摘要
基于滇中地区某市GPS高程测量的实验工作情况,对城市GPS网高程精度进行了探讨,并提出了一些减少GPS高程误差的具体方法。
Based on GPS urban height network precision combined with the experimental work in the city, this paper discusses GPS network height precision and puts forwards some particular methods to reduce height error.
出处
《地矿测绘》
2006年第3期18-20,共3页
Surveying and Mapping of Geology and Mineral Resources
