ISPRA national mosaic (2020-2021) of landslide hazard zones from the Hydrogeological Setting Plans (PAI), harmonised into 5 classes: attention areas AA and hazard from moderate P1 to very high P4. Source: IdroGEO platform (CC BY-SA 4.0).
PAI landslide hazard mosaic by ISPRA (Mosaicatura 2020-2021, v4.0) from the open data of the IdroGEO platform (idrogeo.isprambiente.it, CC BY-SA 4.0). National shapefile (928,542 polygons, EPSG:32632) tiled into Sentinel-2 MGRS GeoPackages on S3; per-AOI the polygons are clipped, dissolved by hazard class and rasterized with fixed class values and worst-class-wins overlap resolution (geo3bee ItLandslideHazardReader, v0.64.0).