
Oasis montaj is a really great software for working with gravimetric geophysical information. It allows for separating regional and residual gravimetric data and processing for eliminating the influence of gravimetric anomalies. Where oasis montag really shines is when building 2D and 3D basement models which are a great aid when acquiring and interpreting seismic data. Review collected by and hosted on G2.com.
It is extremely expensive, so for a small company or university there are better options. For it to work smoothly you need a lot of processing power. It is not really streamlined so working with it at first can be difficult. Review collected by and hosted on G2.com.