IS:infrastructure

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Inhaltsverzeichnis

Scheme description / Schemenbeschreibung / Description du schéma

Position of infrastructure in the XML-Tree / Position von infrastructure im XML-Baum / position de infrastructure dans l’aborescence XML

Semantics / Bedeutung / Sémantique

An <infrastructure> defines the header container for various infrastructure versions.

Inherited attributes from other data types / Abgeleitete Attribute von anderen Datentypen / Attributs hérités d’autres types données

  • id (introduced with version 2.0): This is the unique identifier which is used to refer to the current element. It is used for XML file internal unambiguous references. How to handle it?
  • code (introduced with version 2.1): This is a short string for typical, specific abbreviations, used in different systems with the same understanding.
  • name (introduced with version 2.0): This is a short name for the current item.
  • description (introduced with version 2.0): This is a more detailed description as addition to the short name. It shall allow a short overview or hints to the contents of this data set.
  • xml:lang (introduced with version 2.1): This is a unique identifier of language. It uses basically the language standard IETF BCP 47 which may be different to ISO 639-1 or ISO 639-2. For mapping hints see relation to other standards.
    This is used for defining name and description.
  • xs:anyAttribute: This provides an extension point for non-railML attributes in a foreign namespace. How to use it?
  • version: This is the version number of the RailML release the current XML file conforms to. It is not any internal numbering from a version control system for the data version.

Specific Attributes of infrastructure / Spezielle Attribute von infrastructure / Attributs spécifiques de infrastructure

  • rollingstockRef: This refers to the id attribute of the associated <rollingstock> element.
  • timetableRef: This refers to the id attribute of the associated <timetable> element.
  • infrastructureID (deprecated with version 2.0)

Constraints / Beschränkungen / Contraintes

  • id xs:ID, mandatory
    a string, starting with a letter (a..zA..Z) or an underscore (_),
    followed by a non-colonized and non-spaced string consisting of letters, digits, points (.), dashes (-) or underscores (_)

Best practice / Empfohlene Anwendung / Bonnes pratiques

Not yet described. / Noch nicht beschrieben. / Pas encore décrit.

Additional information / Zusätzliche Informationen / Information supplémentaire

Notes / Anmerkungen / Notes

An infrastructure is divided into tracks, trackGroups and operationControlPoints.

Example / Beispiel / Exemple

Not yet described. / Noch nicht beschrieben. / Pas encore décrit.

Open issues / Offene Punkte/Pedenzen / Questions ouvertes

Not yet described. / Noch nicht beschrieben. / Pas encore décrit.

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