Monitoring of Levee Deformation for Urban Flood Risk Management Using Airborne 3D Point Clouds

Monitoring of Levee Deformation for Urban Flood Risk Management Using Airborne 3D Point Clouds

In the low-lying, river-rich Pearl River Delta in South China, an extensive network of flood defense levees, spanning over 4400 km, plays a crucial role in urban flood management. These levees are designed to withstand floods and storm surges, yet their failure can lead to significant human and econ...

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Bibliographic Details
Main Authors: Xianwei Wang, Yidan Wang, Xionghui Liao, Ying Huang, Yuli Wang, Yibo Ling, Ting On Chan
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Water
Subjects:
airborne LiDAR
Cloth Simulation Filtering algorithm
region-growing algorithm
levee point cloud extraction
deformation detection
Online Access:https://www.mdpi.com/2073-4441/16/4/559

Internet

https://www.mdpi.com/2073-4441/16/4/559

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