无人机三维测绘关键技术及应用探究  

Research on key technologies and applications of UAV 3D surveying and mapping

作　　者：王金龙 WANG Jinlong(Rugao Survey Institute Co.,Ltd.,Nantong 226500,China)

机构地区：[1]如皋市勘测院有限公司,江苏南通2226500

出　　处：《中国高新科技》2023年第23期66-68,共3页

摘　　要：通过对无人机三维测绘技术进行研究,明确了无人机三维测绘的优势,其环境适应性强、测绘效率高、精准度高、测绘成本低廉。并重点阐述了无人机三维测绘关键技术及实践应用方法,包括无人机航飞、内业数据处理、多机协同测绘。旨在建立标准化的无人机三维测绘技术体系,充分发挥无人机在测绘领域中的优势,为现场测绘作业开展提供技术指导。Through research on drone 3D surveying and mapping technology,the advantages of drone 3D surveying and mapping have been clarified,including strong environmental adaptability,high surveying efficiency,high accuracy,and low surveying costs.And the key technologies and practical application methods of unmanned aerial vehicle 3D surveying and mapping were emphasized,including unmanned aerial vehicle flight,indoor data processing,and multi machine collaborative surveying and mapping.The aim is to establish a standardized drone 3D surveying and mapping technology system,fully leverage the advantages of drones in the surveying and mapping field,and provide technical guidance for on-site surveying and mapping operations.

关 键 词：无人机 倾斜航空摄影 实景三维建模 

分 类 号：P271[天文地球—测绘科学与技术]