EPSG:CODE

LUREF to ETRS89 (8)

EPSG:4181 → EPSG:4258

Coordinate Reference Systems

Source CRS
EPSG:4181
LUREF
Geographic 2D
Target CRS
EPSG:4258
ETRS89
Geographic 2D

Transform Coordinates

Remarks

LUREF 2020 parameters. For an equivalent CT using the Molodensky-Badekas method see CT 9937. Defines LUREF from 2020. Replaces LUREF 2014 parameters (CT 9899). Info source gives CT in reverse direction. Derived using ETRF2000 @2013-01-27.

Frequently Asked Questions

How do I convert LUREF to ETRS89 coordinates?

Use the coordinate transformation tool above to convert LUREF (EPSG:4181) to ETRS89 (EPSG:4258). Enter your source coordinates and click Transform. This uses the Coordinate Frame rotation (geog2D domain) method with 0m accuracy.

How do I transform LUREF to ETRS89 using Proj4js?

Use proj4.defs to define both EPSG:4181 and EPSG:4258, then call proj4(source, target, [x, y]) to convert coordinates programmatically.

What is the accuracy of the LUREF to ETRS89 transformation?

This is an exact transformation (EPSG:9938) with no loss of precision (0m accuracy) using the Coordinate Frame rotation (geog2D domain) method. Area of use: Luxembourg.