[Tagging] Underground power lines in tunnel

[Martin Koppenhoefer]

On 04/giu/2013, at 08:54, Peter Wendorff <wendorff at uni-paderborn.de> wrote:

> A motorway with two separate highways in OSM may be one bridge
> alltogether - but is mapped as two.


actually we usually don't map bridges or tunnels, there is only the indirect mapping with an attribute on the road that says: this street is on a bridge, eventually there is also a bridge_name that tells on which bridge, but still an actual bridge (or tunnel) object isn't mapped usually.

cheers,
Martin