Articles | Volume 17, issue 6
https://doi.org/10.5194/essd-17-2963-2025
https://doi.org/10.5194/essd-17-2963-2025
Data description paper
 | 
27 Jun 2025
Data description paper |  | 27 Jun 2025

Benchmark dataset for hydraulic simulations of flash floods in the French Mediterranean region

Juliette Godet, Pierre Nicolle, Nabil Hocini, Eric Gaume, Philippe Davy, Frederic Pons, Pierre Javelle, Pierre-André Garambois, Dimitri Lague, and Olivier Payrastre

Related authors

Evaluating the added value of impact-based models for flash flood detection in the French Mediterranean region
Juliette Godet, Eric Gaume, Pierre Javelle, Thomas Dias, Pierre Nicolle, and Olivier Payrastre
Abstr. Int. Cartogr. Assoc., 9, 16, https://doi.org/10.5194/ica-abs-9-16-2025,https://doi.org/10.5194/ica-abs-9-16-2025, 2025
Technical note: Comparing three different methods for allocating river points to coarse-resolution hydrological modelling grid cells
Juliette Godet, Eric Gaume, Pierre Javelle, Pierre Nicolle, and Olivier Payrastre
Hydrol. Earth Syst. Sci., 28, 1403–1413, https://doi.org/10.5194/hess-28-1403-2024,https://doi.org/10.5194/hess-28-1403-2024, 2024
Short summary
Assessing the ability of a new seamless short-range ensemble rainfall product to anticipate flash floods in the French Mediterranean area
Juliette Godet, Olivier Payrastre, Pierre Javelle, and François Bouttier
Nat. Hazards Earth Syst. Sci., 23, 3355–3377, https://doi.org/10.5194/nhess-23-3355-2023,https://doi.org/10.5194/nhess-23-3355-2023, 2023
Short summary

Cited articles

Albano, R., Samela, C., Craciun, I., Manfreda, S., Adamowski, J., Sole, A., Sivertun, A., and Ozunu, A.: Large scale flood risk mapping in data scarce environments: an application for Romania, Water-Sui., 12, 1834, https://doi.org/10.3390/w12061834, 2020. a
Alfieri, L., Salamon, P., Bianchi, A., Neal, J., Bates, P., and Feyen, L.: Advances in pan-European flood hazard mapping, Hydrol. Process., 28, 4067–4077, https://doi.org/10.1002/hyp.9947, 2014. a, b
Andreadis, K. M., Wing, O. E. J., Colven, E., Gleason, C. J., Bates, P. D., and Brown, C. M.: Urbanizing the floodplain: global changes of imperviousness in flood-prone areas, Environ. Res. Lett., 17, 104024, https://doi.org/10.1088/1748-9326/ac9197, 2022. a
Apel, H., Vorogushyn, S., and Merz, B.: Brief communication: Impact forecasting could substantially improve the emergency management of deadly floods: case study July 2021 floods in Germany, Nat. Hazards Earth Syst. Sci., 22, 3005–3014, https://doi.org/10.5194/nhess-22-3005-2022, 2022. a
Arnaud, P., Aubert, Y. Y., Organde, D., Cantet, P., Fouchier, C., and Folton, N.: Estimation de l'aléa hydrométéorologique par une méthode par simulation : la méthode SHYREG : présentation – performances – bases de données., La Houille Blanche – Revue internationale de l'eau, 2, 20, https://doi.org/10.1051/lhb/2014012, 2014. a
Download
Short summary
This paper describes a dataset that includes input, output, and validation data for the simulation of flash flood hazards and three specific flash flood events in the French Mediterranean region. This dataset is particularly valuable as flood mapping methods often lack sufficient benchmark data. Additionally, we demonstrate how the hydraulic method we used, named Floodos, produces highly satisfactory results.
Share
Altmetrics
Final-revised paper
Preprint