Topography Maps can be viewed by choosing Topography Maps from the Geology menu, and simply displays a contour map of the topography.

Topography Maps are only available once a digital terrain model of the geology has been loaded, by selecting the Topography button from the Geology Options Window. The shape of the digital terrain model is fixed, so changing the XY scale of the map also changes the XY scale of the digital terrain model.

The scale of the topography and the contour levels are defined while the digital terrain model is being loaded in, to edit these values, reload the topography.

Controlling parameters for topographic maps are found in the Block View Options and Geology Options Window.