摘要
倾斜监测是了解高耸建筑物倾斜程度的必要手段,主要方法有全站仪免棱镜观测法、地面摄影测量法、三维激光扫描法等。角度前方交会作为一种传统的倾斜监测方法,在控制网布设、数据采集、数据处理等方面有其完备的操作流程。通过前方交会法获取观测数据,基于C#软件编程,实现数据的解算与精度分析,结果表明,使用该方法对高耸建筑物倾斜监测实施方便,精度较高,具有可靠性。
Tilt monitoring is a necessary means to understand the degree of tilt of high-rise buildings, the main methods of total station free prism observation, ground photogrammetry method, three-dimensional laser scanning method. As a traditional method of tilt monitoring, angle intersection has a complete flow of control network layout, data acquisition, data processing and so on. Through the forward intersection method to obtain observation data, based on c # software programming, realizing the solution and accuracy analysis of data. The results show that the method is easy to implement, and has high accuracy and reliability.
作者
郭倩倩
高兴国
葛文海
GUO Qianqian;GAO Xingguo;GE Wenhai(College of Geomatics,Shandong University of Science and Technology,Qingdao 266590,China;Shandong Electric Power Engineering Consulting Institute Corp,Ji′nan 250013,China;Rizhao City Bureau of Land and Resources,Rizhao 276800,China)
出处
《测绘与空间地理信息》
2018年第11期210-213,共4页
Geomatics & Spatial Information Technology
关键词
高耸建筑物
倾斜监测
前方交会
数据处理
high-rise building
deformation monitoring
forward intersection
data processing
