Re: [sumo-user] Implementing vehicle queue detection and position of vehicle

[Jakob E. <nam...@go...>]

Hello,
your findings are correct on all 3 points.
Regarding vehicle positions you can use TraCI but if you do not need online
data, the fcd-output can be used as well:
http://sumo.dlr.de/wiki/Simulation/Output/FCDOutput
We then provide a python tool for converting it's xml output into various
other formats: http://sumo.dlr.de/wiki/Tools/TraceExporter

regards,
Jakob


2017-01-16 21:47 GMT+01:00 Mite Ristovski <mit...@ho...>:

> Hi,
>
> - For my thesis I should implement sensors that simulate cameras that
> count the number of vehicles on a lane in front of a traffic light. But
> I noticed that
> http://www.sumo.dlr.de/wiki/Simulation/Output/Lanearea_Detectors_(E2) is
> doing the same thing.
> - Another thing I'm supposed to implement is to store the position of
> each vehicle in a file in JSON format. I see also getting the position
> of the vehicles is implemented within TraCI.
> - The third feature I should implement is, controlling the traffic
> lights on a running simulation. But I can see that also this is a
> feature available in TraCI.
>
> Can someone confirm that my findings are correct so I don't waste more
> time trying to implement existing features.
> In case I'm wrong can you give me some pointers as to where I start.
>
> Thank you!
>
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