Transmodel class

DIRECTION

In package NT Route MODEL View on transmodel-cen.eu

A classification for the general orientation of ROUTEs.

Attributes

Name	Type	Multiplicity	Definition
`Id`	`DirectionIdType`	1..1	Identifier of DIRECTION.
`Name`	`MultilingualString`	0..1	Name of DIRECTION.

Implemented in

Standard	Declaration	Kind
NeTEx	`Direction`	element
	`DirectionView`	element
	`Direction_DerivedViewStructure`	type
	`Direction_ValueStructure`	type
SIRI	`Direction`	element
SIRI	`DirectionStructure`	type

Associations

DIRECTION	Kind	Other class
allowing for 1	association	`ALLOWED LINE DIRECTION` allowed for 0..*
for 0..1	association	`CELL SPECIFIC ROUTING GROUP` a 0..*
the opposite of 0..1	association	`DIRECTION` the opposite of 0..1
filtering 0..1	association	`DISPLAY ASSIGNMENT` filtered by 0..*
for 0..1	association	`GROUP OF SERVICES` all going towards 0..*
a reference for 1	association	`HEADING SIGN` referring to 0..*
used as 0..1	association	`INTERCHANGE RULE PARAMETER` using 0..*
in 0..1	association	`PT RIDE LEG` runs 0..*
in 0..*	part of	`PT SCOPE` affecting
for 0..1	association	`ROUTE` oriented by 0..*
determining 0..1	association	`SCHEDULE REQUEST` limit to 0..*
— 0..*	part of	`SERVICE FRAME`
determining 0..1	association	`SITUATION REQUEST FILTER` limit to 0..*
determining 0..1	association	`STOP EVENT REQUEST CONTENT FILTER` limit to 0..*

From the Transmodel 6.2 UML model published by CEN. Names, definitions and relationships are taken unchanged from its Enterprise Architect export (read 2026-10-22). Diagrams are EA's own images from transmodel-cen.eu; the neighbourhood drawings on class pages are made with Graphviz.