All distance and area measurements can be saved in the project and their display switched on/off from the Project Tree. Note that viewshed and volume analysis objects are always saved in the project and accessible from the Project Tree.
Save a distance or area measurement object
On the side toolbar > > Tools tab >
> Save Measurement: Select Save in Project. The measurement object can be saved on your computer so that it will be available if TerraExplorer is closed and then reopened or deleted when the tool is closed.
Display a measurement or analysis object
On the side toolbar > > Project Tree tab > in My Data section under Measurement Objects, select the required object. Right-click to fly or jump to the object, edit its properties or to delete it.