Investigating the Susceptibility to Failure of a Rock Cliff by Integrating Structure-from-Motion Analysis and 3D Geomechanical Modelling

Investigating the Susceptibility to Failure of a Rock Cliff by Integrating Structure-from-Motion Analysis and 3D Geomechanical Modelling

Multi-temporal UAV and digital photo surveys have been acquired between 2017 and 2020 on a coastal cliff in soft rocks in South-Eastern Italy for hazard assessment and the corresponding point clouds have been processed and compared. The multi-temporal survey results provide indications of a progress...

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Bibliographic Details
Main Authors: Michele Perrotti, Danilo Godone, Paolo Allasia, Marco Baldo, Nunzio Luciano Fazio, Piernicola Lollino
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Remote Sensing
Subjects:
UAV
photogrammetry
point clouds
image acquisition
photographs matching
TIN surface
Online Access:https://www.mdpi.com/2072-4292/12/23/3994

Internet

https://www.mdpi.com/2072-4292/12/23/3994

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