On Tue, 2020-11-17 at 14:10 +0000, Jez Nicholson wrote: > Whilst i'm here, am I correct that a UPRN can *only* be on a single > thing? > So anything in > https://taginfo.openstreetmap.org/keys/?key=ref%3AGB%3Auprn#values mo > re > than once is an error? > > ...or can a road have a USRN *and* a UPRN?
As far as I know a road should have only 1 USRN, but it can have multiple UPRNs. I think it's mainly if it goes over a admin boundary, each area will have a UPRN but the road will have one USRN. Also OSM often has multiple ways per road, each of these ways should share a USRN and more often than not share the UPRN. _______________________________________________ Talk-GB mailing list Talk-GB@openstreetmap.org https://lists.openstreetmap.org/listinfo/talk-gb
