[GraphHopper] Version incompatibility
Peter
graphhopper at gmx.de
Fri Oct 10 11:53:16 UTC 2014
Hi Christian,
that is strange. v0.3 should indeed produce the necessary files for the
nutiteq example, or are you using v0.2 somehow to generate the files?
Another way around this problem is to package the Nutiteq example on
your own with GraphHopper 0.3
Regards,
Peter.
BTW: thanks emux et al for answering!
On 10.10.2014 09:30, Christian Doerr wrote:
>
> Hello,
>
> I am using GraphHopper as part of Nutiteq's SDK for offline maps on
> Android, and I have been running into issues with version
> incompatibilities of the nodes and edge files Graphhopper generates.
> My question is which version of GraphHopper I should use to generate a
> gh-package with the following version numbers:
>
> graph.dimension=2
> nodes.version=3
> edges.version=5
> geometry.version=3
> locationIndex.version=2
> nameIndex.version=2
>
>
> Nutiteq says they have generated their example with Graphhopper v0.3,
> when I do this the node file is in version 2, instead of version 3,
> which throws an error in the SDK. Also, the other files are in
> versions too early:
>
> nodes.version=2
> edges.version=4
> geometry.version=2
> locationIndex.version=2
> nameIndex.version=2
>
>
> When I try GraphHopper v0.4, an exception get thrown in the load()
> function of GraphHopper
> (https://github.com/nutiteq/hellomap3d/blob/master/AdvancedMap3D/src/main/java/com/nutiteq/advancedmap/activity/GraphhopperRouteActivity.java),
> as the version of the edges (7) is too new and unexpected:
> graph.dimension=2
> nodes.version=3
> edges.version=7
> geometry.version=3
> locationIndex.version=2
> nameIndex.version=2
>
> I have not been able to find a release between 0.3 and 0.4, at which
> point in the development was the version of the files changed so that
> I can work from that version in the github repo? Would there be an
> easier way to generate a gh package with the versions numbers above
> which the SDK expects?
>
> Thank you very much in advance,
>
> Christian
>
>
>
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> GraphHopper at openstreetmap.org
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