The GMS 6.5 is now available! We are optimistic that the new features and enhancements will make GMS more productive than ever! GMS is the most sophisticated and comprehensive groundwatermodelingsoftware 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 groundwatersimulation 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 programs modular design enables the user to select modules in custom combinations, allowing the user to choose only those groundwater modelingcapabilities 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 timeautomatically adding additional modeling capability to the software.
Groundwater Flow & Transport Options
The variety of modeling options in GMS is unparalleled! Rather than being limited to one main model (such as MODFLOW) and accompanying add-on codes, GMS provides interfaces to a wide range of 2D or 3D models. Here is a brief overview of the options available to you:
* 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 finite difference modeling with MODFLOW 2000 (saturated zone) * 3D finite-element modeling with FEMWATER (saturated and unsaturated zone)
* 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
Windows 2000 or Windows XP 512 MB RAM (1Gig Recommended) 1280 X 1024 resolution