Sticky Dialog Bar | Support | GIS Dictionary

A to Z GIS | Explore this related guide, featuring updated terms and graphics and developed in coordination with Esri’s GIS Dictionary team.

Learn more about A to Z GIS

GIS Dictionary

Browse dictionary

GPS augmentation

URL copied Share URL
  1. [GPS] The improvement of GPS positioning using external information—often integrated into the calculation process—to improve the accuracy, availability, or reliability of the satellite signal.

See also