Re: [sumo-user] Regarding Mesoscopic Actuated Traffic Light

[Jakob Erdmann <namdre.sumo@xxxxxxxxx>]

The documentation regarding option "--tls.default-type actuated" is in reference to the default microscopic simulation model.

If you use actuated traffic lights with meso, they will operate in 'static' mode (using their duration parameter instead of minDur,maxDur).

The reason behind this being that meso vehicle position are less precise than micro and therefore do not support regular induction loop outputs (as required by the actuated traffic lights).

Please note the sumo output "Warning: Traffic light type 'actuated' cannot be used in mesoscopic simulation. Using 'static' as fallback."

regards,

Jakob

Am Mo., 7. Juni 2021 um 16:07 Uhr schrieb Nandini Anandan <nandinianandan29@xxxxxxxxx>:

Respected Team,

SUMO Version: 1.9.2, operating system: Windows 10 64-bit.

Question: Why does the Mesoscopic simulation not support actuated traffic light?  but then it contradicts the statement, when we generate a network file and  give the option as --tls.default-type actuated.

Could you please let me know why it is not supported? and what type of simulation is done incase of  this option is used                 '--tls.default-type actuated'.

 

Awaiting for the response. Please help ASAP.

Best Regards,

Nandini Anand

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