QUARTZ报道说:“如果不是消防队员,紧急从内政部借来两架”无人机“,巴黎圣母院的损失,将远不止上面这些!”
这两个型号“无人机”,生产者是一家名为DJI的中国公司!《马说》查了一下,中文名为”大疆“。
西方媒体为什么说:中国的无人机,救了巴黎圣母院(很多国宝)?
参与救火的无人机,为两个商用型号:the Mavic Pro and Matrice M210 ,都带有高温成像镜头,可以深入火中,观察火势蔓延的路径,甚至寻找起火点。法国《解放报》也说:人们利用这些成像,来制订更有效率的灭火方案,比如——高压水枪用在什么位置?
这种高温成像无人机,居高临下(vantage points) 指导灭火战略!与之相比,直升机没这么灵活,花费还更贵!
Firefighters used two commercial models made by the Chinese manufacturer DJI—the Mavic Pro and Matrice M210—both of which feature thermal cameras. These were used to track how the fire was spreading and trace where the flames may have originated. In turn, as the French newspaper Libération reports, the images were used to work out the most effective way to position fire hoses. The aerial vantage points guided the strategy for tackling the blaze. By contrast, according to the report, a helicopter would have been less flexible and more expensive.