Re: [sumo-user] E3 Detector XML showing "-1" on several detectors

[Jakob Erdmann <namdre.sumo@xxxxxxxxx>]

The relevant warning is " Vehicle ... arrived inside e3Detector". Example: e3_4 only covers two exit lanes but the vehicles may change lanes and thus leave the intersection on any of 5 or potentially 8 lanes.

Am Do., 16. Mai 2024 um 09:41 Uhr schrieb Mirko Barthauer via sumo-user <sumo-user@xxxxxxxxxxx>:

Hi Alex,

 

the problem is related to lane changes and where the vehicles are inserted. E3 detectors can count only those vehicles which have passed first a datEntry and then a datExit section. All others get discarded in the output. Please add more datEntry sections for each detector to cover all variants of entry and exit lane or define the departure lane (attribute departLane) explicitly so that vehicles don't have to change lane in the intersection approach.

 

Best regards

Mirko

 

 

 

 

-----Original-Nachricht-----

Betreff: [sumo-user] E3 Detector XML showing "-1" on several detectors

Datum: 2024-05-14T14:14:48+0200

Von: "alex david figueredo mora via sumo-user" <sumo-user@xxxxxxxxxxx>

An: "sumo-user@xxxxxxxxxxx" <sumo-user@xxxxxxxxxxx>

 

 

 

I created a simulation and places the detector in places I think it's logical plus their corresponding datEntry and datExit. The thing is that at several detectors I'm getting a whole line of -1, like no vehicle at all went through that detector, which is not the case on the simulation.

I am attaching the files I am using for the simulation to see if anyone is able to help. Maybe I am not placing things properly.

 



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