I am finding that CE takes artistic license when constructing street objects on top of imported OSM road networks. In particular, some roads have extra curvature and they diverge noticeably from the original road layout. But the underlying segments and nodes are apparently not adjusted to match, so that when exported they do not line up with the street objects. This causes trouble when modeling traffic flows using SUMO then trying to re-integrate the results with the CityEngine models (traffic plows along sidewalks or worse). So, how to get these to line up? Or how to match street geometry with underlying nodes and segments to adjust them myself? TIA!