Application of GPS Control Network in the Control Surveying for Bazongwan Bridge
Zheng Jia-bin · Geomatics & Spatial Information Technology · 2011
The construction surveying control network by GPS surveying techniques has the advantages of high accuracy,convenient for setting out the control network,etc.According to the practical situation of GPS control network of Bazongwan Grand Bridge project in the section of Fenghuang to Daxing of Hangzhou-Ruili National Expressway,this paper discussed the design,implementation,data processing method,accuracy control of GPS control network.It will provide reference for the further project.