Set Default Projection

Click the Map | Set Default Projection command or click the button to open the Assign Coordinate System dialog. The Assign Coordinate System dialog is used in new projects, before data is imported and in projects with existing projections when changing the projection.

See Also

Projecting Maps in Didger

Introduction to Map Projections

Geometric Forms of Projection

Characteristics of Projections

Datums

Ellipsoids

Latitude/Longitude Coordinates

Latitude/Longitude in Decimal Degrees

Using Scaling to Minimize Distortion in Latitude/Longitude Projects

Projection References