To Select a Geographic Coordinate System from an Unrelated Design
In the Geographic Coordinate System dialog, select the From File icon.
The Select Geographic Coordinate System Source dialog opens.
Select the file with the GCS you want to use and click Open.
If no models in the file contain a GCS, an information dialog opens to inform you. Clicking OK reopens the selection dialog.
If multiple models contain a GCS, the Select Models dialog opens.
- Turn on the model with the correct GCS and click OK.