Steep-slope monitoring: GPS multiple-antenna system at Xiaowan Dam

Xiufeng He, Wengang Sang, Yongqi Chen, Xiaoli Ding

Research output: Publication in policy / professional / specialist journalArticle (for policy / professional audience)Academic researchpeer-review

9 Citations (Scopus)


Although an effective tool for deformation monitoring of large structures and high-risk slopes, GPS can also entail a high-cost disadvantage in large projects. A remote-controlled monitoring system using an electronic switching device for a multiple antennas watches the steep slopes under construction at the Xiaowan hydropower station in China.
Original languageEnglish
Number of pages6
Specialist publicationGPS World
Publication statusPublished - 1 Nov 2005

ASJC Scopus subject areas

  • Geography, Planning and Development


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