Thanks a lot Michael. I will check on it. Regards. On Tue, Jan 23, 2018 at 8:24 PM, Michael Behrisch <o...@behrisch.de> wrote:
> Hi Dee, > I'm afraid you cannot ghave that automatically, you will need to move and > connect the lane manually in netedit. If moving the single lane to the > center already helps, you can set the spreadtype attribute instead of > moving maually but you will still need to set the connection. > > Best regards > Michael > > > Am 2018-01-22 23:22, schrieb Alan Dee: > >> Hi Michael, >> >> Thank you very much for the reply. Now I understand the reason why the >> vehicles disappear. >> I did as you mentioned, and it works fine. But I have another question >> now. >> >> What I did was add basically adding two edges. First edge contains two >> lanes ( index 0, 1). Then at the node with which that edge ends the next >> edge with a single lane (index 0) begins ( Please correct me if this is >> not >> what you advised). >> >> Once the network is built, the default behavior is, physically lane 1 of >> the first edge is straightly linked with lane 0, and lane 0 of the first >> edge is merged and ended at the node. Can I change this behavior to have >> this in other way around (i.e. lane 0 of the first edge is straightly >> linked with lane 0, and lane 1 of the first edge is merged and ended at >> the >> node) ? >> >> I know that vehicle flow can be changed by altering the connections. I am >> asking to change both geometry and vehicle flow together. >> >> Thanks, >> Dee. >> >> >> On Tue, Jan 23, 2018 at 7:05 AM, Michael Behrisch <o...@behrisch.de> >> wrote: >> >> Hi Dee, >>> you need to define a new edge when the number of lanes changes (or let >>> SUMO's netconvert do this, this is essentially what the split does). >>> Currently it is not possible for the lanes of the same edge to have >>> different lengths. The reason why the vehicles disappeared is that the >>> edge after the split has a new name and probably did not occur in your >>> route. >>> >>> Best regards, >>> Michael >>> >>> Am 22.01.2018 um 06:29 schrieb Alan Dee: >>> > Hello, >>> > >>> > I have a simple networks in which I need to do a merging lanes. >>> > >>> > There is a single edge, let say its length is 1000m. >>> > At 500m from the beginning, one lane should be merged with the other. >>> > >>> > I have tried the both following ways. >>> > >>> > 1. I tried setting a length of one lane to 500m, and the lane ends >>> with >>> > a clear cut at the defined point. Can this be considered as a >>> merge? >>> > 2. I tried the refining roads in sumo documentation >>> > <http://sumo.dlr.de/wiki/Networks/Building_Networks_ >>> from_own_XML-descriptions#Road_Segment_Refining>, >>> > but after the split point, the vehicles disappear from both lanes. >>> I >>> > am confused about what is happening. >>> > >>> > I am quite new to sumo and perhaps this might not be the correct way to >>> > do this. I did find a solution though I went through the documentation. >>> > I would appreciate if some can provide me an insight on this. >>> > >>> > Regards, >>> > Dee. >>> > >>> > >>> > _______________________________________________ >>> > sumo-user mailing list >>> > sumo-user@eclipse.org >>> > 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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