解析CORS-RTK技术在城市数字地形测量中的应用

On the Application of CORS-RTK Technology in the Topographic Survey of Digital City

GPS-RTK技术由于作业模式简单、精度高、效率高等优势,越来越受到测绘行业工作者的青睐。本文对CORS-RTK技术的优势以及CORS系统的组成等方面进行了分析,就其在城市数字地形测量中的应用进行了探讨。

GPS-RTK technology because of its simple opera-tion mode, high precision, high efficiency advantages, more a-nd more get the favour of surveying and mapping industry w-okers. The paper analyzes aspects such as the advantage of C-ORS-RTK technology and CORS system composition, discus-ses its application in city digital topographic survey.