Is ETRS89 same as WGS 84?
Is ETRS89 same as WGS 84? The Reference System WGS84, used for GPS measurements, is based on the global International Terrestrial Reference System ITRS that is fixed on the earth’s center of mass. ETRS89 is a geocentric Reference System for Europe based on the state of the International Terrestrial Reference System ITRS as of January […]