OpenStreetMap
I spent a fun hour turning most of NCN2 along the South Coast into a relation. There looks to have been some recent accidental vandalism by new users of Gregory Williams' orginal work: my guess is new uesers just not understanding the ncn_ref tag and deleting it. I had to refer back to cycle map renders to follow the route sometimes.
讨论
Richard 于 2008年09月28日 18:02 的评论
Yeah, I find that (users accidentally obliterating the ncn_ref tag) a fair amount - had to repair NCN 8 through South Wales recently for exactly that reason. Turning it into a relation helps: in Potlatch, at least, it's rendered differently, so people can see if they've changed something wrongly.