Coordinate Reference Systems
Transform Coordinates
Remarks
Approximation at the +/- 1m level assuming that RGPF is equivalent to WGS 84. Parameter values taken from IGN63 Hiva Oa to RGPF (2) (tfm code 15762).
Frequently Asked Questions
How do I convert IGN63 Hiva Oa to WGS 84 coordinates?
Use the coordinate transformation tool above to convert IGN63 Hiva Oa (EPSG:4689) to WGS 84 (EPSG:4326). Enter your source coordinates and click Transform. This uses the Coordinate Frame rotation (geog2D domain) method with 2m accuracy.
How do I transform IGN63 Hiva Oa to WGS 84 using Proj4js?
Use proj4.defs to define both EPSG:4689 and EPSG:4326, then call proj4(source, target, [x, y]) to convert coordinates programmatically.
What is the accuracy of the IGN63 Hiva Oa to WGS 84 transformation?
This transformation (EPSG:15774) has an accuracy of 2m using the Coordinate Frame rotation (geog2D domain) method. Area of use: French Polynesia - Marquesas Islands - Tahuata.