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Record Search Query: [Keyword='Water Flow']

SWMS-2D Model: Simulates Water and Solute Movement in Two-dimensional Variably Saturated Media
 Entry ID: USDA_ARS_SWMS-2D

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Summary
Abstract: SWMS_2D is a computer program for simulating water and solute movement in
two-dimensional variably saturated media. The program numerically solves the
Richards' equation for saturated-unsaturated water flow and the
convection-dispersion equation for solute transport. The flow equation
incorporates a sink term to account for water uptake by plant roots. The
transport equation includes provisions ... View entire text
Related URL
Link: GET SERVICE
Description: Fill out the download form to access the SWMS-2D Model.
Service Citation
Originators: Simunek, J., T. Vogel and M. Th. van Genuchten
Title: SWMS-2D Model: Simulates Water and Solute Movement in Two-dimensional Variably Saturated Media
Release_Date: 1994
Provider: USDA Agricultural Research Service
URL: http://www.ars.usda.gov/Services/docs.htm?docid=8961
Service Keywords
DATA ANALYSIS AND VISUALIZATION >STATISTICAL APPLICATIONS Parameter Definition
MODELS >COMPONENT PROCESS MODELS Parameter Definition

Science Keywords
AGRICULTURE >SOILS >SOIL CHEMISTRY Parameter Definition
AGRICULTURE >SOILS >SOIL MOISTURE/WATER CONTENT Parameter Definition
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ISO Topic Category
FARMING
GEOSCIENTIFIC INFORMATION
Ancillary Keywords
Models
Statistical Applications
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Service Provider
USDA/ARS/USSL > U.S. Salinity Laboratory, Agricultural Research Service, U. S. Department of Agriculture Supplemental Info
Service Organization URL: http://www.ars.usda.gov/pwa/riverside/gebjsl

Service Provider Personnel
Name: WALTER RUSSELL
Phone: 909-369-4850
Fax: 909-342-4964
Email: wrussell at ussl.ars.usda.gov
Contact Address:
U.S. Salinity Laboratory
USDA, ARS
450 West Big Springs Road
City: Riverside
Province or State: CA
Postal Code: 92507-4617
Country: USA
Distribution Media
Distribution_Media: Online
Fees: No fees
Personnel
TYLER B. STEVENS
Role: SERF AUTHOR
Phone: (301) 614-6898
Fax: 301-614-5268
Email: Tyler.B.Stevens at nasa.gov
Contact Address:
NASA Goddard Space Flight Center
Global Change Master Directory
City: Greenbelt
Province or State: MD
Postal Code: 20771
Country: USA
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Creation and Review Dates
SERF Creation Date: 2007-04-09
SERF Last Revision Date: 2007-04-10
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