[Routing] Leave motorway, turn onto track

[frank mohr]

thats just a question of permissions on the track

here it works fine:

http://yournavigation.org/?flat=49.863928&flon=8.59364&tlat=49.864668&tlon=8.599219&v=motorcar&fast=1&layer=mapnik

(except that turn at the Rheinstraße .. i need to add a "no u-turn" there)

Frank

--- On Fri, 10/10/08, Frederik Ramm <frederik at remote.org> wrote:

> From: Frederik Ramm <frederik at remote.org>
> Subject: [Routing] Leave motorway, turn onto track
> To: routing at openstreetmap.org
> Date: Friday, October 10, 2008, 3:52 PM
> Hi,
> 
>     it is not uncommon in Germany for a track
> (highway=track) to be  
> connected to a motorway in such a fashon that you could
> theoretically  
> turn onto the track from the motorway if you were
> travelling at 10  
> mph or so.
> 
> It isn't allowed of course, and that should perhaps be
> modelled  
> through appropriate turn restrictions.
> 
> I wonder if it would nevertheless make sense for routing
> engines to  
> implicitly disallow leaving a motorway on anything else
> than a  
> motorway_link (or at least not on something as small as a
> track).
> 
> Here's an example (where the route leaves the motorway
> in the north):
> 
> http://yournavigation.org/? 
> flat=49.016459&flon=8.456449&tlat=49.089696&tlon=8.546314&v=motorcar&fas
> 
> t=1&layer=mapnik
> 
> Bye
> Frederik
> 
> -- 
> Frederik Ramm  ##  eMail frederik at remote.org  ## 
> N49°00'09" E008°23'33"
> 
> 
> 
> 
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