If the point of interest is an actual POI or some other simulation objects supported by TraCI then you can use the 'subscribeContext' function to efficiently retrieve objects of a specified type (e.g. cars) in a specified radius. See http://sumo.dlr.de/wiki/TraCI/Object_Context_Subscription Note, that you can add POIs via TraCI.
regards, Jakob 2018-07-25 13:02 GMT+02:00 Stefano Niero <[email protected]>: > Sorry for the disturb, I solved the problem the other way around: > calculating the distance for each car from my point of interest and if this > distance is below a certain radius the vehicle is added to the list. If you > have faster solutions they are still welcome. > > > > Stefano > > > > *Da:* Stefano Niero > *Inviato:* 25 July 2018 11:11 > *A:* 'Sumo project User discussions' <[email protected]> > *Oggetto:* Locating cars around certain coordinates > > > > Hi, > > I was wondering whether it was possible, given x and y coordinates and the > radius, to have a list of all the vehicles within the circumference > described. > > > > Best Regards > > Stefano > > > > _______________________________________________ > 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
