[Tagging] Emergency lane used by PSV at rush time

[Tobias Knerr]

On 14.10.2012 14:04, Eric SIBERT wrote:
> On a motorway, the emergency lane can be used by psv (bus and taxi) when
> there is traffic jam on the usual lanes. There is no predefined hours.
> Just, when traffic jam is detected, light signal are switched to
> indicate it.

You could combine "Conditional restrictions" and the lanes suffix¹:

lanes=3

access:lanes          = yes | yes | no
emergency:lanes       =     |     | yes
psv:conditional:lanes =     |     | yes @ rush_time


¹ http://wiki.openstreetmap.org/wiki/Lanes