Hierarchy

Version 28.1 by Artur K. on 2026/06/02 16:22


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HIERARCHY
https://purl.semanticip.org/linked-data/sdmx/concept/2.1/HIERARCHY page_white_text TTL
Hierarchy

Classification structure arranged in levels of detail from the broadest to the most detailed level.

Each level of the classification is defined in terms of the categories at the next lower level of the classification.

In SDMX this is known as a level based hierarchy. SDMX also has the concept of the value based hierarchy where the hierarchy of categories are not organised into formal levels.

Category, Statistical data and metadata exchange

urn:sdmx:org.sdmx.infomodel.conceptscheme.Concept=SDMX:CROSS_DOMAIN_CONCEPTS(2.0).HIERARCHY

Level

Used in the following terms: Category Scheme, Degree of urbanisation, Hierarchical Code, Hierarchical Codelist, Level

More (3)Metadataflow, Reference area, Representation



Backlinks: 3 SDMX Base Package, 4 General Notes for Implementers, 4 Specific Item Schemes, 5 Reference Metadata, 6 Codelist

More (10)6 Cube, 7 Metadata Structure Definition and Metadata Set, 8 Hierarchy, 8 Maintenance Agencies and Metadata Providers , Change History, Part II.Common Namespace, Part III. Structure Namespace, Part IV. Data and Reference Metadata Namespaces, SDMX 3.1 Standards. Section 1. Framework, SDMX 3.1 Standards. Section 5. Registry Specification: Logical Interfaces


© Semantic R&D Group, 2026