Articles | Volume 20, issue 2
https://doi.org/10.5194/nhess-20-425-2020
https://doi.org/10.5194/nhess-20-425-2020
Research article
 | 
07 Feb 2020
Research article |  | 07 Feb 2020

Evaluation of two hydrometeorological ensemble strategies for flash-flood forecasting over a catchment of the eastern Pyrenees

Hélène Roux, Arnau Amengual, Romu Romero, Ernest Bladé, and Marcos Sanz-Ramos

Viewed

Total article views: 2,555 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,774 725 56 2,555 54 53
  • HTML: 1,774
  • PDF: 725
  • XML: 56
  • Total: 2,555
  • BibTeX: 54
  • EndNote: 53
Views and downloads (calculated since 02 Sep 2019)
Cumulative views and downloads (calculated since 02 Sep 2019)

Viewed (geographical distribution)

Total article views: 2,555 (including HTML, PDF, and XML) Thereof 2,203 with geography defined and 352 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 18 Apr 2024
Download
Short summary
The performances of flash-flood forecasts are evaluated using a meteorological model forcing a rainfall-runoff model. Both deterministic (single forecast of the most likely weather) and ensemble forecasts (set or ensemble of forecasts) have been produced on three subcatchments of the eastern Pyrenees exhibiting different rainfall regimes. Results show that both overall discharge forecast and flood warning are improved by the ensemble strategies with respect to the deterministic forecast.
Altmetrics
Final-revised paper
Preprint