城市轨道交通工程轴线复测数据不落地管理系统研究与应用  

Research and application of non-landing management system for urban rail transit engineering measurement data

作　　者：闫瑞海 YAN Ruihai(China Shipbuilding Industry Institute of Engineering Investigation&Design Co.,Ltd.,Shanghai 200063,China)

机构地区：[1]中船勘察设计研究院有限公司,上海200063

出　　处：《测绘技术装备》2025年第1期26-32,共7页Geomatics Technology and Equipment

摘　　要：为了推进城市轨道交通工程测量数字化建设,提高第三方轴线测量质量,确保测量数据真实、完整、及时,本文基于轴线测量平差方法及测量精度控制和成果对比分析情况,利用物联网技术,通过数据不落地系统设计与开发,对软硬件系统进行了集成,完成了轨道交通工程轴线复测项目数据采集方法和成果反馈传统方式的转型升级,实现了外业原始数据和成果资料的数字化管理、查询及追溯。通过使用内外业一体化的轴线复测数据不落地管理系统,有效提高了轴线测量和成果反馈效率。In order to promote the digital construction of urban rail transit engineering measurement,im‐prove the quality of the axis measurements by the third-party,and ensure the authenticity,integrity and timeliness of measurement data,the internet of things technology is used in this paper to integrate hard‐ware and software systems through the design and development of data non-landing systems based on the research of axis measurement adjustment method,measurement accuracy control and comparative analysis of results.The data collection method and the traditional method for result feedback of the rail transit engineering axis retest project has been transformed and upgraded,and the digital management,inquirying and traceability of both the original data and processed data have been realized.The efficiency of axis measurement and result feedback has been effectively improved by using the integrated indoor and outdoor non-landing management system for axis retest data.

关 键 词：轨道交通 轴线复测 数据不落地 系统应用 

分 类 号：P208.2[天文地球—地图制图学与地理信息工程] P258[天文地球—测绘科学与技术]