Re: [sumo-user] Overlapping internal lanes when using 'endOffset' to move the stop line position

[Jakob E. <nam...@go...>]

Hello,
I'm afraid the problem you described cannot be avoid using the current
methodology. Avoidance of visual collisions on internal lanes from the
same edge happens only as long as one of the vehicles is still
partially on the original edge. Since in your case the internal lanes
share a long overlapping path this does not work. If you need to model
a stop line far in front of the intersection I would advise you to
create another "intersection" on the incoming edge with a traffic
light that is in sync with the actual intersection.
regards,
Jakob

2013/7/24 Atanasko Atanasov <ata...@gm...>:
> Hello,
>  I am student at TUM working on my master thesis. I am simulating
>  intersection traffic with different positions of the stop lines:
> http://i44.tinypic.com/9qwchu.jpg .
>  For that purpose I use the attrbiute 'endOffset' to move the end of the
> lane
>  backward/forward. I have notices that the internal lanes that connect
>  North entrance to West, South and East are overlapping in the area from
>  the stop line to the intersection and therefore, the vehicles driving on
>  these internal lanes (:C_11, :C_10) are not aware of each other and they
>  drive over each other. This happens especially because I modeled vehicle
>  stop for couple of seconds when in turns right (North to West). The stop
>  is made at position 0 on the lane that connects the central intersection
>  and West. Please check the attached screenshot
>
> Cheers
>
>
> --
> Atanasko Atanasov
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