GPS-RTK技术在1:50000重力调查中的应用

The Application of GPS-RTK Technique in 1:50 000 Gravity Survey

从理论方法、生产实践、精度评价、注意事项、效率等方面,充分论证了GPS-RTK技术在山区开展大比例尺1:50 000重力测量是行之有效的,对今后在地质勘查生产过程中广泛使用GPS-RTK具有一定的指导意义。

From the point of view of theoretical method, production practice, accuracy assessment, issues to be paid attention, and ef- fectiveness, this paper demonstrates the effectiveness of GPs - RTK technique in 1 ： 500 000 gravity survey in mountainous region and provides significant guidance to the wide application of GPS - RTK technique in future geological surveying.