matchGantryObject
Matches given gantry (i.e. polyline orthogonal to the road) to the graph. "Matching" here means we try to find all intersections of gantry with road graph and track distances to those intersections as distance to gantry. In case of error (if there are no tiles in cache, decoding failed, etc.) object won't be matched.
Parameters
roadObjectId
unique id of the object
gantry
gantry representing the object