ShortestPath Function including lanechange doesn't work

[eonsoo1]

Hello Everyone!

I have a question about shortestpath function.

I have a carla Town map osm file. So I apply shortestpath function to this map.
but you know? It's only applied to the connected lanelet. I mean, it doesn't work from lanelet1 to lanelet2.
I tried changing middle Line's attribute between them. but shortestpath still doesn't work,,,

Why doesn't the shortest path function from lanelet 1 to lanelet 2 apply when the subtype of the middle lane between the two lanes is dashed and the type is Line_thin? I understand that this function also applies to lane changes. Please Help me,,,,,

[github-actions]

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[poggenhans]

Hi @eonsoo1, without code example it is hard to give you an answer. If both lanelets are aligned (i.e. point in the same direction), drivable and there is a dashed line separating them, lanelet2 should find a path.