摘要
在GPS高程测量原理基础上,论述了GPS高程测量在矿区普查应用中存在的问题及提高精度的方法。
On the basis of GPS elevation survey theory, the existing problems and improving accuracy of applying GPS elevation survey on lease reconnaissance is on discussion. The present situation and development of GPS elevation survey is on research.
出处
《新疆地质》
CAS
CSCD
2003年第z1期60-60,51,共2页
Xinjiang Geology
关键词
高程测量
大地高
正高
高程异常
elevation survey
ground survey
positive survey
height anomaly
