测绘通报 ›› 2020, Vol. 0 ›› Issue (6): 87-92.doi: 10.13474/j.cnki.11-2246.2020.0187

• 学术研究 • 上一篇    下一篇

无人直升机航空应急测绘系统设计与实现

朱杰1, 王俊伟1,2, 王中祥1, 武昊1, 张蓉晖1   

  1. 1. 国家基础地理信息中心, 北京 100830;
    2. 四川测绘地理信息局测绘技术服务中心, 四川 成都 610081
  • 收稿日期:2020-01-08 出版日期:2020-06-25 发布日期:2020-07-01
  • 通讯作者: 王俊伟。E-mail:scienceandtech@126.com E-mail:scienceandtech@126.com
  • 作者简介:朱杰(1987-),男,工程师,研究方向为应急测绘保障。E-mail:zhujie@ngcc.cn
  • 基金资助:
    国家重点研发计划(2018YFC0807005)

Design and implementation of unmanned helicopter aviation emergency surveying and mapping system

ZHU Jie1, WANG Junwei1,2, WANG Zhongxiang1, WU Hao1, ZHANG Ronghui1   

  1. 1. National Geomatics Center of China, Beijing 100830, China;
    2. Sichuan Surveying and Mapping Geographic Information Bureau Surveying and Mapping Technology Service Center, Chengdu 610081, China
  • Received:2020-01-08 Online:2020-06-25 Published:2020-07-01

摘要: 无人直升机具有环境适应能力强、机动灵活、可定点悬停的优势,在应急测绘地理信息保障中具有广泛的应用前景。本文从无人机平台、任务传感器、数据处理软件的集成关系入手,提出了包含结构设计、电气设计、控制流设计的多载荷一体化的集成设计方案,以及涵盖航摄设计、视频数据处理、光学面阵影像处理的软件系统集成方案;采用该方案实现了Z-5无人直升机航空应急测绘系统,并在安徽明光进行了飞行试验。结果表明,该系统可以同时获取视频和光学影像,并进行实时处理,满足实时提供应急测绘地理信息保障的要求。

关键词: 应急测绘, 航空摄影, Z-5无人机, 无人机系统, 集成设计

Abstract: Unmanned helicopters have the advantages of strong environmental adaptability, flexibility, and fixed-point hovering, and have broad application prospects in emergency mapping geographic information security. This paper starts with the integration relationship between UAV platform, task sensor and data processing software, and proposes an integrated design scheme including multi-load integration of structural design, electrical design and control flow design, as well as covering aerial photography design, video data processing, Software system integration solution for optical area array image processing. The Z-5 unmanned helicopter aviation emergency mapping system is implemented by this scheme, and the flight test is carried out in Mingguang City, Anhui Province. The results show that the system can simultaneously acquire video and optical images by real-time processing to meet the real-time provision of emergency mapping geographic information support.

Key words: emergency mapping, aerial photography, Z-5 drone, drone system, integrated system

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