NF EN ISO 19115-2
Geographic information - Metadata - Part 2 : extensions for imagery and gridded data
ISO 19115-2:2009 extends the existing geographic metadata standard by defining the schema required for describing imagery and gridded data. It provides information about the properties of the measuring equipment used to acquire the data, the geometry of the measuring process employed by the equipment, and the production process used to digitize the raw data. This extension deals with metadata needed to describe the derivation of geographic information from raw data, including the properties of the measuring system, and the numerical methods and computational procedures used in the derivation. The metadata required to address coverage data in general is addressed sufficiently in the general part of ISO 19115.
ISO 19115-2:2009 extends the existing geographic metadata standard by defining the schema required for describing imagery and gridded data. It provides information about the properties of the measuring equipment used to acquire the data, the geometry of the measuring process employed by the equipment, and the production process used to digitize the raw data. This extension deals with metadata needed to describe the derivation of geographic information from raw data, including the properties of the measuring system, and the numerical methods and computational procedures used in the derivation. The metadata required to address coverage data in general is addressed sufficiently in the general part of ISO 19115.
Le présent document élargit la NF EN ISO 19115-1:2014 en définissant le schéma requis pour une description plus précise de l'acquisition et du traitement de l'information géographique, y compris l'imagerie. Y sont incluses les propriétés des systèmes de mesure et les méthodes numériques et procédures informatiques utilisées pour la dérivation de l'information géographique acquises par ces systèmes. Le présent document fournit également l'encodage XML pour les métadonnées d'acquisition et de traitement, étendant ainsi les schémas XML définis dans l'ISO/TS 19115-3.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Conformité1
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2.1 Exigences de conformité1
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2.2 Profils de métadonnées1
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3 Références normatives1
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4 Termes et définitions2
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5 Symboles et abréviations5
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5.1 Abréviations5
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5.2 Notations UML5
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5.3 Relations du modèle UML6
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5.4 Stéréotypes de modèle UML7
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6 Métadonnées d'images et de matrices8
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6.1 Métadonnées pour les exigences d'images et de matrices géospatiales8
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6.2 Paquetages de métadonnées d'images et de matrices8
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6.3 Diagrammes UML12
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6.4 Dictionnaire de données12
- Annexe A (normative) Schémas de métadonnées d'images et de matrices13
- Annexe B (normative) Dictionnaire de données des métadonnées d'images et de matrices22
- Annexe C (normative) Conformité44
- Bibliographie47
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