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[sumo-user] Request for Traffic Signal Position and State Information in SUMO
  • From: Manohara C V <manohara.cv@xxxxxxxxxxxxxxxxxxx>
  • Date: Tue, 20 May 2025 12:02:03 +0000
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  • Thread-topic: Request for Traffic Signal Position and State Information in SUMO
Dear SUMO Team,
I am currently working on a  integration project and would like to retrieve the exact physical positions of traffic signals corresponding to indices 0, 1, 2, and 3 within a TLS (traffic light system), rather than referring only to the common tls_id.
Could you please guide me on how to obtain the positional coordinates of these individual signals? Additionally, I would like to extract their associated state values (e.g., red, yellow, green) during the simulation for visualization purposes.
If there is any documentation or article that already covers this, I would appreciate it if you could share the reference.


traci_tutorial_tls.png

Thanks & Regards,

Manohara C V

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