无人机航摄作业关键步骤和发展趋势分析  

The Analysis of Key Steps and Development Trends for UAV Aerial Photography

作　　者：殷立琼[1] 孙长奎 潘九宝[1] 王玮[1] 范雪婷[1] YIN Li-qiong;SUN Chang-kui;PAN Jiu-bao;WANG Wei;FAN Xue-ting(Provincial Geomatics Center of Jiangsu,Nanjing Jiangsu 210013,China)

机构地区：[1]江苏省基础地理信息中心,江苏南京210013

出　　处：《现代测绘》2022年第3期39-42,共4页Modern Surveying and Mapping

基　　金：江苏省测绘地理信息科研项目(JSCHKY201803)。

摘　　要：无人机遥感技术因其独特而优异的特性,可快速获取研究区域的对地观测信息,正成为传统航空摄影测量手段和卫星遥感的有益补充,在自然资源监察、智慧城市、实景三维中国建设和应急救灾等领域具有广泛的应用前景。开展无人机低空摄影测量技术的应用,是增强测绘地理信息服务能力和提高成果现势性的有效手段。为了全面详细的理解无人机低空摄影测量技术,并指导无人机航摄作业生产,对无人机低空摄影测量系统进行了描述,对航摄作业各个环节的关键步骤进行了分析,并给出了相应的作业指导意见,之后对无人机遥感技术的发展趋势和可能遇到的挑战进行了预测。Because of its unique and excellent characteristics,UAV remote sensing technology can quickly obtain earth observation information of the study area,and is becoming a useful supplement to aerial photogrammetry and satellite remote sensing,which has a wide application prospect in the fields of natural resources monitoring,smart city,real-world 3 D China construction and emergency disaster relief.The application of UAV low-altitude photogrammetry technology is an effective means to enhance the service capability of mapping and geographic information and improve the current status of results.In order to comprehensively understand the UAV low altitude photogrammetry system in detail and guide the production of UAV aerial photography operations,this paper described the low altitude photogrammetry system of UAV,the key steps in each link of the aerial photography operation,and gives the corresponding guidance for the operation,and then forecasts the development trend and the possible challenges of the unmanned aerial vehicle remote sensing technology.

关 键 词：无人机 航空摄影测量 关键步骤 发展趋势 

分 类 号：P231[天文地球—摄影测量与遥感]