AccessRestriction
Access to a road or area by vehicles can be legally prohibited. Prohibited access restrictions are indicated by regulatory signs with a red circle or a no entry sign. In addition, access could be limited for use by particular classes of vehicle, these are indicated by regulatory signs with a blue circle. Access restrictions may also include exemptions to the restriction. The Access Restriction feature type comprises of these types of restrictions.
An Access Restriction will reference back to the Roads Product Network through Point Referencing.

AccessRestriction attributes
A restriction based on vehicular access to a highway.
identifier
Uniform Resource Identifier.
Attribute name: identifier
Type: CharacterString
Size: 37
Multiplicity: [1]
inspireId
External object identifier of the spatial object.
Attribute name: inspireId
Type: Identifier
Multiplicity: [0..1]
beginLifespanVersion
Date and time at which this version of the spatial object was inserted or changed in the spatial data set.
Attribute name: beginLifespanVersion
Type: DateTime
Multiplicity: [1]
networkRef
Spatial reference of the network-related property.
Attribute name: networkRef
Type: NetworkReference
Multiplicity: [1..*]
validFrom
The time when the transport property started to exist in the real world. Note: The time part is always set to zero.
Attribute name: validFrom
Type: DateTime
Multiplicity: [1]
restriction
Nature of the access restriction.
Attribute name: restriction
Type: AccessRestrictionValue
Size: 21
Multiplicity: [1]
inclusion
Types of vehicle or use that the restriction applies to.
Attribute name: inclusion
Type: VehicleQualifier
Multiplicity: [0..1]
exemption
Types of vehicle or use that are exempt from the restriction.
Attribute name: exemption
Type: VehicleQualifier
Multiplicity: [0..1]
timeInterval
Time period to which the restriction applies.
Attribute name: timeInterval
Type: TemporalPropertyType
Multiplicity: [0..*]
trafficSign
A description of the traffic sign indicating the restriction, for example, Access Limited to Buses.
Attribute name: trafficSign
Type: CharacterString
Size: 120
Multiplicity: [1]
reasonForChange
The reason for a change made to a feature.
Attribute name: reasonForChange
Type: ChangeValue
Size: 32
Multiplicity: [1]
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