摘要
本文以GPS-C级控制网与城市三等控制网为例,分别依据《全球定位系统(GPS)测量规范》和《卫星定位城市测量技术规范》对控制网精度指标限差比较的分析,探讨城市基本控制网测量数据处理的最佳解决方案。
The paper gives an example on GPS-C level control network and Third-class city control network, analyzes the control network precision index tolerance to compare respectively on the basis of 'Global Positioning System(GPS) measurement norms' and 'Satellite positioning measurement specification city', explores the best solution of city basic control network data processing.
出处
《国土资源导刊》
2015年第3期77-79,共3页
Land & Resources Herald
关键词
城市基本控制网
基线测量中误差
数据处理
urban basic control network
the baseline measurement error
data processing
