Study on the Application of GPS to Monitoring Land Subsidence

  • Shu, Cheng (Key Laboratory of Geomatics and Digital Technology, SDUST) ;
  • Xinzhou, Wang (Key Laboratory of Geomatics and Digital Technology, SDUST)
  • Published : 2006.10.18

Abstract

There are many problems which takes long time and lots of work to monitor land subsidence by traditional method. These problems can be solved by GPS. Combining with the field example, this paper studies the application of GPS to monitoring land subsidence, analyses the advantages and errors of GPS survey method, and puts forth the suitable conditions of monitoring land subsidence by GPS.

Keywords