Tag Info

Hot answers tagged


A Coordinate Reference System contains two different elements The datum: It defines how the CRS is related to the earth (position of the origin, the scale and the orientation of coordinate axis) e.g. ED50, ETRS89. The datum can be a geodetic datum, a vertical datum or a engineering / local datum. The coordinate system: describes how the coordinates ...

Only top voted, non community-wiki answers of a minimum length are eligible