tm75_etrs89.gsb
Parameter values taken from TM75 to ETRS89 (3) (tfm code 6946) assuming that ETRS89 is coincident with WGS 84 within the accuracy of the tfm. Within accuracy of the tfm equivalent to TM75 to WGS 84 (1) (tfm code 1042).
OGP
2023-01-17
Basis for topographic mapping.
See CRS code 4300 for recommended coordinate axis representation for the human interface.
Ireland - onshore. United Kingdom (UK) - Northern Ireland (Ulster) - onshore.
Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: dec deg