Definitions for

**"Georeference"**The process of establishing a relationship between data in Cartesian coordinates on a flat map to known ground-truth geographic coordinates. (See Cartesian coordinate system).

to establish the relationship between page coordinates (i.e. x,y) of a planar map of image with known real-world coordinates (i.e. longitude/latitude, UTM, etc). Also referred to as registering.

To represent page coordinates on a planar map with real world coordinates.