COORDINATION OF BUILDINGS CORNERS IN TOPOGRAPHIC SURVEY USING GNSS TECHNOLOGIES
The paper presents a preliminary analysis of the possibility of performing satellite observations in topographic surveying of buildings, taking into account the shielding of satellite signals. The results of field measurements are presented on the example of coordinating the corners of the building of the Perm Academic Theater "Theater-Theater" in the classical way using a total station and the satellite method in RTK mode. An assessment of the accuracy of satellite determinations was made and compared with the requirements of regulatory documents. Recommendations for the organization of GNSS surveying of buildings are given.