[GraphHopper] Does Graphhopper merge ways with equal flags and name?

John Zhao johnthu at gmail.com
Tue Jun 2 19:53:01 UTC 2015


Hi,

Have you made a experiment to count the number of 2 degree nodes with the
equal flags and name in OSM?
And then we can know how many edges we can save.

I doubt this should be not too much for OSM.

*Best Regards,*
*ZhiQiang ZHAO*

On Tue, Jun 2, 2015 at 11:59 AM, Jan Torben Heuer <jan at komoot.de> wrote:

> Hi,
>
> Can Graphhopper merge two ways with equal flags and name if there is no
> intersection between them (no third way connected)?
>
> I would like to create a very reduces graph with only few edges. What
> would be the easiest way to achieve it? I think I would have to disable the
> nameIndex for instance.
>
> Thanks,
>
> Jan
>
>
>
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