CAJ | 학술논문

本文介绍GPS技术在无锡市地铁一、二号线的控制测量中的应用,具体阐述了GPS控制网布设过程包括技精度设计、选点埋石以及观测方法等,对控制网的数据处理结果进行统计并对复测成果进行了分析,针对GPS技术在城市地铁控制测量中的应用总结了几点经验。
본문개소GPS기술재무석시지철일、이호선적공제측량중적응용,구체천술료GPS공제망포설과정포괄기정도설계、선점매석이급관측방법등,대공제망적수거처리결과진행통계병대복측성과진행료분석,침대GPS기술재성시지철공제측량중적응용총결료궤점경험。
This paper introduces the application of GPS technology in control surveying of No.1and 2 subway line in Wuxi,describes the process of establishing GPS control network,including the accuracy design,reconnaissance,building point mark, observation methods and etc,analysis the results of data processing and repeated survey of control Network,summarizes a little of experience about using GPS technology in the urban metro control surveying.