MotorwayJunction

Motorway junctions are represented by a MotorwayJunction feature.

The following table lists the attribution the MotorwayJunction feature can have, and details the definition, data type, length (where applicable), and multiplicity of each attribute.

MotorwayJunction attributes

A feature that represents the numbered motorway junction.

id

Unique identifier. For MotorwayJunction, this is a GUID, which is not persistent.

• Attribute name: id

• Type: CharacterString

• Length: 38

• Multiplicity: [1]

geometry

The location of the node.

• Attribute name: geometry

• Type: GM_Point

• Multiplicity: [1]

junctionNumber

The Motorway junction number designated by the national authority (Department for Transport), for example, M3 J9. Note: Where two Motorway Junctions meet, there are two features, for example, M3 J2 and M25 J12.

• Attribute name: junctionNumber

• Type: CharacterString

• Length: 12

• Multiplicity: [1]