Hi, Michael
Thanks for your information. Indeed I need individual speeds for vehicles which travel along a specific road consisted of several edges. I checked the usage of traci and found that I can get vehicle_ids and mean speed by TraCI/Lane Area Detector Value Retrieval. But I still need further information of each vehicle of them. TraCI/Vehicle Value Retrieval with vehicle_ids above may contribute to this but still, there are too many vehicles to count, which makes it a inefficient solution. Is there some ways to directly obtain every vehicle’s speed and position along with a specific road? Best, Sean 发自 Windows 邮件 发件人: Michael Behrisch 发送时间: 2015年7月9日, 星期四 16:47 收件人: [email protected] Hi, Am 2015-07-09 09:22, schrieb Jetze Baumfalk: > You can use TraCI and lane detectors for this. See > http://sumo.dlr.de/wiki/TraCI/Lane_Area_Detector_Value_Retrieval and > http://sumo.dlr.de/wiki/Simulation/Output/Lanearea_Detectors_(E2). > > Maybe this can also be done with just Lane Detectors and without TraCI, > but > I'm not sure about that. It depends on whether you need individual speeds for all vehicles or the aggregated value. For the former you will need traci or filter the netstate dump or the fcd output. There is also the traceExporter which can filter by time and region. http://sumo.dlr.de/wiki/Tools/TraceExporter#Processing_Options Regards, Michael ------------------------------------------------------------------------------ Don't Limit Your Business. Reach for the Cloud. GigeNET's Cloud Solutions provide you with the tools and support that you need to offload your IT needs and focus on growing your business. Configured For All Businesses. Start Your Cloud Today. https://www.gigenetcloud.com/ _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user ------------------------------------------------------------------------------ _______________________________________________ sumo-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sumo-user
