"The question is what the final purpose is." Custom routing (more complicated than just finding route from A to B).
"For smaller scale graph stuff i am using postgis with the osmosis schema" Can you give example how it is done (code/documentation)? "not on a per country size." For start it would be city-sized data, I am not interested in processing data for entire planet. It would be anyway routing for bicycle/pedestrians so range is limited. 2015-03-23 8:23 GMT+01:00 Florian Lohoff <[email protected]>: > > 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! > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.10 (GNU/Linux) > > iQIVAwUBVQ+/WJDdQSDLCfIvAQoUxA//QNkWtDWcFoU7XnsJPlMtPhSGA1nrDmkG > DdAh5PFKd27UM61YO6t9Emvzjwah93pxM2qkNegoLWY+rkh3s5fckBTi6WcevR9k > Ubvzq01TShrgxJefhle3sY3MbFqM4whh5W/60LTTi3gAYqzGZimN5n2AuYLZ+z6W > vnuR/E8Sri2W4/xyYd/HyEecu4B4+t+3NBYOZzaK9kU/FN3bEsFRnKmABjpbxiDo > u7oy8/Ge/D49DWu4FF1N4Dvt5jKKVuAzkVNI3b3nMH+PfSmRexECnUmz+XNUnkqZ > bjchttkKFXt0dFWu3SmJMdskj3ViiEgzGT2IRbh+67ep83bwEIO1zATdEb/g76xT > Kh505usdra4yuGipNQV4qN3k+5yWrk1JJMGp78SxtjPoqj53SZHUIrmiHVQYgBcm > 7YelzYMSAVtWDBt71K9iDEBT81kn9vYW1aEDyHMmW7xOig3VV0wlqU9m/G5Q3SqA > If12u0GIFWvqSe6ZWl9qjV0zIErnw94t/VG02kpzbv+s6k/FzuHgWnA6VJIz4xip > 83dHgHMLVEexx44qsFNtze2si4NNSUlzEo+HvAp+OJRkuiqxuAmtAcakv9wo9tAE > Wdr/gO+jeTrFPCwkNn4cADIuMmfhYPS+GtZxs1B+ORPpZclWr8srtnWSgYc8bjit > nGvIXrdlmhg= > =Tr7K > -----END PGP SIGNATURE----- > >
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