[Tagging] Carriageway divider

[Peter Wendorff]

Am 20.08.2012 15:01, schrieb Philip Barnes:
>
> I think that is the reason why we sould stick with explicit turn 
> restrictions.
>
>
> The law on solid lines varies from country to country, and we cannot 
> expect the routers to code, or know the law for every country, mappers 
> on the ground will be aware of the restrictions however.
>
Well...
We already require that from routers according to implicit speed limits 
and much more, so it should not be that complicated to require 
additional country-dependent defaults for something else.

Using explicit turn restrictions might be useful for streets and common 
ways for these solid lines, but that's not enough as soon as a router 
want's to start from an address.
There's no way tagged from the street to the house itself, so even if it 
would be handy to do, it's not possible t create turn restrictions here.

Therefore I would say, explicit divider tagging should be our goal here.

regards
Peter
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/tagging/attachments/20120820/b4eadbcd/attachment.html>