EPSG:CODE

NEA74 Noumea to RGNC91-93 (3)

EPSG:4644 → EPSG:4749

Coordinate Reference Systems

Source CRS
EPSG:4644
NEA74 Noumea
Geographic 2D
Target CRS
EPSG:4749
RGNC91-93
Geographic 2D

Remarks

Developed in July 2002 and officially adopted in August 2005. May be emulated using NTv2 method - see RGNC91-93 to NEA74 Noumea (4) (code 1295).

Frequently Asked Questions

What is the accuracy of the NEA74 Noumea to RGNC91-93 transformation?

This transformation (EPSG:9328) has an accuracy of 0.05m using the Geocentric translations (geog2D domain) by grid (IGN) method. Area of use: New Caledonia - Grande Terre - Noumea.