LaGriT Applications

Visit meshing.lanl.gov for examples of mesh applications in geological applications: porous flow, hydrology, carbon dioxide sequestration, oil and gas, crustal deformation, hydrothermal systems, and more. The following are graphics and software output formats used with LaGriT and may be obtained from their respective sources.

Mesh and Simulation Visualization Software

• AVS (commercial)
• ParaView (free)
• GMV (General Mesh Viewer)
• Tecplot (commercial)
• VISIT (free)

Mesh Tools

• GRIDDER - a simple grid generation tool for creating orthogonal quadralateral and hexahedral grids.

      GRIDDER open source LA-CC-15-082
      https://github.com/lanl/gridder
  

• MSTKLA - Mesh ToolKit using the functionality of LaGriT

      MSTK open source LA-CC-04-010
      https://github.com/MeshToolkit/MSTK
  

• LASETUP - interface for generating and viewing LaGriT geometries.

Modeling Software Used with LaGriT generated files

• FEHM (Subsurface Flow and Transport)
• PFLOTRAN (Parallel Reactive Flow and Transport)
• GEOFEST (Geophysical Finite Element Simulation Tool)