作者:王利党
7月9日凌晨3时许,福贡县匹河怒族乡沙瓦村沙瓦河发生泥石流灾害。灾情就是命令,云南省测绘地理信息局迅速派出无人机测绘分队赶赴福贡泥石流灾区现场进行航摄。
云南省测绘地理信息局根据灾情实际,成立了两支应急分队,其中一支继续驻守上帕镇腊吐底村山体滑坡灾区;另一支携多旋翼无人机赶赴匹河怒族乡沙瓦村沙瓦河泥石流灾害现场,在重点监测区域执行应急航摄任务。目前,已成功获取灾区实况视频及278张高分辨率影像数据,航摄区覆盖沙瓦河纵深12公里,沙瓦河支流纵深3公里。相关数据将移交救灾指挥部门用于应急救灾、灾情评估及灾害隐患排查工作。
July 9th morning 3 when make, Fugong County Horse River Nu Xiang 沙瓦村 sawaRiver landslide. The disaster is an order, surveying and mapping Geographic Information Bureau of Yunnan province dispatched UAV mapping team rushed to the scene of debris flow disaster in aerial photography.
Yunnan Province Bureau of Surveying and mapping geographic informationaccording to the situation of actual, set up two emergency detachment, one of themstay in gorno Zhen La landslide disaster village spit bottom; another carrying multirotor UAV to the horse to the river Nu Xiang 沙瓦村 sawa River debris flow disaster site, in the key monitoring region is performed emergency sortie. At present,success in live video and 278 high-resolution image data, aerial coverage sawaRiver 12 km deep, sawa River 3 km deep. The relevant data will be transferred tothe relief departments for emergency relief, disaster assessment and disasterhidden danger investigation work. |