Coordinate Frame rotation (geog2D domain)
Also published as a transformation to WGS 84 using the position vector method - see Hong Kong 1980 to WGS 84 (1) (code 1825).
Survey and Mapping Office, Lands Department.
2018-02-12
Geodesy.
See CRS code 4611 for recommended coordinate axis representation for the human interface.
China - Hong Kong - onshore and offshore.
Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: dec deg