: Public <<Type>> Class
Created: 12/16/2003 4:19:41 PM
Modified: 6/2/2010 9:47:48 AM
Project:
Advanced:
A collection of terms (ControlledConcepts) and their associated definitions and relationships between the terms, usually organized in some logical fashion such as in a hierarchy (geologic time, rocks, unconsolidated deposits...).   An instance of a GeologicConcept may occur only once in a particular GeologicVocabulary.<br /></p><p><br /></p><p>In GeoSciML this is normally identified using a URN in the "classifierScheme" branch of the CGI URN scheme, with the @codesSpace attribute set to "urn:ieft:rfc:2141". <br /></p>
Element Source Role Target Role
«Type» VocabRelation
Class   		Name:  
  		Name: vocabulary
 
Details:
a VocabRelation is owned by some GeologicVocabulary. Link must be by reference to avoid circularity from <br /></p><p>GeologicVocabulary.member to VocabItem.vocabulary to GeologicVocabulary.<br /></p>
«Type» ControlledConcept
Class   		Name:  
  		Name: vocabulary
A controlled concept belongs to a single vocabulary, since the context constrains the semantics. However, concepts from different vocabularies may have the same localized term as the value of (one of) its labels.
Details:
Specifies the vocabulary that the ControlledConcept belongs to
Tag Value
byValuePropertyType false
Details:
Values: true,false
Default: false
Description: enforce the 'by value' property pattern without xl
isCollection false
Details:
Values: true,false
Default: false
Description: attribute group gml:AggregationAttributeGroup is a
noPropertyType false
Details:
Values: true,false
Default: false
Description: suppress automatic creation of *PropertyType compl
Constraint Type Status
self.metadata.hierarchyLevel=(feature or dataset or series) Invariant Approved
Details:
 
Object Type Connection Notes
«Type» StratigraphicLexicon Class Tree  
«type» Dictionary Class Generalization