Profile Editor

The profile editor allows for the voxel model to be edited from the side. Simply select a lithology and draw the model in, as you would in a paint program. Changing the profile allows for the drawing in of lithologies at different locations.

The orientation of east-west or north-south can be changed on the data display tab.

The display of magnetic data or gravity data is changed upon calculation of either data type.

Options

Calculations

Calculations can be done by choosing one of two options from the menu bar at the top of the program:

Tips

The ranged copy function can be very useful in getting a starting model going. Draw in your basic lithology boundary and copy it over a range of applicable depths. You can now quickly correct this either in the Layer Editor or the Profile Editor

References

Singh, B., Guptasarma, D., 2001. New method for fast computation of gravity and magnetic anomalies from arbitrary polyhedral. Geophysics 66, 521-526

Blakely, R.J., Potential Theory in Gravity and Magnetic Applications (1996), pp 200-201