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Public-images-osm logo.svg reg_ref
Regional reference Show/edit corresponding data item.
Group: references
Used on these elements
may be used on nodesmay be used on waysmay be used on areas (and multipolygon relations)may be used on relations
Status: de facto

This is a regional reference number. See Key:ref for more info on this key and other variations of ref=*.

Region and domainspecific use

Hiking routes in Italy

In some regions, reg_ref=* is used as identifier for routes according to the Regional CAI section. More information can be found here: REI