<P> The Global Positioning System ( GPS ) uses the World Geodetic System 1984 ( WGS 84 ) to determine the location of a point near the surface of the Earth . </P>
<P> The Global Positioning System ( GPS ) uses the World Geodetic System 1984 ( WGS 84 ) to determine the location of a point near the surface of the Earth . </P>
where is the wgs84 datum used for measurements
where is the wgs84 datum used for measurements
near the surface of the Earth
near the surface of the Earth