Hello, If the spatial error in your GPS data is low, you can use TraCI to perform this mapping you can convert lon,lot to edge,pos using traci.simulation.convertRoad(x,y,geo=True) However, if the mapping is ambiguous there are more sophisticated algorithms to select the most plausible road. see http://elib.dlr.de/93676
regards, Jakob 2017-01-28 22:52 GMT+01:00 mima Line <[email protected]>: > Hi Sumo user, > > > I would like to map match a big dataset of GPS trajectory with SUMO to get > as a final output the set of edges traversed by each vehicle, all what I > have is the OSM map and GPS trajectories > > > I see that I can import the OSM file and convert it to .net file but i > wondered if snapping GPS trips is possible with SUMO > > > Thanks in advance > > > Best regard > ------------------------------------------------------------ > ------------------ > Check out the vibrant tech community on one of the world's most > engaging tech sites, SlashDot.org! http://sdm.link/slashdot > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
