无人机摄影测量在水电站库区地质灾害监测中的应用研究  

Application research of UAV photogrammetry in geological disaster monitoring of hydropower station reservoir area

作　　者：李斌 罗自学[2] 陈金颖 蔡焕青 庞新 LI Bin;LUO Zixue;CHEN Jinying;CAI Huanqing;PANG Xin(East China State Grid Xin Yuan Yixing Pumped Storage Co.,Ltd.,Yixing Jiangsu 214205,China;Huazhong University of Science and Technology,Wuhan 430074,China;Corbett Aviation Technology Co.,Ltd.,Shenzhen 518100,China;China Electric Power Research Institute Co.,Ltd.,Wuhan 430000,China)

机构地区：[1]国网新源华东宜兴抽水蓄能有限公司 [2]华中科技大学 [3]深圳市科比特航空科技有限公司 [4]中国电力科学研究院有限公司

出　　处：《自动化与仪器仪表》2019年第5期209-211,227,共4页Automation & Instrumentation

摘　　要：为了分析水库防地质灾害的影响,将进行航拍无人机在水电站库区地质灾害监测中的测量分析工作。进行无人机系统设计,再结合实例,得到航拍无人机的应用结果,以此证实本文分析是否有效。结果显示,本文设计能够生成清晰的拍摄图像,同时整个工作流程并没有受到阻碍,因此说明本文设计有效,同时针对应用中的信号传输断续问题,本文也通过其他方法处理完成。其影响范围十分广泛。通过设计的无人机实现数据采集整理、DOM数据生产、DOM镶嵌线编辑、三维建模等功能,说明无人机在水电站库区地质灾害的监测工作当中,具有良好的应用价值。In order to study the in fluene of reservoir geological hazard preuention,geological disaster points need to be monitored.Traditional hydropower stations,because of various factors,will use manual mode to carry out monitoring work,but because of the lack of its own capabilities,low monitoring efficiency,insufficient measurement data depth,the modern hydropower station reservoir area will use drone photogrammetry technology to achieve the purpose.This paper mainly analyzes the geological hazard points with the example,and analyzes the application of the UAV photogrammetry technology for the geological disaster key points.The analysis mainly includes the UAV data collection and finishes,DOM data production,DOM inlay editing,Key technologies such as 3 D modeling.The results show that the application effect is good in the monitoring of geological disasters in the reservoir area of hydropower stations.

关 键 词：无人机摄影测量 水电站库区 地质灾害监测 

分 类 号：P231[天文地球—摄影测量与遥感] P694[天文地球—测绘科学与技术]