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Re: [sumo-dev] Lane Area Detector output data clarification
  • From: Desu Venkata Manikanta <manikanta.desu@xxxxxxx>
  • Date: Fri, 17 Nov 2023 17:48:47 +0000
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  • Thread-topic: [sumo-dev] Lane Area Detector output data clarification

TCS Confidential


Thank you, Mirko, for your detailed explanation. Instead of relying on edgeData output for density, we can calculate density as inverse of spacing between the vehicles right. How to get the average spacing of vehicles using traci or any other ways in python?

Please correct me if i am wrong.

Regards
Manikanta

TCS Confidential


From: Mirko Barthauer <m.barthauer@xxxxxxxxxxx>
Sent: Friday, November 17, 2023 8:02 PM
To: sumo developer discussions <sumo-dev@xxxxxxxxxxx>; Desu Venkata Manikanta via sumo-dev <sumo-dev@xxxxxxxxxxx>
Cc: Desu Venkata Manikanta <manikanta.desu@xxxxxxx>
Subject: AW: [sumo-dev] Lane Area Detector output data clarification
 
External Email : Be cautious while opening any links or attachments.

No need to send the same question twice. Here are our advices for fundamental diagrams. Essentially you need to capture multiple densities and speeds to fill the diagram with data points. Break-down is done by creating a bottleneck (speed or lane reduction, lane change events etc...).

 

Best regards

Mirko

 

 

 

 

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

Betreff: [sumo-dev] Lane Area Detector output data clarification

Datum: 2023-11-17T11:43:45+0100

Von: "Desu Venkata Manikanta via sumo-dev" <sumo-dev@xxxxxxxxxxx>

An: "Desu Venkata Manikanta via sumo-dev" <sumo-dev@xxxxxxxxxxx>

 

 

 

TCS Confidential


Hi Team,
 
 For plotting the macroscopic flow diagrams, I need flow rate, speed and density values right. How will I get those from Lane Area Detectors or from the simulation. How to derive the above parameters. Please suggest any alternatives for the above scenario to make it more realistic.
 
Regards
Manikanta

TCS Confidential

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