Geocentric translations (geog2D domain)
Derived in Vung Tau area by Technical Navigation for Deminex in 1978.
PetroVietnam
2000-03-07
Geodesy.
See CRS code 4131 for recommended coordinate axis representation for the human interface.
Cambodia - mainland onshore; Vietnam - mainland onshore.
Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: dec deg