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Provide means to model indirect left turns #4252

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leoluecken opened this issue Jun 19, 2018 · 1 comment

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@leoluecken
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commented Jun 19, 2018

This primarily concerns the situation where left turning bikes are crossing the junction in a two step process.
This requires some modifications in the heuristics to determine the conflict matrices of junction if the turning lane's shape has certain characteristics.
Also note that there are two intersection points with other left turning vehicles from the opposite direction.
Refs #4024

open issues:

  • automatically computing connection shape for indirect turning
  • assign another tlLinkIndex to the connection after the internal junction (new optional attribute linkIndex2, similar to crossings)
    • via xml input
    • with NETEDIT
@leoluecken

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commented Jun 26, 2018

An indirect left turning vehicle (bicycle) has to consider two green phases, one for the straight direction where its coming from and one (at the internal junction) for the straight direction of its destination.

leoluecken added a commit that referenced this issue Jun 26, 2018
namdre added a commit that referenced this issue Jun 27, 2018
namdre added a commit that referenced this issue Jun 27, 2018
namdre added a commit that referenced this issue Jun 28, 2018
namdre added a commit that referenced this issue Jun 28, 2018
namdre added a commit that referenced this issue Jun 28, 2018
namdre added a commit that referenced this issue Jul 1, 2018
namdre added a commit that referenced this issue Jul 25, 2018
fixed writing of invalid network on intersecting left turns where the…
… foe left turn does not have an internal junction. refs #4252

@namdre namdre added the c:bicycles label Aug 30, 2018

@palvarezlopez palvarezlopez added this to the 1.4.0 milestone Aug 14, 2019

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