[Tagging] Reversible Road tagging

Paul Johnson baloo at ursamundi.org
Sun Nov 11 06:27:57 UTC 2018


Are we talking a 1 lane or a 3 lane road?  Because that looks like it's
describing a 3 lane road.

On Fri, Nov 9, 2018 at 1:00 PM yo paseopor <yopaseopor at gmail.com> wrote:

> One little point
>
> Untill now GPS navigation is orientative, not compulsory, obligatory or
> have-to-do. So instead your Osmand says you go in opposite direction, you
> drive, you decide. No kamikaze please.
>
> yopaseopor
> PD: conditional lanes tagging situation would be interesting with a new
> tag (forward/backward/reversible), for example...
>
> lanes:forward=1
> lanes:backward=1
> lanes:reversible=1
> reversible:forward=Mo-Su 07:00-09:00,15:30-17:30
> reversible:backward=Mo-Su 9:00-15:30
> reversible:closed=Mo-Su 17:30-07:00
>
> On Thu, Nov 8, 2018 at 11:12 PM Richard <ricoz.osm at gmail.com> wrote:
>
>> On Thu, Nov 08, 2018 at 04:05:49PM -0500, Jack Burke wrote:
>>
>> > Following the KISS principle, barrier node tagging might be the way to
>> go,
>> > at least initially.
>> >
>> > Barrier tagging Pros:
>> > * Easy to implement in routing (e.g., OsmAnd's routing.xml can process a
>> > node as barrier=1 or barrier=-1 based on the opening_hours times).
>>
>>
>> note that OsmAnd doesn't do any time dependent routing, or at it least it
>> didn't do it for a very long time.
>>
>> > Barrier tagging Cons:
>> > * Having a hard time thinking of any.
>>
>> might work to some extent but I see it as important deficit that the
>> directionality
>> of the road isn't modelled.. sooner or later it will cause disaster.
>> Imagine routers
>> to issue commands like "turn around and follow the road in opposite
>> direction" when the
>> diver missed an exit for example.
>> Also, just one single entry point that someone has forgotten to tag with
>> a barrier
>> or has the wrong time information and the router will send kamikaze
>> drivers in the wrong
>> direction into the expressway.
>>
>> My thought would be to have a variable time dependent number of lanes in
>> each
>> direction.
>>
>> Or "oneway" with conditional restrictions
>>  https://wiki.openstreetmap.org/wiki/Conditional_restrictions
>>
>> Richard
>>
>> _______________________________________________
>> Tagging mailing list
>> Tagging at openstreetmap.org
>> https://lists.openstreetmap.org/listinfo/tagging
>>
> _______________________________________________
> Tagging mailing list
> Tagging at openstreetmap.org
> https://lists.openstreetmap.org/listinfo/tagging
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/tagging/attachments/20181111/a7b84990/attachment-0001.html>


More information about the Tagging mailing list