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Re: [sumo-user] distance gap determination
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Dear Simon,
the FCD data is already sorted by the vehicle position on the edge. The "pos" value indicates the position along the given edge, where higher values indicate a more downstream position. So you can take the values of two subsequent rows to calculate what you weant. You'd have to get the vehicle length from the vehicle type definition to determine the net distance.
Best regards
Mirko
-----Original-Nachricht-----
Betreff: distance gap determination
Datum: 2023-11-01T08:34:22+0100
Von: "Simon Hailemichael" <simongeb145@xxxxxxxxx>
An: "Mirko Barthauer" <m.barthauer@xxxxxxxxxxx>
Dear Sir
My name is Simon. I am working on SUMO and I have generated FCD output which has ( X, Y , speed ,acceleration etc) .
However, I am facing a challenge in calculating the distance gap and time gap between the leading vehicle and the following vehicle. Could you please advise me on how to do this from the given data? I would appreciate your guidance and support. I have attached a sample screenshot of the output data for your reference.
--
Simon Michael
Road and Transport Engineer
Tell:+8613194998145
