依托无人机倾斜摄影的电力走廊三维重建  

3D reconstruction of transmission route based on UAV oblique photogrammetry

作　　者：裴慧坤 姜三 林国安 黄浩 江万寿[2] 杨成城[2] 

机构地区：[1]深圳供电局有限公司,广东深圳518000 [2]武汉大学测绘遥感信息工程国家重点实验室,武汉430079

出　　处：《测绘科学》2016年第12期292-296,共5页Science of Surveying and Mapping

基　　金：南方电网重点科技项目(KGD2012-103)

摘　　要：电力线路走廊三维重建能够为线路巡检提供重要信息。针对电力走廊倾斜摄影几何需求和地面覆盖要求,该文设计和实现了一套数据采集设备,并实现了面向电力线路走廊三维重建的数据采集和处理。实验结果表明,该文设计的数据采集设备与无人机平台集成,能够较好地获取电力杆塔及其附属设施的航拍影像,实现电力线路走廊与电力设施的三维重建。3D reconstruction of transmission route provides important information for inspection.In view of the requirement of oblique photogrammetry and overlay of transmission route,a data acquisition equipment was designed,and a data acquisition and process workflow for 3D reconstruction of transmission route was proposed in this paper.Experimental results showed that this equipment could acquire data well and provided 3D reconstruction of transmission route based on integration with unmanned aerial vehicle（UAV）platform.

关 键 词：电力线路走廊 无人机 倾斜摄影 三维重建 

分 类 号：TM75[电气工程—电力系统及自动化] P23[天文地球—摄影测量与遥感]