SPCS2022 Example Coordinates and Distortion Values - Alpha Release - Last Updated 6/26/2024
- Most example points are cities, towns, or other populated places; a small number are other identifiable features or the zone centroid (as indicated in the point name).
- Latitude and longitude are given to 9 arc-seconds (0.0025 degree) and ellipsoidal heights are given to 1 meter, and all of these exact values were used to compute SPCS2022 coordinates, distortion, and convergence.
- Linear distortion is given in parts per million (ppm) and is equal to the combined factor minus 1.