EPSG:CODE

Amersfoort to ETRS89 (1)

EPSG:4289 → EPSG:4258

Coordinate Reference Systems

Source CRS
EPSG:4289
Amersfoort
Geographic 2D
Target CRS
EPSG:4258
ETRS89
Geographic 2D

Transform Coordinates

Remarks

Replaced by Amersfoort to ETRS89 (3) (tfm code 15739). Dutch sources also quote an equivalent transformation using the Molodenski-Badekas 10-parameter method (M-B) - see tfm code 1066.

Frequently Asked Questions

How do I convert Amersfoort to ETRS89 coordinates?

Use the coordinate transformation tool above to convert Amersfoort (EPSG:4289) to ETRS89 (EPSG:4258). Enter your source coordinates and click Transform. This uses the Coordinate Frame rotation (geog2D domain) method with 0.5m accuracy.

How do I transform Amersfoort to ETRS89 using Proj4js?

Use proj4.defs to define both EPSG:4289 and EPSG:4258, then call proj4(source, target, [x, y]) to convert coordinates programmatically.

What is the accuracy of the Amersfoort to ETRS89 transformation?

This transformation (EPSG:1751) has an accuracy of 0.5m using the Coordinate Frame rotation (geog2D domain) method. Area of use: Netherlands - onshore.