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讨论了在大坝水平位移监测中,采用GPS技术取代传统测量仪器的方法,通过两种测量精度的比较,表明GPS的测量方法完全可以取代常规测量的方法。
In the monitoring of horizontal displacement of dam, the method of using GPS technology to replace the traditional measuring instrument is discussed. The comparison of two kinds of measuring accuracy shows that the measuring method of GPS can completely replace the conventional measuring method.