[mkgmap-dev] vehicles in restriction relations

Tue Apr 1 21:18:52 BST 2014

Hi Paco,

I see no problem here.
It is up to you to set the speed class of a road, or you can use 
the link-pois-to-ways option to lower the speed at every traffic light
or other traffic signs which have an influence on the avg. speed.
I don't know if the Garmin algo calculates extra time for each crossing
or left turn (or right turn in drive-on-left countries).

Gerd

paco.tyson wrote
> Hi Gerd,
> 
> Selon Gerd Petermann &lt;

> gpetermann_muenchen@

> &gt;:
> 
>> AFAIK the img format doesn't contain any kind of traffic light.
> Too bad.
> It's a pity because traffic lights can have a big impact on the total
> average
> speed. When you've got a traffic light every 150 m on average (i.e. inner
> Paris), it's worth taking a detour to avoid them. Longer but quicker.
> 
> 
>> I think this is not needed, as it only influences the avg. speed.
> 
> Well, if it influences the moving speed, it's meaningful when routing with
> "fastest route" setting, isn't it ?
> On average, a right turn would take a fraction of time compared to a
> straight or
> left turn.
> 
> 
>> BTW: In Germany we have a green arrow which allows right turn after
>> stopping
>> and giving way.
> 
> Same here.
> 
>> It is often misunderstood to be something like a "ignore red light" sign.
>>
>> Gerd
>>
> 
> 
> _______________________________________________
> mkgmap-dev mailing list

> mkgmap-dev at .org

> http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev

--
View this message in context: http://gis.19327.n5.nabble.com/vehicles-in-restriction-relations-tp5801618p5801899.html
Sent from the Mkgmap Development mailing list archive at Nabble.com.