STANMOD

Published by Agricultural Research Service | Department of Agriculture | Metadata Last Checked: June 24, 2025 | Last Modified: 2025-05-02

STANMOD (STudio of ANalytical MODels) is a Windows based computer software package for evaluating solute transport in porous media using analytical solutions of the convection-dispersion solute transport equation. Version 1.0 of STANMOD includes the following models for one-dimensional transport problems: <ul> <li>CXTFIT 2.0 (Toride et al., 1995)</li> <li>CFITM (van Genuchten,1980)</li> <li>CFITIM (van Genuchten, 1981)</li> <li>CHAIN (van Genuchten, 1985)</li> </ul> Version 2.0 of STANMOD also includes the following models for two- and three-dimensional transport problems: <ul> <li>3DADE (Leij and Bradford, 1994)</li> <li>N3DADE (Leij and Toride, 1997)</li> </ul> System Requirements: Intel Pentium processor, 16 Mb RAM, hard disk with at least 20 Mb free disk space, VGA graphics (SVGA with 256 colors recommended), MS Windows 95 or higher. <div> Resources in this dataset:</div> <ul><li>Resource Title: STANMOD download page. File Name: Web Page, url: <a href="https://www.ars.usda.gov/research/software/download/?softwareid=102&modecode=20-36-15-00">https://www.ars.usda.gov/research/software/download/?softwareid=102&modecode=20-36-15-00</a> </li></ul>

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Complete Metadata

bureauCode	[ "005:18" ]
identifier	10113/AA22521
programCode	[ "005:040" ]
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temporal	2008-01-01/2008-01-01

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