无人机大比例尺数字正射影像的自动标准分幅研究  

Research on Automatic Standard Division Range for Large Scale Digital Orthophoto Map of UAV

作　　者：肖波 李超 陈姣 史珂 XIAO Bo;LI Chao;CHEN Jiao;SHI Ke(School of Highway and Architectural Engineering,Yunnan Communications Vocational and Technical College,Kunming Yunnan 650500,China;Yunnan Provincial Technology Center of Basic Surveying and Mapping,Kunming Yunnan 650034,China;Shanghai Municipal Engineering Design Institute(Group)CO.,LTD,Shanghai 200092,China)

机构地区：[1]云南交通职业技术学院公路与建筑工程学院,云南昆明650500 [2]云南省基础测绘技术中心,云南昆明650034 [3]上海市政工程设计研究总院(集团)有限公司,上海200092

出　　处：《地矿测绘》2022年第3期31-34,共4页Surveying and Mapping of Geology and Mineral Resources

基　　金：云南交通职业技术学院科学研究青年基金项目(2019KJ004);云南省地质灾害隐患识别中心建设专项(202123);上海市政总院启明星计划(K2021K120)。

摘　　要：为了实现无人机大比例尺数字正射影像的自动标准分幅,文章总结了一种影像自动标准分幅技术路线,并详细阐述了关键功能的实现方法,同时通过ArcGIS Desktop二次开发设计了自动批处理系统,最后结合试验验证了系统的有效性。实际应用结果表明,相比通用人工处理方法,该系统操作简单,仅需极少量的用户干预,即可大大提高操作自动化程度和生产效率,具有一定的行业推广意义。To realize automatic standard division range for large scale digital orthophoto map of UAV,this paper summarizes a technical route,expounds the realization methods of key function in detail,and designs an automatic batch processing system by using secondary development of ArcGIS Desktop.Finally,the effectiveness of the system is verified by experiments.The practical application shows that,compared with general manual processing,the system is simple to operate with a small amount of user intervention,it can greatly improve operation automation and production efficiency,and it is worth of being promoted.

关 键 词：无人机 大比例尺数字正射影像 标准分幅 二次开发 自动批处理 

分 类 号：P283.7[天文地球—地图制图学与地理信息工程] P209[天文地球—测绘科学与技术]