Coordinate Reference Systems
Transform Coordinates
Remarks
Derived at 27 points of the German GPS Network DREF.
Frequently Asked Questions
How do I convert DHDN to ETRS89 coordinates?
Use the coordinate transformation tool above to convert DHDN (EPSG:4314) to ETRS89 (EPSG:4258). Enter your source coordinates and click Transform. This uses the Position Vector transformation (geog2D domain) method with 1m accuracy.
How do I transform DHDN to ETRS89 using Proj4js?
Use proj4.defs to define both EPSG:4314 and EPSG:4258, then call proj4(source, target, [x, y]) to convert coordinates programmatically.
What is the accuracy of the DHDN to ETRS89 transformation?
This transformation (EPSG:1779) has an accuracy of 1m using the Position Vector transformation (geog2D domain) method. Area of use: Germany - West Germany C.