Topographic Database - TOPIC: ROADS

The "road" is identified as the area for public use intended for the circulation of pedestrians, vehicles and animals. The theme describes the main and secondary mobility areas and the corresponding graph representation. The distinction between the two types is as follows: a road is defined as main or secondary on the basis of the useful width of the rolling stock, in particular if of width greater than 7m (two-lane road or more) is defined as main, secondary if of width less than 7m (one-lane road) according to the specifications of the Geodetic Commission for cartography at scale 1:10.000; more precisely, motorways and motorway junctions, expressways and all ordinary roads are identified as the main roads, while secondary roads are identified as the paths of "carrareccia", "tratturo", "rotabile seconda", "sentieri" etc.

[CRDT Regional Catalogue] metadata (http://rsdi.regione.basilicata.it/Catalogue/srv/ita/search?hl=ita#fast=index&from=1&to=50&any_OR_geokeyword=0101*)