Position Vector transformation (geog2D domain)
Norwegian Mapping Authority publication 1990:1 and note of 13-Feb-1991 "Om Transformasjon mellom Geodetiske Datum i Norge"
2020-03-14
Geodesy.
See CRS code 4231 for recommended coordinate axis representation for the human interface.
Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: dec deg