摘要
对目前常用的几种典型交会测量方法进行了理论上的精度分析 ,并利用某大坝水平位移监测点的实测数据进行分析、验证 ,得出了一些有益的结论。
To decrease work and improve accuracy of horizontal monitoring points in dam safe monitoring, on the basis of applying accuracy analysis in theory for horizontal monitoring methods and providing gathered data to prove points accuracy, the author acquired some useful conclusion.
出处
《测绘工程》
CSCD
2000年第2期64-67,共4页
Engineering of Surveying and Mapping
