摘要
系统地介绍了求解GPS正常高的原理,列举了求解较高精度的一些方法,并给出了相应的数学模型。
The principle of elevation measuring by means of GPS technology is explained. Some methods to obtain high accuracy of measurement are discussed. Besides, a mathematic model is introduced.
出处
《矿业工程》
CAS
2006年第1期57-59,共3页
Mining Engineering
关键词
GPS
高程测定
高程异常
GPS
elevation measuring, abnormality of elevation
