GPS变形监测网设计与数据处理中的基准问题

On Datum in Design and Data Processing for Deformation Monitoring Network by GPS

本文探讨了GPS相对定位技术用于矿区和城市变形监测时 ,GPS监测网的设计、各期基线解算以及GPS网平差所涉及的基准问题 ,并通过实例进行分析说明 ,得出一些有益的结论。

The datum in the designing,baseline processing and adjustment of GPS network for mine or urban area deformation monitoring is discussed.The useful conclusions are obtained from a case study.