HLJCORS、FindCM与Trimble RTX的精度对比探讨

Discussion on Accuracy Comparison of HLJCORS,FindCM and Trimble RTX

随着科技的发展,网络RTK几乎取代了常规RTK,在黑龙江省内的测绘用户逐渐体会到使用黑龙江省卫星定位连续运行综合服务系统(HLJCORS)、千寻知寸(FindCM)和Trimble RTX的各自优势。本文从实时动态定位精度3种方式进行评定,经对比发现,在实时动态定位精度方面HLJCORS的定位精度最高,FindCM和Trimble RTX精度相当。

With the development of technology,network RTK has almost replaced conventional RTK.Surveying and mapping users in Heilongjiang Province have gradually realized the respective advantages of using Heilongjiang Province's HLJCORS,FindCM and Trimble RTX.This paper evaluates the real-time dynamic positioning accuracy in three ways.By comparison,it is found that HLJCORS has the highest positioning accuracy in real-time dynamic positioning accuracy,FindCM and Trimble RTX have the same accuracy.