The Geoportale della Lombardia is the online access point to the territorial information infrastructure (IIT) of Lombardy, Italy's most populous region, coordinated by Regione Lombardia. It provides a catalog of geographic data, a map viewer, WMS/WFS services, and free downloads.
Coverage includes the regional geo-topographic database (DBGT), cadastral maps, aerial and satellite imagery, land use, and territorial planning layers. It is the authoritative regional source for Lombardy geodata, complementing Italy's national geoportal.