netex:CheckConstraintPropertiesGroup

Property Elements of a CHECK CONSTRAINT.

netex:CheckDirection

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netex:CheckDirectionEnumeration

For CHECK CONSTRAINTs associated with PATH LINKs, the direction in which the check applies. Forwards = from/to, backwards = to/from. For Check constraints associated with an external ENTRANCE, forwards is into the SITE, backwards is out of the SITE.

netex:CheckProcess

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netex:CheckProcessTypeEnumeration

Type of process that may occur at CHECK CONSTRAINT.

netex:CheckService

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netex:CheckServiceEnumeration

Nature of service that may occur at CHECK CONSTRAINT.

netex:AccessFeatureType

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netex:AccessFeatureEnumeration

Type of physical feature that may slow use of CHECK CONSTRAINT.

netex:Congestion

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netex:CongestionEnumeration

Type of crowding that may slow use of CHECK CONSTRAINT.

→‍netex:TypeOfCongestionRef

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>netex:TypeOfCongestionRefStructure

Reference to a TYPE OF CONGESTION.