A point spatial object that is used to break up the road network for connectivity. The road network splits for the following circumstances:
The location where an attribute recorded on the Road Link changes (for example, its name or form)
The intersection or crossing of roads (including bridges, flyovers, and tunnels where there is no connectivity)
The start / end of a Road feature
Where a one-way routing feature starts or ends
Where a tunnel starts or ends
Change of Local Highway Authority
