31.08.2018, 16:23
I've made further experiments: with a 64-Bit Java VM, the memory limit is not 1 GByte but 4 GByte and this makes both BRouter and GraphHopper happy: they both worked fine on my machine.
Please don't download https://download.geofabrik.de/europe-latest.osm.pbf since if the 2 GByte alps-latest.osm.pbf cannot be extracted then the 18 GByte europe-latest.osm.pbf won't work either.
So to solve the problem you need to use a 64-Bit Java VM and give RouteConverter more memory.
Please don't download https://download.geofabrik.de/europe-latest.osm.pbf since if the 2 GByte alps-latest.osm.pbf cannot be extracted then the 18 GByte europe-latest.osm.pbf won't work either.
So to solve the problem you need to use a 64-Bit Java VM and give RouteConverter more memory.
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Christian
Christian