[GraphHopper] Zero distance calculated
Peter
graphhopper at gmx.de
Fri Sep 12 06:26:58 UTC 2014
Hey Alexander,
please try the following:
* make sure GHResponse does not contain errors (hasErrors) or are you
using the low level API?
* try RAM_STORE
Did you somehow modified the routing data or weighting?
Regards,
Peter.
On 12.09.2014 07:40, Alexander Cherepanov wrote:
> Have a good day!
>
> We use GraphHopper 0.3 and these configuration for prepare data:
>
> graph.dataaccess=MMAP_STORE_SYNC
> index.highResolution=500
> prepare.chShortcuts=fastest
> osmreader.wayPointMaxDistance=1
> osmreader.acceptWay=CAR
> routing.defaultAlgorithm=dijkstrabi
>
> and we get distance equal zero for some point pairs. For example:
> 1. From 56.84413500, 60.61687200 to 56.82797741,60.63850385
> 2. From 56.76857000,60.68577400 to 56.83251327,60.59686418
> and many others.
>
> But if we check that points over https://graphhopper.com/maps/ then we get real values.
> How we doing wrong?
> What we should do for correct that problem?
>
> Alexander Cherepanov.
>
>
>
>
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