%0 Journal Article
%T 无人机遥感解译在高压输电线路地质灾害调查中的应用<br>Application of Unmanned Aerial Vehicle (UAV) Remote Sensing Interpretation in Geological Hazard Investigation of High-Tension Transmission Lines
%A 韩超
%A 宗乐斌
%A 胡耀锋
%A 刘志伟
%A 李艳军
%J Advances in Geosciences
%P 835-841
%@ 2163-3975
%D 2021
%I Hans Publishing
%R 10.12677/AG.2021.116078
%X 本文利用某输电线路段沿线正射影像及三维遥感影像，通过直接和间接的影像标志及其相关性，开展孕灾环境及地质灾害遥感解译，获取工作区地质灾害体特征、规模及空间分布等，并对研究区开展外业调查工作，对解译结果进行验证及补充完善。结果表明利用无人机遥感解译实施高压输电线路的地质灾害调查效果良好，能够为相关领域面向重大事故灾难、自然灾害等突发事件时开展应急救援工作提供依据。<br />
An UAV was used in geological hazard investigation as an advanced and useful tool. Along a specific transmission line, the orthoimages and 3D remote sensing images were composited from the aero photo took by the UAV. According to the direct and indirect symbols and their relevance, the remote sensing interpretation of hazard inducing environment and geological hazard was implemented, and then the characteristics, sizes and spatial distribution of geological hazard bodies were obtained. Then interpretation results were verified and complemented by field investigation. The results showed that the investigation of geological hazard for high-tension transmission lines could be completed by using UAV remote sensing interpretation. It is also suggested that the UAV remote sensing interpretation could be effectively used in the emergency rescue of major accidents and natural hazards.
%K 遥感解译，地质灾害，调查<br>Remote Sensing Interpretation
%K Geological Hazards
%K Investigation
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=43468