城市CORS系统在电力线网GIS数据采集的应用及精度分析

摘要

Take Hefei grid network GIS data acquisition by means of city CORS System as example and analyzes the advantages of the city CORS relative to other measurement method in the use of electric power line.The precision of city CORS acquisition data is analyzed.%以城市CORS系统在合肥市高压电网GIS外业数据采集的应用为例,分析了城市CORS系统相对于其他测量方法应用于电力线路测量中的优势,探讨了城市CORS系统在电网GIS数据采集的测量方法,并对城市CORS系统的数据采集进行精度分析。