Improving the performance of city-scale hydrodynamic flood modelling through a GIS-based DEM correction method

Flood modelling can provide useful information to support flood risk assessment and management. The accuracy of flood simulation results is highly dependent on the quality of input data. In particular, digital elevation models (DEMs) may directly influence the performance of flood predictions and im...

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Bibliographic Details
Main Authors: Yun Xing, Huili Chen, Qiuhua Liang, Xieyao Ma
Format: Default Article
Published: 2022
Subjects:
Atmospheric sciences not elsewhere classified
Urban flood inundation
Hydrodynamic model
Digital elevation model
High-resolution simulation
DEM correction
Atmospheric Sciences
Online Access:https://hdl.handle.net/2134/20222706.v1
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https://hdl.handle.net/2134/20222706.v1

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