The invention provides a drainage basin emergency unmanned aerial vehicle management method and platform, and relates to the technical field of unmanned aerial vehicle management, and the method comprises the steps: determining a monitoring region and a monitoring point according to the position of a hydropower station and the historical geological disaster condition, taking the monitoring region and the monitoring point into consideration, making a flight path with the minimum time cost as a target, and generating a flight task; acquiring flight data in the flight task execution process, wherein the flight data comprises video data and corresponding pose data; preprocessing the video data to obtain a target image, extracting feature points of the target image, and updating a three-dimensional map in combination with the pose data; and displaying the updated three-dimensional map. According to the method, the flight route of the unmanned aerial vehicle can be automatically planned, a new three-dimensional map can be quickly and accurately constructed through the data collected by the unmanned aerial vehicle, and the historical three-dimensional map is updated, so that the three-dimensional map is more comprehensive, detailed and accurate in the use process.
本发明提供了一种流域应急无人机管理方法及平台,涉及无人机管理技术领域,所述方法包括:根据水电站位置和历史地质灾害情况,确定监控区域及监控点,考虑所述监控区域及监控点,以最小时间成本为目标制定飞行路线,生成飞行任务;获取飞行任务执行过程中的飞行数据,所述飞行数据包括视频数据和对应的位姿数据;对所述视频数据进行预处理,得到目标图像,提取目标图像特征点,并结合位姿数据,更新三维地图;展示更新后的三维地图。本发明能够自动规划无人机飞行路线,通过无人机采集的数据能够快速、精准地构建新的三维地图并对历史三维地图进行更新,使得三维地图在使用过程中更加全面、详细、精准。
Basin emergency unmanned aerial vehicle management method and platform
一种流域应急无人机管理方法及平台
2023-05-23
Patent
Electronic Resource
Chinese
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