Resolved. Seems like SUMO doesn't work too well with left hand traffic. Everything worked fine immediately after I swapped all my roads to right-hand traffic.
> From: [email protected] > To: [email protected] > Date: Sun, 12 Oct 2014 16:53:23 +0800 > Subject: [sumo-user] Merging Junctions > > Hi everyone, > > I'm have trouble merging junctions from OpenStreetMaps. The problem is that > for my country, almost all the roads are drawn as 2 seperate 1-way roads > rather than 2 parallel roads. > > Whenever these roads meet at a junction, it ends up creating 4 separate > junction for each intersection and it will often result in un-realistic jams. > http://i.imgur.com/UQ2DoxH.png > > I've tried using the merge junction function in OSM, but it often creates > very weird junctions, and sometimes it doesn't merge some of the junctions at > all. > http://i.imgur.com/CDtN8LM.png > > I've tried modifying the map directly in OSM by merging all 4 nodes into one. > http://i.imgur.com/Y39eInd.png > > However I'm not sure if it works. When I run the simulation, I'll observe > that cars going straight will not proceed even though it is green light: > http://i.imgur.com/IfUSQNB.png > > Anyone has any solutions on how to solve the trouble of the junctions? Thanks > > ------------------------------------------------------------------------------ > Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer > Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports > Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper > Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer > http://p.sf.net/sfu/Zoho > _______________________________________________ > sumo-user mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/sumo-user ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://p.sf.net/sfu/Zoho _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
