SUMO requires edges but you can use TraCI or sumolib to convert between x,y coordinates (or lon,lat coordinates) and edges. See http://sumo.dlr.de/wiki/TraCI/Interfacing_TraCI_from_Python#coordinate_transformations http://sumo.dlr.de/wiki/Tools/Sumolib#locate_nearby_edges_based_on_the_geo-coordinate
Am Fr., 9. Nov. 2018 um 11:40 Uhr schrieb Alex Cerioni < [email protected]>: > Ok, > but the attribute 'via' requires a list of edges. Can that be done by > defying a list of <poi> with specific x and y coordinates? > Is there a script wich does that automatically instead of writing it by > hand for each trip? > Thank you. Regards, > Alex > ------------------------------ > *Da:* [email protected] <[email protected]> per > conto di Jakob Erdmann <[email protected]> > *Inviato:* martedì 6 novembre 2018 14:42 > *A:* Sumo project User discussions > *Oggetto:* Re: [sumo-user] Calculate routes dynamically by POIs > > Hello, > the <trip> element supports attribute 'via' to specify a list of > intermediate edges that must be used between 'from' and 'to'-edge. See > http://sumo.dlr.de/wiki/Definition_of_Vehicles,_Vehicle_Types,_and_Routes#Incomplete_Routes_.28trips_and_flows.29 > regards, > Jakob > > Am Di., 6. Nov. 2018 um 14:04 Uhr schrieb Alex Cerioni < > [email protected]>: > > Hello everyone, > I am interested on building a scenario where vehicles route from a > specific Point of Interest to another with a percentage, to define a sort > of daily routine. > For example a vehicle can have 5 POIs : "HOME", "WORK", "MARKET", "GYM", > "RESTAURANT". > The routine for this vehicle is departing from "HOME" to "WORK", parking > at "WORK" for a time and than decide randomly the next POI to travel to, > parking there and repeating this until he returns back to "HOME". > I suppose the dynamic random decision can be made with TraCI, but in the > beginning I would like to know if there is a way to define a specific route > for a vehicle specifying a list of POIs (maybe in a different file) where > the route must go through. > > Best regards! > AC > _______________________________________________ > sumo-user mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://www.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://www.eclipse.org/mailman/listinfo/sumo-user >
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