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1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University Class project Computational Watershed Hydrology CE 549 Instructor Venkatesh Merwade CWH 549, October 9, 2009.
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1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University.

Jan 15, 2016

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Page 1: 1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University.

1

Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the

United States

Shashank Singh Master’s studentPurdue University

Class projectComputational Watershed Hydrology

CE 549Instructor Venkatesh Merwade

CWH 549, October 9, 2009.

Page 2: 1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University.

2

To delineate 8-digit watershed Upper White River Basin (UWRB) using : ArcHydro TauDEM Multiwatershed Delineation (MWD) ArcSWAT

Objective

Page 3: 1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University.

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Upper White River Watershed 7043 km2

Land Use 23% Urban 55% Row crop

Watershed

Page 4: 1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University.

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DEM (UWRB)

Page 5: 1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University.

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Streams

Page 6: 1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University.

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Watershed delineation

Page 7: 1 Comparative evaluation of GIS watershed delineation tools for multiple watersheds in the United States Shashank Singh Master’s student Purdue University.

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