HorizonPosition
Parameters
pathId
Identifier of the path that this position belongs to, or 0 if this position does not belong to any path, i.e., it is an off-road position, and there are no other on-road position candidates.
offset
Offset from the start of the path to this position.
isOnRoad
Flag to indicate whether the position is on-road: true if on-road, false otherwise.
location
Geographical location associated with this position.