Application of GPS Fitting Height into Establishment and Refining Geoid
YANG Yuan-xing(Zhejiang Brigade of Surveying and Mapping, Hangzhou Zhejiang 310030, China)
This thesis puts forward the method to establish and refine on geoid. Through the fitting of coincidence points of GPS and leveling height, the partial geoid's model is established. With constantly increased data, local geoid is more refining. And the geoid may be used to solve the height of unknown points when celerity data acquisition.
【CateGory Index】： P2284;P224