Is remove_short_arcs v4.patch also needed? Because the Fix Routing_patch_v1 doesn't fully solve it for me. Now I can route along that previously broken stretch of road. But I still cannot route from it to another road. Or route from it to somewhere else. Also there seems to be a huge bug about relations now. They appear all over the place now! So beware, this patch is not suitable for productive use! On 04.02.2013 10:45, GerdP wrote:
Hi,
with r2448 the removeShortArcs routine was no longer applied to non-routable ways. This increased the possibility that an invalid line passes all filters but finally is not written to the RGN file while still increasing the subdivision lineNumber. This breaks routing in some case.
Attached patch adds a check to the final filter to avoid that.
fix_routing_v1.patch <http://gis.19327.n5.nabble.com/file/n5747979/fix_routing_v1.patch>
@Steve: It would also be possible to create a new filter for that, but this would mean that we duplicate most of the code in LinePreparer. I don't know if this would be better.
Ciao, Gerd
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