I've been designing the road network of an area using city engine but city engine is failing to create complex intersections and roundabout. I've tried graph clean up tool's conflict resolution technique which created weird shapes which I'm showing as attachment. I've also tried manual editing of the road network, road width changing and resizing side walk width which failed to resolve the conflicts. I would appreciate if anyone of you could give me some suggestions how to resolve these. Thanks in advance.
