EPSG:CODE

NTF to RGF93 (1)

EPSG:4275 → EPSG:4171

Deprecated

Coordinate Reference Systems

Source CRS
EPSG:4275
NTF
Geographic 2D
Target CRS
EPSG:4171
ETRS89-FRA [RGF93 v1]
Geographic 2D

Remarks

May be used for transformation of NTF to/from ETR89 and WGS 84 as RGF93 may be considered equivalent to ETRS89 or WGS 84 within the accuracy of the transformation. See tfm codes 1054 and 15939. May be emulated using NTv2 method - see tfm code 15958.

Frequently Asked Questions

What is the accuracy of the NTF to ETRS89-FRA [RGF93 v1] transformation?

This transformation (EPSG:1053) has an accuracy of 1m using the France geocentric interpolation method. Area of use: France - onshore - mainland and Corsica.