a street with several ref-numbers..

How should a tag this data correctly?

ref=B1,B1a,B57 or ref=B1 ref=B57 or …?


Hi cbm,

According to the FAQ (I only found this because I came across the question there yesterday) states:

“Separate the values with semi-colons - e.g. nat_ref=“B500;B550” for a road that is both the B500 and the B550 at the same time. For nodes (points) with two tags, though, use commas instead of semi-colons.”

Maybe i’ll edit the ref page to contain this info…

As an aside, I’ve not seen anyone use “nat_ref” in the wild. Should I be?