摘要
介绍了曲面拟合原理,阐述了用曲面拟合原理进行GPS高程测量的布设原则,提出了提高其测量精度的方法。
This paper introduces the principle of surface fitting, expounds the layout principles of height measurement with GPS by using the surface fitting principle, and advances the method of increasing its measuring accuracy.
出处
《科技情报开发与经济》
2006年第22期175-176,共2页
Sci-Tech Information Development & Economy
关键词
曲面拟合原理
GPS高程测量
测量精度
surface fitting principle
height measurement with GPS
measuring accuracy
