Water Resources Research and Documentation Centre(WARREDOC);
University for Foreigners of Perugia;
Perugia;
Italy;
Department of Civil and Environmental Engineering(DICEA);
University of Florence;
Florence;
Italy;
Institute of Water and Environment(InWE);
Florida International University;
Miami;
FL;
USA;
Crowdsourced data; VGI; data assimilation(DA); flood forecasting; 2D hydraulic modelling;