EPSG:CODE

Cadastre 1997 to RGM04 (1)

EPSG:4475 → EPSG:4470

Coordinate Reference Systems

Source CRS
EPSG:4475
Cadastre 1997
Geographic 2D
Target CRS
EPSG:4470
RGM04
Geographic 2D

Transform Coordinates

Remarks

May be taken as approximate transformation Cadastre 1997 to WGS 84 - see transformation code 4290.

Frequently Asked Questions

How do I convert Cadastre 1997 to RGM04 coordinates?

Use the coordinate transformation tool above to convert Cadastre 1997 (EPSG:4475) to RGM04 (EPSG:4470). Enter your source coordinates and click Transform. This uses the Geocentric translations (geog2D domain) method with 0.1m accuracy.

How do I transform Cadastre 1997 to RGM04 using Proj4js?

Use proj4.defs to define both EPSG:4475 and EPSG:4470, then call proj4(source, target, [x, y]) to convert coordinates programmatically.

What is the accuracy of the Cadastre 1997 to RGM04 transformation?

This transformation (EPSG:4478) has an accuracy of 0.1m using the Geocentric translations (geog2D domain) method. Area of use: Mayotte - onshore.