无人机航测在城市工程测量中的应用  

Application of UAV Aerial Survey in Urban Engineering Measurement

作　　者：赵睿 ZHAO Rui(Guangzhou Urban Planning&Design Survey Research Institute)

机构地区：[1]广州市城市规划勘测设计研究院

出　　处：《智能建筑与智慧城市》2023年第8期33-35,共3页Intelligent Building & Smart City

摘　　要：文章着重探讨了城市工程测量领域中无人机航测技术的应用。首先介绍无人机航测技术的优点和适用范围。接着阐述无人机航测技术的主要组成部分及工作原理,并针对数字高程模型构建方法展开分析。在三维数据处理与分析中,特别强调数据格式和表示方法以及三维模型重建、可视化和分析方法方面的实践操作。综上所述,本次研究目的是探索城市工程测量领域中无人机航测技术的应用。This article focuses on the application of unmanned aerial vehicle aerial survey technology in the field of urban engineering surveying.Firstly,the advantages and application range of unmanned aerial vehicle aerial survey technology are introduced.Next,the main components and working principles of unmanned aerial vehicle aerial survey technology are elaborated,and an analysis is conducted on the construction methods of digital elevation models.In 3D data processing and analysis,special emphasis is placed on practical operations in data format and representation methods,as well as 3D model reconstruction,visualization,and analysis methods.In summary,the purpose of this study is to explore the application of unmanned aerial vehicle aerial survey technology in the field of urban engineering surveying.

关 键 词：无人机航测技术 数字高程模型 遥感影像 三维数据处理 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]