Supplementary data to research paper "Frequency and area affected by critical rainfall conditions triggering debris flows increase in a changing climate"

Data description This dataset contains observational and climate scenario data for rainfall events that trigger certain landslide processes. Empirical intensity-duration relationships were derived from the Austrian torrent event catalog together with high-resolution, hourly re-analysis data for precipitation. Critical rainfall conditions were determined for two main process types: debris flow and fluvial. The data represents the number of precipitation events per year that exceed critical rainfall thresholds derived for up to five consecutive days. An event is counted only the fist time it exceeds a critical threshold to avoid double-counting. The dataset contains one file for each process type for observational data SPARTACUS, and one file for each process type and model for the Austrian climate scenarios ÖKS15. Data resolution Time: Annual Space: 1 x 1 km grid Domain: Austria Data sources INCA: https://doi.org/10.60669/6akt-5p05 SPARTACUS: https://doi.org/10.60669/m6w8-s545 ÖKS15: https://doi.org/10.60669/b37q-jd39