Misplaced Pages

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages) This article relies excessively on references to primary sources. Please improve this article by adding secondary or tertiary sources. Find sources: "Soil and Water Assessment Tool" – news · newspapers · books · scholar · JSTOR (August 2009) (Learn how and when to remove this message) This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. Please help improve this article by introducing more precise citations. (August 2009) (Learn how and when to remove this message) (Learn how and when to remove this message)

Soil and Water Assessment Tool (SWAT) is a free and open source hydrology model and GIS computer simulation sponsored by the USDA.

SWAT is a well known geographic hydrological model in use by many universities and government agencies around the world, and integrates with commercial products like ArcGIS.

Some users of SWAT

• The River Systems Research Group of the Department of Oceanography at the University of Washington
• The Hydro and Agro Informatics Institute under the Ministry of Science and Technology of the Royal Thai Government
• The Departments of Agricultural & Biological Engineering and Civil & Environmental Engineering at Purdue University

References

External links

• Water Quality Model Passes Another Test (SWAT)
• http://www.brc.tamus.edu/swat/

• United States Department of Agriculture