If you recreate the roundabout you can change the radius at will and if the radius is large enough the warnings will disappear. However this would not reflect the real-world geometry. The root cause is the wrong number of lanes which is even easier to fix in netedit.
Am Mi., 6. März 2024 um 16:23 Uhr schrieb fereshte jafari via sumo-user < sumo-user@eclipse.org>: > Thanks for your response. What about the warnings of the roundabouts? Do > you confirm removing this roundabout and recreating it as explained here > (Converting an intersection into a roundabout)? > https://sumo.dlr.de/docs/Netedit/neteditUsageExamples.html > > warnings: > Warning: Found sharp turn with radius 7.94 at the start of edge > '-23537059'. > Warning: Found sharp turn with radius 8.65 at the end of edge '-23537059'. > Warning: Found sharp turn with radius 8.26 at the start of edge > '1149894368'. > Warning: Found sharp turn with radius 7.71 at the end of edge '1149894370'. > Warning: Found sharp turn with radius 8.65 at the start of edge '23537059'. > Warning: Found sharp turn with radius 7.94 at the end of edge '23537059'. > Warning: Found sharp turn with radius 6.36 at the end of edge '859481424'. > Warning: Found sharp turn with radius 4.04 at the start of edge > '893710466'. > > Regards, > Fereshteh > > On Wed, Mar 6, 2024 at 2:31 PM Mirko Barthauer <m.bartha...@t-online.de> > wrote: > >> I cannot see the connections but those messages may be normal, as by >> default netconvert <https://sumo.dlr.de/docs/netconvert.html#junctions> >> will reduce the allowed speed inside intersections depending on the >> curvature. Please look at the options *--junctions.limit-turn-speed *and >> *--junctions.limit-turn-speed.min-angle*. >> >> >> >> Best regards >> >> Mirko >> >> >> >> >> >> >> >> >> >> -----Original-Nachricht----- >> >> Betreff: [sumo-user] Resolve network warnings >> >> Datum: 2024-03-06T14:49:47+0100 >> >> Von: "fereshte jafari via sumo-user" <sumo-user@eclipse.org> >> >> An: "Sumo project User discussions" <sumo-user@eclipse.org> >> >> >> >> >> >> >> Hello! >> >> I am facing many warnings in my network. Several of them related to a >> roundabout as shown in the picture below: >> [image: Screenshot 2024-03-06 at 13.36.47.png] >> I am thinking about removing this roundabout and recreating it as >> explained here (Converting an intersection into a roundabout): >> https://sumo.dlr.de/docs/Netedit/neteditUsageExamples.html But I am not >> sure if it is the best solution. >> >> Beside that, I also have the below warnings: >> Warning: Speed of straight connection '-604070588_1->-33040725_1' reduced >> by 7.28 due to turning radius of 20.06 (length=7.15, angle=36.28). >> Warning: Speed of straight connection '33040725_0->604070588_0' reduced >> by 5.53 due to turning radius of 27.30 (length=9.84, angle=36.28). >> Warning: Speed of straight connection '33040725_1->604070588_1' reduced >> by 6.14 due to turning radius of 24.65 (length=8.86, angle=36.28). >> Warning: Speed of straight connection '713933105_1->604070587_1' reduced >> by 6.08 due to turning radius of 24.89 (length=11.41, angle=42.13). >> Warning: Speed of straight connection '-604070587_0->-713933105_0' >> reduced by 7.63 due to turning radius of 18.73 (length=8.49, angle=42.13). >> >> By clicking on them it does not go to the warning place on the network >> and I have no idea on how to get rid of them. >> >> Any ideas and suggestions would be appreciated. >> >> >> -- >> *Sincerely,* >> *Fereshteh Jafari Shahdani* >> *PhD candidate, Dep. of Civil Engineering* >> *ISISE - University of Minho* >> >> >> >> > > > -- > *Sincerely,* > *Fereshteh Jafari Shahdani* > *PhD candidate, Dep. of Civil Engineering* > *ISISE - University of Minho* > _______________________________________________ > sumo-user mailing list > sumo-user@eclipse.org > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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