基于LZCORS条件下的局部测图施工控制网建设研究  

LZCORS - Based Local Surveying Construction Control NetworkLayout

作　　者：杨国林[1] 姚德新[1] 胡菊英[1] 李建章[1] 

机构地区：[1]兰州交通大学测绘与地理信息学院,甘肃兰州730070

出　　处：《矿山测量》2012年第6期29-31,37,共4页Mine Surveying

基　　金：兰州交通大学2011教改项目(JG2011Y29)

摘　　要：CORS条件下的测量方法是当前GPS作业的重要手段,文中设计基于LZCORS系统进行实习场地GPS控制网的布设,方案采用静态GPS联测和基于LZCORS的RTK动态测量方法,分别布设针对施工测量和地形图测绘两种需求的控制网。能实现利用GPS控制网的施工放样及利用电台、无线网络或LZCORS系统的GPS-RTK多形式的地形图测绘,通过整个实践过程,形成适合校园测量作业实施的基本流程。The method of measurement is the most importantmeans in GPS operation under CORS. In the paper, the author make the internship venues GPS Control Network Layout based on LZCORS system. The program uses static GPS -linked survey and RTK dynamic measurement methods based on LZCORS to lay out the control network which demands for both construc-tion surveying and topographic mapping each other. It can achieve the construction stakeout using GPS control network and the GPS - RTK multi - form topographic mapping using radio, wireless network or LZCORS system. It can form the basic processes which are suitable for implementing campus measuring job by the entire process of practice.

关 键 词：LZCORS GPS RTK 控制网 

分 类 号：TB22[天文地球—大地测量学与测量工程]