论GPS高程测量的影响因素与对策

摘要

对GPS高程测量的原理和应用现状作了描述性的介绍,指出影响GPS高程测量精度的因素并提出提高GPS高程测量的解决办法.%This paper briefly introduced the application of GPS technology in height acquisition,and point out the factors which affected the accuracy of GPS Height and the way to solute this affectes.