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Watershed Prioritization Using USLE, GIS and Remote Sensing

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Author(s): Ashish Pandey, B. C. Mal, V.M. Chowdary
Year: 2006

In the present study, prioritization of Karso watershed of Hazaribagh, Jharkhand State, India was carried out on the basis of average sediment yield data estimated from Universal Soil Loss Equation (USLE). Remote sensing (RS) technology provides the vital spatial and temporal information on some of these parameters. A recent and emerging technology represented by Geographic Information System (GIS) was used as the tool to generate, manipulate and spatially organize disparate data for sediment yield modeling. Thus, the Arc Info GIS and RS (ERDAS Imagine 8.4) provided spatial input data to the model, while the USLE was used to predict the spatial distribution of the sediment yield on grid basis.

http://asae.frymulti.com/abstract.asp?aid=20725&t=2

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Item type(s): Report or Research Paper
Topic tags: Stewardship of the Land
Related guides: Prioritization of Conservation Resources

Other information: Published by the American Society of Agricultural and Biological Engineers, St. Joseph, Michigan

Last modified by Nicole Faraguna

Comments

Anonymous on 12-17-2012 02:49 AM

nice n good material

Anonymous on 03-07-2013 09:01 AM

Nicely written and useful for conservation point of view


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Last modified Mar 28, 2011