[an error occurred while processing this directive]
无人机倾斜摄影在泥石流灾害识别分析中的应用——以北京房山区史家营曹家坊泥石流为例
闫驰(), 焦润成, 曹颖, 南赟, 王晟宇, 郭学飞
The application of UAV oblique photography in debris flow disaster identification and analysis:Taking the debris flow in Caojiafang, Shijiaying, Fangshan District, Beijing as an Example
YAN Chi(), JIAO Runcheng, CAO Ying, NAN Yun, WANG Shengyu, GUO Xuefei

图1. 曹家坊泥石流沟航射影像示意图

Fig.1. Aerial image sketch map of Caojiafang debris flow ditch