Surveying method utilizing global positioning system and surveying equipment used to perform this method.

摘要

The present invention relates to a surveying method utilizing a GPS comprising steps of positioning an unknown GPS traverse station (TG) by said GPS with one GPS receiving means provided at a known reference station (B) and the other GPS receiving means provided together with a surveying equipment such as a total station at said unknown GPS traverse station (TG), both of these stations (TG, B) being to be interferometrically measured utilizing said GPS; and surveying unknown stations (H1, H2, H3) surrounding the GPS traverse (TG) station, with a target such as a prism being provided at a known reference direction station (B) which can be clearly viewed from said surveying equipment provided at said GPS traverse station (TG). The invention relates also to a surveying equipment comprising one GPS receiving means provided at a known reference station (B) and the other GPS receiving means associated with an unknown traverse station (TG), said other GPS receiving means being incorporated in the surveying equipment such as a total station and both of these stations being to be interferometrically measured utilizing the GPS. <IMAGE>