A pixel analysis technique and unmanned aircraft system for horizontal displacement in the landslide potential area

Abstract Quantitative horizontal displacement in the landslide potential area is necessary for mitigating casualties, property damage, and economic loss. Focusing on a sliding within a deep-seated landslide potential area located in Guanghua area in northern Taiwan, this study employed an unmanned a...

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Bibliographic Details

Published in:	Geoscience Letters
Main Authors:	Che-Hsin Liu, Jui-Yi Ho, Chung-Ray Chu, Chih-Hsin Chang, Hongey Chen
Format:	Article
Language:	English
Published:	SpringerOpen 2022-05-01
Subjects:	Large-scale landslide Unmanned aerial system (UAS) Particle image velocimetry (PIV) Land surface displacement
Online Access:	https://doi.org/10.1186/s40562-022-00229-8