Predictive performance of rainfall thresholds for shallow landslide triggering in Switzerland from daily gridded precipitation data

Elena Leonarduzzi1,2, Peter Molnar1 and Brian W McArdell2, (1)ETH Swiss Federal Institute of Technology Zurich, Institute of Environmental Engineering, Zurich, Switzerland, (2)WSL Swiss Federal Institute for Forest, Snow and Landscape Research, Birmensdorf, Switzerland