Plot Anomaly Grids

The Plot Anomaly Grids function will plot all three anomaly grids (observed, calculated and misfit, if they exist) for the selected gravity or magnetic anomaly component. By default, the grids are sized so that all three will fit top-to-bottom along the left side of your workspace.

Anomaly Grids dialog options

Model Definition filename	Default value is from the last opened GM-SYS 3D model (READONLY).
Anomaly type	The anomaly component you wish to display.
Restore maps	Specify whether you wish to update the maps in their current locations (Yes) or in the default locations (No).

Application Notes

By default, the gravity grids will be placed in the upper left corner of the Oasis montaj frame at one-third of the screen size, one above the other. The magnetic grids are placed slightly to the right of the gravity grids, so not to completely overlap the gravity grids. They then can be dragged to the place in the frame of the users choosing. By being one-third size, this generally means that 3 grids will fit above one another vertically. Calculated and observed grids will be colour zoned with a default of Equal-Area Histogram Equalization zoning, the error grid with Linear zoning, using the default colour table as defined in the Default Settings (geosoft.ini).