On 2/3/2016 1:35 AM, Martin Koppenhoefer wrote:
why isn't it signed any more? Has the route stopped to "exist" and
they removed the signs on purpose (but just haven't finished yet hence
the signs on the crossing roads)? I would tag "old_ref" for situations
where the ref is no longer valid, but might still provide some useful
information today. E.g. in Italy a lot of roads have passed from the
national operator to the regions (admin entities), and changed their
refs accordingly (e.g. SS 4 to SR 4), and they also put some new signs
here and there, but they didn't remove a lot of the old signs, so that
you can find a lot of old refs still signposted. In this context we
have tagged also old_ref to these roads.
If on the other hand the refs are still valid, but simply aren't
signposted on some stretches anymore, I would keep them in "ref".
What do you mean by valid?
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