The Coordinate Transformation Method and Accuracy Analysis in GPS Measurement

Debao Yuan, Xi-min Cui, Sheng-yao Wang, Ya-hui Qiu, Guo Wang, Jing-jing Jin
2012 Procedia Environmental Sciences  
This paper introduced WGS-84 and BJ-54 coordinate transformation model and the influence comparison from geodetic elevation between seven-parameter model and three-parameter model, and finished transformation parameters calculation and accuracy analysis of BJ-54 coordinate system at home and the world 84 coordinate system by an example, which had some reference to other GPS measurement projects.
doi:10.1016/j.proenv.2012.01.271 fatcat:vhoobfcxvbbjrnw2trlytxl7ve