Hi Jakob, Thank you very much for helping! I appreciate it.
Have a good day and stay safe! Sincerely, Dayuan ———— Dayuan(Neil) Tan UMBC > On Sep 21, 2020, at 05:57, Jakob Erdmann <[email protected]> wrote: > > Generally, you will have to perform a recursive search in the road network > since there may be multiple edges between adjacent tls even if they are in > close proximity (due to changes in lane number of speed). You can use sumolib > to traverse the network graph: https://sumo.dlr.de/docs/Tools/Sumolib.html > <https://sumo.dlr.de/docs/Tools/Sumolib.html> > > regards, > Ja > > Am Mo., 21. Sept. 2020 um 03:50 Uhr schrieb Dayuan Tan <[email protected] > <mailto:[email protected]>>: > BTW: My stupid solution: > > Let's call this TL as TL1. Assume it's crossroads. It has four nearby TLs > which are TL_E, TL_N, TL_W, TL_S. > > 1, get TL1’s edges E1, E2, E3, E4, > 2, then get that edge E1's connected TLs. Usually an edge has two TLs. So one > will be TL1 and another one is that nearby TL we want. > 3, repeat for E2, E3, E4. > > But this is just so redundant. Any other better idea? > Thank you very much! > > > > > ———— > Dayuan(Neil) Tan > UMBC > > > >> On Sep 20, 2020, at 21:36, Dayuan Tan <[email protected] >> <mailto:[email protected]>> wrote: >> >> Dear all, >> >> Hope everything goes well! >> >> Could you help to tell me how to get a TL's nearby TLs? >> Usually a Traffic Light has 4 nearby TLs in most city road net, but how to >> get the IDs of those 4 TLs? >> Any idea or suggestion? >> >> Thank you very much in advance! Any reply will be appreciated! >> >> Have a good day and stay safe! >> >> >> Sincerely, >> Dayuan >> >> >> >> ———— >> Dayuan(Neil) Tan >> UMBC >> >> >> > > _______________________________________________ > sumo-user mailing list > [email protected] <mailto:[email protected]> > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > <https://www.eclipse.org/mailman/listinfo/sumo-user> > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user
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