The Application of BP Neural Network in GPS Elevation Fitting
Lei Weiwei, Xiudong Qi · 2010
The application of BP neural network in GPS elevation fitting was discussed in this paper. The basic principle of BP neural network and its structure and algorithm were also introduced briefly. Based on the GPS control network and leveling data of Jiaozuo city, the quasi geoid model in centimeter level was determined by MATLAB, some useful conclusions were given finally.