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Exporting street path

Question asked by jvatcmu on Oct 13, 2014

Is there a way to export the coordinates of the centerline of a street? I am using city engine to create a scenario for the open-source driving simulator OpenDS. The centerline will be used to calculate and ideal driving path.

 

In wireframe, you can see the square road segments that will be textured. What I need is the line running down the center that defines the path, a simple vector of points to connect with straight lines.

 

I can get the endpoints of the road segments. But curves are where I am running into problems because those too are only end points and not the interpolated points in-between. If I could get the control points for the bezier curves, I probably could calculate the paths myself but I don't see those exposed in the inspector.

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