Use this dialog box to select the coordinate system.
Specifies the category of the coordinate system. This constrains the available coordinate systems.
Specifies the available coordinate systems. Select from the list or enter a known coordinate system.
Specifies the code for the coordinate system. Populated when you specify a coordinate system or you can enter a coordinate system code.
Displays a description for the selected coordinate system.
Displays the projection for the selected coordinate system. For example, LL for Latitude/Longitude or TM for Transverse Mercator.
Displays the datum for the selected coordinate system.