Coordinate Reference Systems
Transform Coordinates
Frequently Asked Questions
How do I convert IGN63 Hiva Oa to RGPF coordinates?
Use the coordinate transformation tool above to convert IGN63 Hiva Oa (EPSG:4689) to RGPF (EPSG:4687). Enter your source coordinates and click Transform. This uses the Position Vector transformation (geog2D domain) method with 0.5m accuracy.
How do I transform IGN63 Hiva Oa to RGPF using Proj4js?
Use proj4.defs to define both EPSG:4689 and EPSG:4687, then call proj4(source, target, [x, y]) to convert coordinates programmatically.
What is the accuracy of the IGN63 Hiva Oa to RGPF transformation?
This transformation (EPSG:8843) has an accuracy of 0.5m using the Position Vector transformation (geog2D domain) method. Area of use: French Polynesia - Marquesas Islands - Hiva Oa.