[Routing] Fast Routing Engine - State of Play

[Marcus Wolschon]

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Am 01.04.2010 17:09, schrieb Dennis Luxen:
>> Is it possible to return tripels of NodeID+WayID+NodeID instead
>> if lat+lon from this engine or are it´s internal datastructures
>> too far from the original map?
>
> That's certainly possible, but memory consumption might rise. The
> NodeIDs are already present. The WayIDs are currently thrown away
> at preprocessing. Keeping them in memory as well takes up some
> space. I think it will be bearable.
>
> On the other hand, the ID of the way can be easily queried from
> the original data, since source and target node of each segment is
> already known. I put this feature on the todo list.
>


Thanks. :)
If that was possible then I could very easily add it as another
IRouteFinder -plugin
to Traveling Salesman and the existing other plugins would take care
of driving-instructions, ...

Marcus
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