Fig. 1: The environments and inspection targets of slope inspection.
From: Slope inspection under dense vegetation using LiDAR-based quadrotors
a A slope in Hong Kong that suffered a significant landslide in September 202331 due to Typhoon Haikui30. b Flexible debris-resisting barriers constructed on a slope to stop landslides. c Inspection targets of the flexible debris-resisting barriers. d Inspection maintenance access with stones and dense vegetation.
