EPSG:CODE

RRAF 1991 to IGN 1992 LD height (1)

EPSG:4973 → EPSG:5618

Deprecated

Coordinate Reference Systems

Source CRS
EPSG:4973
RRAF 1991
Geographic 3D
Target CRS
EPSG:5618
IGN 1992 LD height
Vertical

Remarks

May be used for transformations from WGS 84 to IGN 1992 LD. Accuracy at each 0.025 deg x 0.025 degree grid node is given within the geoid model file.

Frequently Asked Questions

What is the accuracy of the RRAF 1991 to IGN 1992 LD height transformation?

This transformation (EPSG:15490) has an accuracy of 0.5m using the Geographic3D to GravityRelatedHeight (IGN1997) method. Area of use: Guadeloupe - La Desirade - onshore.