Valtellina Outdoor

The topographical base of ValtellinaOutdoor is a proprietary background created by our cartographic office using the spatial data that the mountain communities of the Province of Sondrio and the Province authority keep constantly updated.

The source data are derived from the Topographical Database of the Province of Sondrio, enriched by data from REL - Rete escursionistica Lombarda (Lombardy Hiking Network) - and from the databases present at the project partner entities.