[Tagging] Another reset on roundabouts

[Elena ``of Valhalla'']

On 2012-05-18 at 11:32:32 +0200, Volker Schmidt wrote:
> So, if we look at it from the routing point of view it looks to me that we
> do not need to distinguish between a mini-roundabout and a small
> roundabout, but what we seem to need is a way to indicate the size of the
> roundabout in order to distinguish the routing behaviour.
> 
> What I am arriving at is that we need a new node “roundabout” with a
> mandatory size parameter of some kind. The distinction between the present
> “mini_roundabout” and a small roundabout would no longer be relevant.

Actually it would become very relevant: a router for large veicles 
would know that it can use "large" roundabouts and mini-roundabouts, 
but not roundabouts tagged as small.

-- 
Elena ``of Valhalla''