面向耕地变化的无人机组网监测技术研究与实践  

Research and practice of UAV network monitoring for cultivated land change

作　　者：韦忠扬 黄景金 郭伟立 冯一军 李正洪 韦秋莲 盘贻峰 谢洪 WEI Zhongyang;HUANG Jingjin;GUO Weili;FENG Yijun;LI Zhenghong;WEI Qiulian;PAN Yifeng;XIE Hong(Guangxi Institute of Natural Resources Survey and Monitoring,Nanning 530219,China;Technology Innovation Center for Natural Resources Monitoring and Evaluation of Beibu Gulf Economic Zone,Ministry of Natural Resources,Nanning 530219,China;School of Geodesy and Geomatics,Wuhan University,Wuhan 430072,China)

机构地区：[1]广西壮族自治区自然资源调查监测院,广西南宁530219 [2]自然资源部北部湾经济区自然资源监测评价工程技术创新中心,广西南宁530219 [3]武汉大学测绘学院,湖北武汉430072

出　　处：《测绘通报》2024年第9期140-144,共5页Bulletin of Surveying and Mapping

基　　金：广西重点研发计划(桂科AB22080077);广西科技基地和人才专项(桂科AD20238044);广西自然资源调查监测院揭榜挂帅项目(JBGS2022009)。

摘　　要：本文分析了耕地变化监测中无人机遥感相对于传统地面巡查、卫星遥感和地基视频监测的优点;针对无人机单机遥感能力有限、影像底图处理耗时长、影像信息自动化提取能力不足等问题,基于无人机组网协同航摄、影像底图并行处理、影像智能解译分类等技术,提出了面向耕地变化的无人机组网监测技术架构及其关键技术;以广西无人机联动服务平台和无人机影像AI解译系统建设及其在耕地变化监测中的应用为例,说明了无人机组网监测技术架构的建设成果。This paper analyzes the advantages of UAV remote sensing compared with traditional ground inspection,satellite remote sensing and ground-based video monitoring in the monitoring of cultivated land change.Aiming at the problems such as limited remote sensing capability of UAV,long processing time of image and insufficient automatic image information extraction ability,this paper presents the technology architecture and key technologies of UAV network monitoring for cultivated land change based on UAV network collaborative aerial photography,parallel image processing,image intelligent interpretation classification and other technologies.Finally,taking the construction of Guangxi UAV linkage service platform,UAV image AI interpretation system and the application in cultivated land change monitoring as examples,the construction achievements of UAV network monitoring technology architecture are illustrated.

关 键 词：无人机组网 协同监测 耕地变化 技术架构 广西 

分 类 号：P23[天文地球—摄影测量与遥感]