Our most sophisticated groundwater modeling software is Groundwater Vistas, which is a pre- and post-processor for MODFLOW models. We support more MODFLOW features than any of our competitors, and we respond to new developments from the USGS faster than our competitors. We also focus on new technology for model calibration, optimization, and uncertainty analysis.
Groundwater Vistas comes in 4 versions:
Standard – includes basic 3D groundwater flow and contaminant transport modeling, calibration and optimization. Models limited to 1 million nodes and 250 stress periods.
Advanced – includes Monte Carlo versions of MODFLOW, MODPATH and MT3D, plus some additional features:
- Pest SVD-Assist and Null Space Monte Carlo procedures
- Hydrogeologic Unit Flow Package (HUF)
- Conduit Flow Package (CFP)
- Sea Water Interface (SWI) Package
- Memory Compression for Recharge & ET Data
- Transient Hydraulic Property (TMP1) and Density Dependent Packages with MODFLOW-Surfact
- MODFLOW-USG and MODFLOW 6 nested and quadtree grids
Professional – includes everything in Advanced, licenses for additional ESI software, and additional simulator support:
- GW3D for 3D Visualization
- Aquiferwin32 Version 5 (includes Winflow and Wintran)
- MODHMS support (MODHMS model is an extra cost)
- Ability to create triangular and voronoi mesh types
- AlgoMesh license for creating triangular and voronoi grids
Premium – includes everything in Professional plus the SAMG Multi-Grid Solver
* Groundwater Vistas download link provides trial version of the software.
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