File extension cor

Name: GIS Files

Popularity: 2

Open With: Trimble Navigation GPS Pathfinder Office

What is this cor file?

File created by Trimble GIS programs, which are used to record and maintain GPS data; contains a corrected .SSF file that has undergone differential postprocessing, a technique that improves the accuracy of recorded positions from a GPS device. COR files are generated using a base station, which is a receiver whose position is accurately known. They may also be generated using real-time differential GPS (DGPS) techniques.