EPSG
EPSG guidance note #7-2, http://www.epsg.org
2017-06-13
This transformation allows calculation of coordinates in the target system by adding the parameter value to the coordinate values of the point in the source system.
Note: These formulas have been transcribed from EPSG Guidance Note #7-2. Users are encouraged to use that document rather than the text which follows as reference because limitations in the transcription will be avoided. Lat_T = Lat_S + latitude_offset Lon_T = Lon_S + longitude_offset EllipsoidHeight_T = GravityHeight_S + gravity-related_to_ellipsoid_height_offset.