Translation of "WGS84" into English

l’altitudine geometrica in conformità del World Geodetic System, revisione del 1984 (WGS84), fornita in aggiunta all’altitudine-pressione e codificata come differenza rispetto a quest’ultima;

geometric altitude in accordance with the world geodetic system revision 1984 (WGS84), provided in addition and encoded as a difference to pressure altitude;