Navigation: Coordinate Reference Systems > Learning Coordinate Reference Systems This topic lists other resources you can use to help learn about using coordinates. Recorded Demos CRS Part 1: Mixing Terrestrial and GNSS in a Survey (54:08) - Understand TPC's Coordinate Reference System (CRS) CRS Part 2: Case Studies (46.04) - We look at two case studies. 1) Local Grid and Local Grid with GNSS CRS Part 3: PLSS Survey (1:00:36) - We explore Grid vs Ground vs Geodetic with a sample PLSS survey. Related Topics Using Coordinates Editions Premium, Professional Copyright © 2026 Traverse PC, Inc.
