摘要
随着近年来自动化变形监测的发展,测量机器人变形监测的优势越发凸显,但其数据处理目前多数采用极坐标法或交会法直接计算,而没有进行严密平差改正和已知点稳定性检验,其结果的可靠性有时难以得到保证。针对此问题,本文采用VC++.net语言开发了一个顾及基准点与工作基点稳定性检验的可靠、精确的自动化变形监测系统,并通过实验验证了该系统在应用中的优越性。
With the development of automatic deformation monitoring in recent years,the advantages of automatic deformation monitoring of robotic total station have become more and more prominent.However,most of the data processing in the robotic total station automation monitoring system is directly calculated using the polar coordinate method or the cross-reaction method.without strict adjustments and stability checks at known points,sometimes the reliability of the results is not guaranteed.Aiming at this problem,inthispaper,wedevelop a more reliable and accurate data processing system for automatic deformation monitoring of the robotic total stationusing the VC++.net language,in which stability checks at basis points andworking basis points was considered.And the experiment proved the superiority of the system in the application.
作者
毕增辉
匡翠林
戴吾蛟
吴学群
BI Zenghui;KUANG Cuilin;DAI Wujiao;WU Xuequn(College of Land Resources and Engineering,Kunming University of Science and Technology,Kuming 650032,China;School of Geoscience and Info-Physics,Central South University,Changsha 410083,China)
出处
《测绘与空间地理信息》
2021年第4期208-211,214,共5页
Geomatics & Spatial Information Technology
关键词
测量机器人
变形监测
稳定性检验
基准点
工作基点
robotic total station
deformation monitoring
stability checks
basis point
working basis points
