IS:switchIS

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Introduction

Documentation

Syntax

Autoexport from the XML-Schema for element IS:switchIS of railML® version 3.2
Documentation Used to describe switches. A switch is a unit of a railway track network used to direct vehicles from one track to another track.
Subschema infrastructure
Parents* switchesIS
Children areaLocation (0..*), designator (0..*), external (0..*), gmlLocations (0..*), isValid (0..*), leftBranch (0..1), linearLocation (0..*), locationReference (0..1), name (0..*), networkLocation (0..*), rightBranch (0..1), spotLocation (0..*), straightBranch (0..2), turningBranch (0..2), typeDesignator (0..*)
Attributes:
  • basedOnTemplate: reference to a generic switch (optional; xs:string; patterns: (urn:uuid:)?[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}|{[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}}),

  • belongsToParent: reference to the one an only parent switch of this switch (to be used at switch crossings)

    - if some information exists in parent and child, then information in child overwrites it in child

    - if some information exists only in parent, then child inherits this information from parent (optional; xs:string; patterns: (urn:uuid:)?[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}|{[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}}),

  • branchCourse: defines the switch branching track route (as seen from begin of switch, application direction) (optional; xs:string)
Possible values:
  • left
  • right,

  • continueCourse: defines the switch main track route (as seen from begin of switch, application direction) (optional; xs:string)
Possible values:
  • left
  • right,

  • type: type of the switch (optional; xs:string)
Possible values:
  • doubleSwitchCrossing: It is a point where two tracks cross each other and enable trains to move from one track to the other. It is used to guide a train from one straight track to another as well as going straight across. It allows going in eight directions.
  • switchCrossingPart: a switch being a part of a switch crossing
  • insideCurvedSwitch
  • ordinarySwitch
  • outsideCurvedSwitch
  • singleSwitchCrossing: It is a point where two tracks cross each other and enable trains to move from one track to the other. It is combination of a simple crossing, switch and connecting tracks used to guide a train from one straight track to another as well as going straight across. It allows going in 6 directions.,

  • id: the identifier of the object; this can be either of type xs:ID or UUID (obligatory; xs:string; patterns: (urn:uuid:)?[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}|{[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}}); compare: Dev:Identities
*Notice:
Elements may have different parent elements. As a consequence they may be used in different contexts.
Please, consider this as well as a user of this wiki as when developing this documentation further.
Aspects that are only relevant with respect to one of several parents should be explained exclusively in the documentation of the respective parent element.

Autoexport from the XML-Schema for element IS:switchIS of railML® version 3.1
Documentation This element is not documented in the schema!
Subschema infrastructure
Parents* switchesIS
Children any (0..*), areaLocation (0..*), designator (0..*), external (0..*), gmlLocations (0..*), isValid (0..*), leftBranch (0..1), linearLocation (0..*), name (0..*), networkLocation (0..*), rightBranch (0..1), spotLocation (0..*), straightBranch (0..2), turningBranch (0..2)
Attributes:
  • belongsToParent: reference to the one an only parent switch of this switch (to be used at switch crossings) (optional; xs:IDREF; patterns: (urn:uuid:)?[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}|{[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}}),

  • type: type of the switch (optional; xs:string)
Possible values:
  • doubleSwitchCrossing
  • insideCurvedSwitch
  • ordinarySwitch
  • outsideCurvedSwitch
  • singleSwitchCrossing,

  • continueCourse: defines the switch main track route (as seen from begin of switch, application direction) (optional; xs:string)
Possible values:
  • right
  • left,

  • branchCourse: defines the switch branching track route (as seen from begin of switch, application direction) (optional; xs:string)
Possible values:
  • right
  • left,

  • basedOnTemplate: reference to a generic switch (optional; xs:IDREF; patterns: (urn:uuid:)?[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}|{[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}}),

  • id: the identifier of the object; this can be either of type xs:ID or UUID (obligatory; xs:ID; patterns: (urn:uuid:)?[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}|{[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}}); compare: Dev:Identities
*Notice:
Elements may have different parent elements. As a consequence they may be used in different contexts.
Please, consider this as well as a user of this wiki as when developing this documentation further.
Aspects that are only relevant with respect to one of several parents should be explained exclusively in the documentation of the respective parent element.


Changes 3.1→3.2

The element documentation has been changed.

The children have changed.

The attributes have been changed.

Semantics

Best Practice / Examples

Additional Information

Notes

Open Issues

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