Use this dialog box to specify a coordinate system for an exported DEM file.
Displays the coordinate system used in the drawing that references the surface.
Specifies the available coordinate systems in the Projected category. Click to see the complete list of Projected coordinate systems.
Displays the code for the selected coordinate system.
Displays the region of the world where the selected coordinate system is used.
Click to see the detailed properties of the selected coordinate system and its projection.