Hi Jakob, And how do you know when an intersection has multiple edges? So better than isStopped, is to use if speed is below some small value, that would mean that is stopped then or waiting at an intersection, right?
Best regards, José On Tue, 24 Jul 2018 at 15:34, Jakob Erdmann <[email protected]> wrote: > Hello, > this approach is possible. > You should probably continue across multiple edges until hitting a "real" > intersection (one with multiple edges). > Note, that isStopped only returns true for scheduled stops. Vehicles that > are waiting at an intersection can only be detected by having speed 0 > > regards, > Jakob > > 2018-07-24 16:30 GMT+02:00 Jose Monreal Bailey <[email protected]>: > >> Hi everyone, >> >> I want to calculate the number of vehicles I have in front of a certain >> vehicle, this to calculate the number of vehicles moving and standing in >> front of a vehicle. >> >> I was thinking in using getLeader, to get all the vehicles in front, but >> this only returns one vehicle id. >> What would be the best approach to calculate a standing queue of vehicles? >> Iterate in the edge until there is no leader in that edge? >> >> And to get the number of vehicles standing and moving, I was thinking in >> using for each of the leaders returned, isStopped to get the number of >> vehicles that are stopped and wich are not. >> >> Is this the best approach, or would you recommend something better to do? >> >> Best regards, >> José >> >> _______________________________________________ >> sumo-user mailing list >> [email protected] >> To change your delivery options, retrieve your password, or unsubscribe >> from this list, visit >> https://dev.eclipse.org/mailman/listinfo/sumo-user >> >> > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://dev.eclipse.org/mailman/listinfo/sumo-user >
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