World Geodetic System

geodetic reference system

en-US/ˈwɝld ˌd͡ʒiəˈdɛdɪk ˈsɪstəm/
en-GB/ˈwɜːld ˌd͡ʒiːəʊˈdɛtɪk ˈsɪstəm/

الفئات:

geodetic reference systemspatial reference system