Re: [Talk-GB] No Through Road Ahead

2019-12-19 Thread Dave F via Talk-GB 
The advice to tag the tight corner is correct. There's no requirement to 
tag the whole road as any router/sat nav worth their salt should search 
well ahead for any such restrictions.


Are there chevron signs at the corner?

You can always map the actual sign, but personally I don't bother as 
I've yet to see how any routers can make use of it.


Cheers
DaveF


On 19/12/2019 14:06, Martin Wynne wrote:

How to tag this road?

 https://goo.gl/maps/B4kUxoR83ej9JXWQ8

There is no actual barrier, just a very sharp corner.

Thanks.

Martin.

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Re: [Talk-GB] No Through Road Ahead

2019-12-19 Thread Paul Berry 
I think it's 13 metres, according to:
https://www.highwaycodeuk.co.uk/vehicle-markings.html (these markings
replaced the old "LONG VEHICLE" plates that were mandated; I presume they
correspond to mentions of "long vehicles" on road signage too).

I wait to be corrected however.

Regards,
*Paul*

On Thu, 19 Dec 2019 at 14:35, Peter Neale via Talk-GB <
talk-gb@openstreetmap.org> wrote:

> I can see the logic of placing the restriction on the bend, but how long
> is a "long vehicle"?
>
> Is there an official definition?
>
> Peter
>
> Sent from Yahoo Mail on Android
> 
>
> On Thu, 19 Dec 2019 at 14:30, SK53
>  wrote:
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Re: [Talk-GB] No Through Road Ahead

2019-12-19 Thread Peter Neale via Talk-GB 
I can see the logic of placing the restriction on the bend, but how long is a 
"long vehicle"?
Is there an official definition?
Peter

Sent from Yahoo Mail on Android 
 
  On Thu, 19 Dec 2019 at 14:30, SK53 wrote:   
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Re: [Talk-GB] No Through Road Ahead

2019-12-19 Thread David Woolley 

On 19/12/2019 14:06, Martin Wynne wrote:

How to tag this road?

https://goo.gl/maps/B4kUxoR83ej9JXWQ8

There is no actual barrier, just a very sharp corner.


You tag the corner, not the road, as the sign is only advisory.

Unfortunately, I suspect the current tagging scheme may have difficulty 
encoding the turning circle restriction, especially in a way that 
routers understand.


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Re: [Talk-GB] No Through Road Ahead

2019-12-19 Thread SK53 
I would model this with some kind of restriction: presumably maxlength on
the sharp bend.

Jerry

On Thu, 19 Dec 2019 at 14:07, Martin Wynne  wrote:

> How to tag this road?
>
>   https://goo.gl/maps/B4kUxoR83ej9JXWQ8
>
> There is no actual barrier, just a very sharp corner.
>
> Thanks.
>
> Martin.
>
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[Talk-GB] No Through Road Ahead

2019-12-19 Thread Martin Wynne 

How to tag this road?

 https://goo.gl/maps/B4kUxoR83ej9JXWQ8

There is no actual barrier, just a very sharp corner.

Thanks.

Martin.

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