Hi, On Sun, Mar 22, 2015 at 04:56:32PM +0100, Mateusz Konieczny wrote: > I am looking for library that is processing OSM data into routing graph. > This graph will be later processed by my program so tight integration with > existing routing engine is unneeded and unwanted. > > I am hoping that I will be able to reuse already existing code that is > supporting relation restrictions, access tags etc. > > It is not necessary that it is high performance, simplicity and small > line count would be preferable. > > Is there some obvious solution? From what I found OSRM and > OpenTripPlanner are promising. In case of OSRM "Project OSRM is a stack > of high-performance tools" is quite scary. With OpenTripPlanner I am > unsure whatever > https://github.com/opentripplanner/OpenTripPlanner/wiki/GraphBuilder > is tightly coupled to other parts of application or is it something > that is generally usable.
The question is what the final purpose is. For smaller scale graph stuff i am using postgis with the osmosis schema. I am grabbing all ways and then splitting ways at junctions etc so in the end you get a graph (which i am solving as a steiner tree). Takes some seconds. This works pretty well but most likely not on a per country size. Flo -- Florian Lohoff [email protected] We need to self-defense - GnuPG/PGP enable your email today!
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