EPSG:CODE

Reunion 1947 to RGR92 (1)

EPSG:4626 → EPSG:4627

Coordinate Reference Systems

Source CRS
EPSG:4626
Reunion 1947
Geographic 2D
Target CRS
EPSG:4627
RGR92
Geographic 2D

Transform Coordinates

Remarks

Note: Because of the large rotation about the Y-axis this transformation is not reversible. Errors of up to 0.5m may occur. For the reverse transformation use RGR92 to Reunion 1947 [alias Piton des Neiges] (1) (code 1964).

Frequently Asked Questions

How do I convert Reunion 1947 to RGR92 coordinates?

Use the coordinate transformation tool above to convert Reunion 1947 (EPSG:4626) to RGR92 (EPSG:4627). Enter your source coordinates and click Transform. This uses the Position Vector transformation (geog2D domain) method with 0.1m accuracy.

How do I transform Reunion 1947 to RGR92 using Proj4js?

Use proj4.defs to define both EPSG:4626 and EPSG:4627, then call proj4(source, target, [x, y]) to convert coordinates programmatically.

What is the accuracy of the Reunion 1947 to RGR92 transformation?

This transformation (EPSG:1926) has an accuracy of 0.1m using the Position Vector transformation (geog2D domain) method. Area of use: Reunion - onshore.