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2.Project-OSRM / osrm-backendOpen Source Routing Machine - C++ backendosrmcppc-plus-plusroutingrouting-enginemap-matching+5 moreC++BSD-2-CLAUSE8.2K total4K forks+15 starsfrom 8,175 · score 2.77
3.pgRouting / pgroutingRepository contains pgRouting library. Development branch is "develop", stable branch is "master"postgispostgresql-extensionroutingspatial-analysisnetwork-analysisosgeoC++GPL-2.01.4K total406 forks+3 starsfrom 1,444 · score 1.39
4.motis-project / motismultimodal routing, geocoding, and map tilesroutingrouting-enginegtfsintermodalreal-timemobility+14 moreC++MIT622 total176 forks+3 starsfrom 619 · score 1.39
5.fzi-forschungszentrum-informatik / Lanelet2Map handling framework for automated drivingC++BSD-3-CLAUSE972 total366 forks+1 starsfrom 971 · score 0.69