[GraphHopper] maximun speed on street

Peter graphhopper at gmx.de
Wed Jul 15 13:38:12 UTC 2015


Hi Laura,

on import we parse the maximum speed but store max_speed*0.9 to the edge
and also guess the speed from the highway type if no max speed tag.
But you can store the max speed to the flags or additional datastructure
with a customized flag encoder for example.

Kind Regards,
Peter

On 14.07.2015 14:24, Laura Barroso wrote:
> Hello:
> I’m currently giving the current velocity of the user when is on the route
> calculated for graphhopper. I know that graphhopper has to know the
> maximum velocity of the streets, my questions is how can I use it? Is
> there any interface that I can use to load it???? I want to guide the user
> not only about the path that he has to take, but the velocity that he
> should have in order to tell him when he is going to slow or to fast…Any
> thoughts on this will be appreciated it.
> Greetings.
>
>
>
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