Numéro de référence
ISO 14825:2011
© ISO 2024
ISO 14825:2011
Systèmes intelligents de transport — Fichiers de données géographiques (GDF) — GDF5.0
Edition 2
2011-07
Annulée
Annulée (Edition 2, 2011)

Résumé

ISO 14825:2011 specifies the conceptual and logical data model and physical encoding formats for geographic databases for Intelligent Transport Systems (ITS) applications and services. It includes a specification of potential contents of such databases (data dictionaries for Features, Attributes and Relationships), a specification of how these contents shall be represented, and of how relevant information about the database itself can be specified (metadata).

The focus of ISO 14825:2011 is on ITS applications and services and it emphasizes road and road-related information. ITS applications and services, however, also require information in addition to road and road-related information.

Typical ITS applications and services targeted by ISO 14825:2011 are in-vehicle or portable navigation systems, traffic management centres, or services linked with road management systems, including the public transport systems.

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