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TauDEM Tools for Watershed Delineation and Analysis


Authors: Tim Cera
Owners: Tim Cera
Resource type:Composite Resource
Created:May 08, 2018 at 5:20 p.m.
Last updated: May 08, 2018 at 5:29 p.m. by Tim Cera

Abstract

TauDEM suite of programs where developed to calculate hydrologic information from Digital Elevation Models (DEM). It includes DEM conditioning and correction, delineation, stream network development, distance to features (stream or divide), accumulation (downslope, decay limited, concentration limited, accumulation limited, reverse), avalanche runout zone, and others. For flat or closed basins, the typical approach of conditioning the DEM by pit-filling doesn't work well and those areas need to be masked.

Presentation at 2018 AWRA Spring Specialty Conference: Geographic Information Systems (GIS) and Water Resources X, Orlando, Florida, April 23-25, http://awra.org/meetings/Orlando2018/

Subject Keywords

TauDEM,pit-fill,delineation,stream,pitfill,AWRA2018,DEM

How to cite

Cera, T. (2018). TauDEM Tools for Watershed Delineation and Analysis, HydroShare, http://www.hydroshare.org/resource/0e77e0976fc14159a23aa9e515af72f1

This resource is shared under the Creative Commons Attribution CC BY.

 http://creativecommons.org/licenses/by/4.0/
CC-BY

Sharing status:

  • Public Resource  Public
  • Sharable Resource  Shareable

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Authors

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Name Organization Address Phone Author Identifiers
Tim Cera SJRWMD

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