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Vocabulary information


TITLE
Geologic Unit Morphology
DESCRIPTION
This scheme specifies concepts that describe the geometry or form of a geologic unit, as defined by the IUGS Commission for Geoscience Information (CGI) Geoscience Terminology Working Group. Examples include: dike (dyke), cone, fan, sheet, etc. Morphology is independent of the material that composes the geologic unit. By extension, this vocabulary includes all concepts in this conceptScheme, as well as concepts in any previous versions of the scheme.
CREATOR
VERSION
v0.1
DATE
2016-11-21
DATE ISSUED
2017-09-06
TYPE
CHANGE NOTE
2010-02-11 Add narrower relationship links by adding skos:narrower link in Protege, defining skos:narrower as inverse of skos:broader, calculating with Pellet reasoner to add inferred axioms, and using 'file/Export inferred axioms as ontology' in Protege.
2010-11-28 SMR replace URN with http URI according to CGI URI scheme (see https://www.seegrid.csiro.au/wiki/bin/view/CGIModel/PersistentIdentifiersInGeoSciMLServices) to make version 201202
2012-02-07 SMR update URI to replace numeric final token with English-language string as in original URN scheme.
2012-02-27 SMR add skos:exactMatch triples to map URIs for concepts in this vocabulary to number-token URIs in 201012 version of same concepts.
2012-11-24 SMR Update to 201211 version; add collection entity, check all pref labels are lower case, remove owl:NamedIndividual and Owl:Thing rdf:types.
2016-11-21 OLR regenerate SKOS-RDF file as part of migration to new vocabulary server. No changes to terms. Minor corrections to hierarchy from the previous 2012 version.
EDITORIAL NOTE
This file contains the 2016 SKOS-RDF version of the CGI Geologic Unit Morphology vocabulary. Compilation and review in MS Excel spreadsheet, converted to MS Excel for SKOS generation using SKOS_for_GA_from_XLS_2016.03.xslt
URI http://resource.geosciml.org/classifierscheme/cgi/2016.01/geologicunitmorphology

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