Flood risk in urban areas: Modelling, management and adaptation to climate change. A review

L Cea, P Costabile - Hydrology, 2022 - mdpi.com
The modelling and management of flood risk in urban areas are increasingly recognized as
global challenges. The complexity of these issues is a consequence of the existence of …

A review of hydrodynamic and machine learning approaches for flood inundation modeling

F Karim, MA Armin, D Ahmedt-Aristizabal… - Water, 2023 - mdpi.com
Machine learning (also called data-driven) methods have become popular in modeling flood
inundations across river basins. Among data-driven methods, traditional machine learning …

[HTML][HTML] Gaussian process emulation of spatio-temporal outputs of a 2D inland flood model

J Donnelly, S Abolfathi, J Pearson, O Chatrabgoun… - Water Research, 2022 - Elsevier
The computational limitations of complex numerical models have led to adoption of
statistical emulators across a variety of problems in science and engineering disciplines to …

Toward street‐level nowcasting of flash floods impacts based on HPC hydrodynamic modeling at the watershed scale and high‐resolution weather radar data

P Costabile, C Costanzo, J Kalogiros… - Water Resources …, 2023 - Wiley Online Library
In our era, the rapid increase of parallel programming coupled with high‐performance
computing (HPC) facilities allows for the use of two‐dimensional shallow water equation (2D …

[HTML][HTML] An integrated GPU-accelerated modeling framework for high-resolution simulations of rural and urban flash floods

A Buttinger-Kreuzhuber, A Konev, Z Horváth… - … Modelling & Software, 2022 - Elsevier
This paper presents an integrated modeling framework aiming at accurate predictions of
flood hazard from heavy rainfalls. The accuracy of such predictions generally depends on …

Are open-source hydrodynamic models efficient in quantifying flood risks over mountainous terrains? An exhaustive analysis over the Hindu-Kush-Himalayan region

T Namgyal, DA Thakur, DS Rishi… - Science of The Total …, 2023 - Elsevier
Abstract The Hindu-Kush-Himalaya is abode to numerous severely flood-prone
mountainous stretches that distress vulnerable communities and cause massive destruction …

A framework for mechanistic flood inundation forecasting at the metropolitan scale

JE Schubert, A Luke, A AghaKouchak… - Water Resources …, 2022 - Wiley Online Library
Urban flooding from extreme precipitation and storm surge is a growing threat to cities, and
detailed forecasts of urban inundation are needed for emergency response. We present a …

2D hydrodynamic approach supporting evaluations of hydrological response in small watersheds: Implications for lag time estimation

G Barbero, P Costabile, C Costanzo, D Ferraro… - Journal of …, 2022 - Elsevier
The use of integrated flood models represents an approach of growing interest in the
literature, being the hydrological and hydrodynamic flood processes described entirely …

[HTML][HTML] Assessment of surrogate models for flood inundation: The physics-guided LSG model vs. state-of-the-art machine learning models

N Fraehr, QJ Wang, W Wu, R Nathan - Water Research, 2024 - Elsevier
Hydrodynamic models can accurately simulate flood inundation but are limited by their high
computational demand that scales non-linearly with model complexity, resolution, and …

Investigating flood impact on crop production under a comprehensive and spatially explicit risk evaluation framework

X Wang, Z Liu, H Chen - Agriculture, 2022 - mdpi.com
Due to the projected increased frequency of occurrence of extreme flood events, it is
becoming increasingly important to pay attention to agricultural flood management. The …