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5 研究区2018—2020年沿雷达视线方向形变速率分布图

Fig.5 Distribution map of deformation rate along the radar line of sight in the study area from 2018 to 2020