arc Hydro, discusses object-oriented programming concepts, and provides software construction guidelines. The result is a set of tools which operate on Arc Hydro in order to prepare GIS data for use in a simulation model. The highlighted links that follow are connected to Adobe pdf files of the corresponding material. To view them you must have the Adobe Acrobat Reader 3.0. View the Report...(1.44MB)
These materials may be used for study, research, and education, but please credit the authors and the Center for Research in Water Resources, The University of Texas at Austin. All commercial rights reserved. Copyright 1997 Center for Research in Water Resources. |
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