福建省连续运行参考站网络的构建  

Construction of CORS Net of Fujian Province

作　　者：袁伟强 

机构地区：[1]福建省八闽测绘院,福建厦门361012

出　　处：《地理空间信息》2010年第5期44-46,49,共4页Geospatial Information

摘　　要：CORS系统是构建网络RTK的基础,首先阐述了CORS的发展历史,介绍了网络RTK所采用的主要系统服务技术,对比了网络RTK相对于常规RTK具有鲜明的技术特点和诸多优势,对CORS系统的精度分析说明了CORS网络的单日解算精度完全可以满足一般的工程项目控制数据和矿区地面沉陷监测的精度要求,经过长期观测数据累计,CORS网络可以满足并应用于更高精度要求的测量项目。CORS is the foundational establishment of NetRTK,firstly, the article introduced the history of CORS development, and explained mainly system service technology of NetRTK. Compared to the traditional RTK, the NetRTK had unquestionable advantage and great technology characteristic. Base on the results of CORS daily data research, the NetRTK system can serve generally projects. Such as control surveying and deformation monitoring of mining areas, it also can serve for high-accuracy surveying project after long time of data adding.

关 键 词：CORS GPS 网络RTK FJCORS 

分 类 号：P208[天文地球—地图制图学与地理信息工程]