Potential field data turned into meaning
IGMAS+ assists in integrated processing and three-dimensional (3D) interactive modeling of gravity and
magnetic fields, yielding improved geological interpretation. IGMAS+ 3D models are constructed using
triangulated polyhedra to which constant density and/or induced and remanent susceptibility are assigned.
Interactive modifications of model parameters (geometry, density, and susceptibility), access to the numerical
modeling process and direct visualization of both calculated and measured fields of gravity and magnetic enable
the interpreter to design the model as realistically as possible.
With IGMAS+ the interpreter is able to control potential field modeling, combining conventional triangulated model geometries (building polyhedrons) with voxel cubes. The integration of hybrid modeling combines the advantages of both the vector and raster modeling systems: both may be used alone (polyhedrons without voxels, voxels without polyhedrons) or simultaneously by superposition of both effects which provides flexibility towards full interoperability.