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GMS (Groundwater
Modeling System)
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Sophisticated and Comprehensive Groundwater Modeling System |
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overview |
GMS is one of the most sophisticated and comprehensive groundwater modeling
software available! Used by thousands of people at U.S. Government agencies,
private firms, and international sites in over 90 countries, it has been proven
to be an effective and exciting modeling system. GMS provides tools for every
phase of a groundwater simulation including site characterization, model
development, calibration, post-processing, and visualization. GMS supports both
finite-difference and finite-element models in 2D and 3D including MODFLOW
2000, MODPATH, MT3DMS/RT3D, SEAM3D, ART3D, UTCHEM, FEMWATER, PEST, UCODE, MODAEM
and SEEP2D. Regardless of your modeling needs, GMS has the tools!
The program’s modular design enables the user to select modules in custom
combinations, allowing the user to choose only those groundwater modeling
capabilities that are required. Additional GMS modules can be purchased and
added at any time. The software will dynamically link to these subsequent
modules at run time—automatically adding additional modeling capability to the
software. |
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Groundwater Flow and Transport Options |
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2D Flow
- Perform fast, easy modeling with the MODAEM analytical element model
integrated into GMS!
- 2D finite-element seeepage modeling is supported in the SEEP2D model -
perfect for dams, levees, cutoff trenches, etc.
3D Flow
- 3D finite difference modeling with MODFLOW 2000 (saturated zone)
- 3D finite-element modeling with FEMWATER (saturated and unsaturated zone)
Solute Transport
- Simple analytical transport modeling with ART3D
- Simple 3D transport with MT3D, MODPATH, or FEMWATER
- Reactive 3D transport with RT3D or SEAM3D
- Multi-phase reactive transport with UTCHEM
Unsaturated Zone Flow and Transport
- Fully 3D unsaturated/saturated flow and transport modeling with FEMWATER
or UTCHEM
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System Requirements |
- Windows 2000 or Windows XP
- 512 MB RAM (1 GB recommended)
- 1280 x 1024 resolution
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