To capture a map, click on Maps at the bottom of the screen.
Type in your desired address and click Go.
Once you are satisfied with the location of the map, click Capture Map.
If you would like to determine the model, click OK.
If you would like IrriExpress to Auto Model the layout, click Auto Model.
After importing the map into the workspace, select it and click on Functions in the Object Inspector.
On the Functions menu that comes up, select Place Grid Points.
Type in the desired spacing between grid points. The maximum number of Total Points is 9000.
After grid points have been created, go to the DTM menu and select Create Triangles.
Then select Get Elevations to give you the image on the right.
Turn off the Points and Triangles layers to see the image better.