Multi-objective calibration and evaluation of the ORCHIDEE land surface model over France at high resolution [PDF]
Hydrology and Earth System SciencesHere we present a strategy to obtain a reliable hydrological simulation over France with the ORCHIDEE land surface model. The model is forced by the SAFRAN atmospheric reanalysis at 8 km resolution and hourly time steps from 1959 to 2020 and by a high ...
P. Huang +6 more
doaj +4 more sources
Statistiques hydrologiques en crue : de la Banque HYDRO à l’HydroPortail
LHB Hydroscience JournalLa connaissance des caractéristiques et statistiques des crues, en particulier concernant le débit de pointe, revêt une importance capitale pour la gestion des inondations, que ce soit avant que la crue survienne, dans le cadre de la prévention et de la ...
Jean-Nicolas Audouy +3 more
doaj +3 more sources
Pitfalls of space-time trading when parametrizing a land use dependent hydrological model [PDF]
, 2023 Evaporation is a function of both climate conditions and other environmental conditions, including land use. In the context of large-scale environmental changes, understanding the relative impacts of each driver of past and future evaporation changes is ...
Ludovic Oudin, Morgane Lalonde
core +5 more sources
Data checking in Hydroportail database
, 2022 Mendoza Guimarães, Guilherme +1 more
core +3 more sources
LHB Hydroscience Journal, 2022 Depuis le 25 janvier 2022, les données hydrométriques « temps-réel » et « temps différé » du réseau français de la Prévision des Crues et de l’Hydrométrie sont collectées et stockées dans un système d’information unifié. Elles sont mises à disposition de
Elodie Dufeu +12 more
doaj +1 more source
On the visual detection of non-natural records in streamflow time series: challenges and impacts [PDF]
, 2023 Large datasets of long-term streamflow measurements are widely used to infer and model hydrological processes. However, streamflow measurements may suffer from what users can consider anomalies, i.e.
A. Bresson +33 more
core +1 more source
Coupling a global glacier model to a global hydrological model prevents underestimation of glacier runoff [PDF]
, 2022 Global hydrological models have become a valuable tool for a range of global impact studies related to water resources. However, glacier parameterization is often simplistic or non-existent in global hydrological models.
Aerts, Jerom +7 more
core +1 more source
Coupling a large-scale glacier and hydrological model (OGGM v1.5.3 and CWatM V1.08) – towards an improved representation of mountain water resources in global assessments [PDF]
Glaciers are present in many large river basins, and due to climate change, they are undergoing considerable changes in terms of area, volume, magnitude and seasonality of runoff.
Burek, Peter +5 more
core +1 more source
Lack of robustness of hydrological models: a large-sample diagnosis and an attempt to identify hydrological and climatic drivers [PDF]
The transferability of hydrological models over contrasting climate conditions, also identified as model robustness, has been the subject of much research in recent decades.
A. de Lavenne +9 more
core +1 more source
, 2023 National audienceCe diaporama expose les résultats de l’étude interdisciplinaire menée sur l’hydrosystème de Saint Pons (Gémenos, Sud-Est France) en 2022-2023 par l’université Aix-Marseille en collaboration avec le Conseil Départemental des Bouches du ...
Arfib, Bruno +5 more
core +2 more sources