Re: bridge numbers. “interesting that youve been taking bridge numbers. I have also been as I notice they are all clearly marked, and in some places there the only real good clue of where abours you are on the canal. I guess I’ll shift them from notes to bridge_number.”

So what’s the current thoughts on tagging canal bridges? I couldn’t find anything in the wiki. I tagged about 50 bridges on the Rochdale canal with under_ref= , as that seemed to be the recommendation at the time. But now I don’t know what they’re supposed to have.