To display more than one grid image in separate 2D maps but in the same window:
1. Right mouse click on the Map 1 branch in the workspace tree and select Clone>Graph from the pop-up menu that appears.
2. a Prompt dialog will appear asking to specify if the new grid map should appear to the right of the original or underneath the original.
3. Choose the preferred option and click OK.
4. A new map display will appear within the original Map Frame (in the workspace tree) so that two grid maps are now visible. The two maps are now linked.
5. View the Properties for the new Grids branch in the workspace tree and edit the Grid file being displayed to the new one.
6. Repeat steps 1-5 for as many grid maps that are required.