You could filter fcd output to make it more manageable - disable fcd-output for vehicles that never carry persons - disable fcd-output for persons that only walk - reduce frequency of fcd-output
Am Fr., 11. Sept. 2020 um 08:00 Uhr schrieb Tilg, Gabriel < gabriel.t...@tum.de>: > Hi Giuliana, > > > > thank you for your quick reply! > > > > Unfortunately, I forgot to mention that I need those average speeds for > certain time intervals (e.g. every 5-min). Then, your approach would only > be possible if I assume a constant speed along the route, correct? > > > > Best > > Gabriel > > > > -- > > Gabriel Tilg M.Sc. > > Tel. +49 89 289 23837 > > > > Lehrstuhl für Verkehrstechnik / Chair of traffic engineering and control > > Technische Universität München / Technical University of Munich > > > > *Von:* sumo-user-boun...@eclipse.org [mailto:sumo-user-boun...@eclipse.org] > *Im Auftrag von *maria.armell...@dlr.de > *Gesendet:* Donnerstag, 10. September 2020 18:57 > *An:* sumo-user@eclipse.org > *Betreff:* Re: [sumo-user] Average person speeds > > > > Hi Gabriel, > > > > have you tried with the trip-info output? See > https://sumo.dlr.de/docs/Simulation/Output/TripInfo.html. > > You can use the *routeLength* and * duration* parameters to calculate the > average speed. With the *vehicle *parameter you can check if the person > is riding a bus/car. > > > > Here you can find more information about the available outputs in sumo: > https://sumo.dlr.de/docs/Simulation/Output.html > > > > This is an example of the output for persons: > > <personinfo id="0" depart="20608.00" type="DEFAULT_PEDTYPE"> > > <walk depart="20608.00" departPos="0.00" arrival="20699.00" > arrivalPos="40.95" duration="91.00" routeLength="93.13" timeLoss="29.06" > maxSpeed="1.50"/> > > <*ride* waitingTime="7.00" *vehicle*="Schnellbus.0" > depart="20706.00" arrival="22115.00" arrivalPos="126.39" *duration*="1409.00" > *routeLength*="8616.78" timeLoss="837.18"/> > > <walk depart="22115.00" departPos="126.39" arrival="22121.00" > arrivalPos="118.90" duration="6.00" routeLength="7.49" timeLoss="1.02" > maxSpeed="1.50"/> > > <access stop="Denstorf_BV" duration="22.00" routeLength="30.71"/> > > <walk depart="22143.00" departPos="50.82" arrival="22174.00" > arrivalPos="10.00" duration="31.00" routeLength="40.82" timeLoss="3.85" > maxSpeed="1.50"/> > > </personinfo> > > > > Regards, > > Giuliana > > > > *From:* sumo-user-boun...@eclipse.org [ > mailto:sumo-user-boun...@eclipse.org <sumo-user-boun...@eclipse.org>] *On > Behalf Of *Tilg, Gabriel > *Sent:* Donnerstag, 10. September 2020 18:28 > *To:* sumo-user@eclipse.org > *Subject:* [sumo-user] Average person speeds > > > > Dear all, > > > > I am trying to calculate the average person speeds (if possible only when > they ride on a bus / are in a car) in the network without relying on FCD > (since these files are large, and parsing computationally costly in my use > case). > > > > I used the person-summary-output, but meanSpeeds are not provided. I also > tried to work with edge-based data, but only detectPersons=”walk” works (I > think). > > > > Any ideas are appreciated! > > > > Thanks and best regards, > > Gabriel > > > _______________________________________________ > sumo-user mailing list > sumo-user@eclipse.org > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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