Coordinate Reference Systems
Remarks
Parameter values taken from TM75 to ETRS89 (1) (code 1041) assuming that ETRS89 is coincident with WGS 84 within the accuracy of the transformation. Use iteration for reverse transformation WGS 84 to TM75. May be emulated by NTv2 alternative code 6947.
Frequently Asked Questions
What is the accuracy of the TM75 to WGS 84 transformation?
This transformation (EPSG:1042) has an accuracy of 1m using the General polynomial of degree 6 method. Area of use: Europe - Ireland (Republic and Ulster) - onshore.