SYSTEM FOR MANAGING POSITION AND OBTAINING SHAPE INFORMATION OF BUILDING STRUCTURE USING GNSS

摘要

PURPOSE: A system for managing position and obtaining shape information of building structure using GNSS is provided to sense risk factor by maintaining contraction and compression information of a construction structure after construction. CONSTITUTION: A system for managing position and obtaining shape information of building structure using GNSS comprises GNS antenna and receiver(100,101,110,111), and reference GNS antenna and receiver(120,121) and an auxiliary GNS antenna(122). The system comprises an inclinometer(200), a data obtaining unit(300) and a ground subsidence output unit. The system more comprises a posture information calculation unit and a ground subsidence correcting unit. The system more comprises a data processing unit(400), a DB storage unit(500), and a data output unit(600). The GNS antenna and receiver measure the subsidence of the ground, and shape and posture information. The reference GNS antenna and receiver measure the shape/posture information of the mold. The auxiliary GNS antenna measures the posture angle of the reference GNS antenna.