We have created YouTube tutorial videos for some of the latest features in ModelVision.  Follow these links to see more:

3D Magnetic component vectors 

The magnetic field components, Bx, By and Bz are visualised in 3D vector form to show the relationship between target depth a vector convergence. The components can be derived through fourier processing of a total magnetic intensity grid.
 3D vector component visualisation
Normalised source strength

ModelVision 15 calculates the normalised source strength (NSS) parameters in forward and inverse modelling. There is also a new grid filter to calculate NSS from a total magnetic intensity grid.

 Normalised source Strength processing
Constrained gravity inversion

Use ModelVision to perform an inversion of gravity data over a sedimentary inversion using depth and position constraints.

Target Wizard

ModelVision has a Target Wizard that packages many interpretation processes into a few simple steps.

AutoMag Depth Estimation

An optional module for ModelVision, AutoMag provides rapid magnetic depth-to-basement source estimation, bridging the gap between automated depth to magnetic source methods and pure interactive modelling. 

Tutorials Instructions

The documented instructions for each tutorial is in the ModelVision Tutorials PDF (9.8MB).

Tutorial Data

If you find your ModelVision installation is missing the Tutorial Data, you can download the ZIP file (42MB) containing this data (total 57.6MB) via this link: