González-Cao, JoséGarcía-Feal, OrlandoFernández-Novoa, DiegoDomínguez, J. M.Gómez-Gesteira, Moncho2024-10-092024-10-092019González-Cao, J., García-Feal, O., Fernández-Nóvoa, D., Domínguez-Alonso, J. M., & Gómez-Gesteira, M. (2019). Towards an automatic early warning system of flood hazards based on precipitation forecast: the case of the Miño River (NW Spain). Natural Hazards and Earth System Sciences, 19(11), 2583-2595. https://doi.org/10.5194/NHESS-19-2583-2019http://hdl.handle.net/2183/39535[Abstract:] An early warning system for flood prediction based on precipitation forecast is presented. The system uses rainfall forecast provided by MeteoGalicia in combination with a hydrologic (Hydrologic Modeling System, HEC-HMS) and a hydraulic (Iber+) model. The upper reach of the Miño River and the city of Lugo (NW Spain) are used as a study area. Starting from rainfall forecast, HEC-HMS calculates the streamflow and Iber+ is automatically executed for some previously defined risk areas when a certain threshold is exceeded. The analysis based on historical extreme events shows that the system can provide accurate results in less than 1 h for a forecast horizon of 3 d and report an alert situation to decision makers.engAtribución 3.0 Españahttp://creativecommons.org/licenses/by/3.0/es/Early-warning systemEWSFlood predictionjournal articleopen access10.5194/NHESS-19-2583-2019