应用GPS技术对龙羊峡水库库岸滑坡监测的可行性分析

A FEASIBILITY ANALYSIS OF SURVEYING THE LONGYANG XIA RESERVIOR WITH THE GPS TECHNIQUE

近20多年来,由于空间技术的飞速发展,从宇宙空间测量地球的方法越来越多地引起人们的关注.特别是近几十年以来的GPS技术引入测量学,使经典的测量技术很难解决的一些地球动力学测试问题成为现实.应用GPS技术,作者通过对龙羊峡水库库岸滑坡监测点的测试,用一系列实测数据,说明GPS技术具有较高的精度,完全能适用于对滑坡的监测.

In recent 20 years, as the space technology has developed very fast, the method surveying the globe through space has been paid more and more attention to, especially along with the GPS technique applied to survey in recent 10 years. Some earth dynamics surveying problems which are difficult to be solved in the classic survey technique become possible to be solved. The writers consider the GPS technique very precise through a series of field data gained by surveying a series of spots at the Longyang Xia reservior. So the GPS technique can be applied to surveying eboulement.