【摘要】 无人机载红外载荷能够在阴、雨、雾、霾等恶劣天气条件下以及夜间展开作业,因此在灾情信息获取和应急测绘保障中具有广泛应用。通过描述无人机载红外载荷在大量相关行业领域的应用和实践,总结分析了其在地质灾害监测评估、森林火灾救援预警、气象水文灾害监测、环境问题应急调查以及恶劣环境下的搜索与救援等应急测绘保障中的应用现状,讨论了实际存在的技术问题、难点以及相应的解决途径。最后从灾情自动识别和检测方面,给出了促进无人机载红外载荷在应急测绘保障应用中不断发展的建议。更多还原

【Abstract】 Since the infrared payloads for Unmanned Aerial Vehicles(UAV) can operate under the bad weather conditions of cloud,rain,fog and haze day and night,they are widely used in disaster information acquisition and emergency mapping support.Many applications and practices of UAV infrared payloads in several relative fields are described.Their application status in emergency mapping support aspects such as monitoring and assessment of geological disasters,early warning and rescue of forest fires,monitoring of meteorological and hydrological disasters,emergency investigation of environment issues and search and rescue in bad environment is summarized.The existing technical issues and difficulties and their corresponding solutions are discussed.Finally,some suggestions are given for the development of UAV infrared payloads in automatic disaster recognition and detection.更多还原