联合光学和SAR遥感影像的山区公路滑坡易发性评价方法

余绍淮, 徐乔, 余飞

Method for assessing landslide susceptibility of highways in mountainous areas based on optical and SAR remote sensing images

YU Shaohuai, XU Qiao, YU Fei

图4 研究区历史滑坡遥感解译图

Fig.4 Remote sensing interpretation map of historical landslides in the study area