Hello all, suppose I have a signalized intersection, and wish to know the delay caused by the traffic light, what would be a good approach?
Currently I do this: * place e3-detectors with entries before the intersection, and exits after the intersection o side note: this leads to warnings in SUMO cause I place entries/exits of traffic that is diverging from or converging to a single lane on that lane; SUMO shows a lot of warnings, telling me about vehicles that only entered or left the e3 detector. is it bad practice to place e3 detectors this way? * collect data (can the 15 min default interval be changed?) * then use meanTimeLoss * vehicleSum as the total delay that occured for a given route over the intersection during the given interval Is this a viable approach? Will it correctly estimate the delay caused by the traffic lights? A few specific questions: * am I right to assume that only vehicles that entered _and_ left the e3 detector will be counted in "vehicleSum"? (and time loss...) * should I take into account "meanTimeLossWithin"? or will "meanTimeLoss" for the next interval reflect the "time loss within" from the previous round? currently I am assuming the latter. Thanks for any thoughts and tips! Greets, Menno van der Woude CodingConnected e.U. (Wien - Österreich) E me...@codingconnected.eu W www.codingconnected.eu
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