StructureTypeValue

This code list is present in the OS MasterMap Highways Network – RAMI product. The Structure and RestrictionForVehicles Feature Types have the property ‘structure’, which has the type StructureTypeValue. The following table identifies the codes used to populate this field.

Code List: StructureTypeValue

Code	Description
Barrier	A barrier that can be moved horizontally or vertically to allow access.
Bridge Over Road	The representation of a bridge or structure.
Bridge Under Road	The representation of a bridge passing over an obstruction that is not another road.
Gate	A moveable barrier, hinged at one end, that moves through the horizontal plane to control access.
Level Crossing On Route Fully Barriered	A railway intersects with the road network and rail or road vehicles are controlled by warning signs, lights and fully gated barriers.
Level Crossing On Route Part Barriered	A railway intersects with the road network and rail or road vehicles are controlled by warning signs, lights and part gated barriers.
Level Crossing On Route Unbarriered	A railway intersects with the road network and rail or road vehicles are controlled by warning signs, lights and no gated barriers.
Moveable Barrier	A barrier that can be moved horizontally or vertically to allow access.
Pedestrian Crossing	A place dedicated to pedestrians to cross the road.
Rising Bollards	A bollard that that can be retracted/hinged to allow access.
Structure	A structure over the road.
Toll Indicator	An indication that there is a charge payable to use the highway.
Traffic Calming	A physical feature on the road surface designed to slow down the flow of traffic.
Tunnel	A road which passes underground or water.