[Tagging] Tunnels and bridges

[Pieren]

On Fri, Feb 1, 2013 at 11:06 AM, Tobias Knerr <osm at tobias-knerr.de> wrote:

> - ways must be split at the beginning and end of the bridge

Not necessarily. "layer" can be set on the highway before and after
the bridge (if it is done carefully and not interfer with other
crossings). What I like in this modeling is that we could avoid
splitting if no attribute of the road is affected by the bridge (or
tunnel).

Pieren