GPS快速静态法在地质工程测量中的应用研究

Research on the Application of GPS Rapid Static Measurement Method in Geological Engineering Survey

文章介绍了GPS快速静态测量法的概念、运作原理、作业模式及实际作业中的优缺点和改进办法。在某些地区,动态卫星定位无法实施地质测绘与测量,而GPS静态测量方法却效率太低。使用GPS快速静态测量方法,既克服了动态卫星定位在地质工程测量中的局限性,也弥补了GPS静态测量方法速度慢的不足,值得推广。

This paper introduces the concept, principle and mode of operation of GPS rapid static measurement method and its advantages and disadvantages in actual operation as well as improvement methods. In some areas, the dynamic satellite positioning can not implement geological mapping and measurement, GPS measurement methods are inefficient. Using GPS rapid static measurement method not only overcome the limitations of dynamic satellite positioning in geological engineering survey, but also make up for the shortage of slow speed of GPS static measurement method, which is worth promoting.