3D Model Conceptualization
GMS has advanced tools for the creation of complex 3D stratigraphy models and the ability to convert that 3D object directly to a finite-difference grid model or finite-element mesh model.
The "Horizons" approach allows you to create complex solids from borehole and cross section data quickly and easily. These tools allow you to create solids with complex stratigraphy such as pinch out zones, truncations, and outcroppings.

You can transfer the results (material properties) of a solid model directly to a numerical model such as a MODFLOW grid or a FEMWATER mesh. You can also directly generate MODFLOW 2000 HUF data - GMS is the only system that allows you to do this!
For more detailed information on the Horizons conceptual modeling approach see the GMS wiki at: www.xmswiki.com/...HorConMod