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Sensors Author

Wengang Sang


Article
Steep-Slope Monitoring   November 1, 2005
By: Wengang Sang,Xiaoli Ding,Xiufeng He,Yongqi Chen

Although GPS is an efficient tool for deformation monitoring, it also is an expensive one for large projects. The authors developed a remote-controlled monitoring system using an electronic switching device for multiple antennas to monitor steep slopes at the Xiaowan hydropower station in China.