dwc/guides/xml/tdwg_dwc_class_terms.xsd

128 lines
4.9 KiB
XML

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema version="2014-11-08" xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://rs.tdwg.org/dwc/terms/"
xmlns:dwc="http://rs.tdwg.org/dwc/terms/">
<xs:include schemaLocation="tdwg_dwcterms.xsd"/>
<xs:annotation>
<xs:documentation>
This schema redefines all darwin core classes to disallow compound
objects - within a class no other nested class is allowed. It
allows properties to occur in any order and as many times as needed.
</xs:documentation>
</xs:annotation>
<!-- OCCURRENCE domain -->
<xs:element name="Occurrence" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyOccurrenceTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
<!-- ORGANISM domain -->
<xs:element name="Organism" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyOrganismTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
<!-- MATERIALSAMPLE domain -->
<xs:element name="MaterialSample" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyMaterialSampleTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
<!-- EVENT domain -->
<xs:element name="Event" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyEventTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
<!-- LOCATION domain -->
<!-- reuses the dcterms:location term, so see dublin_core.xsd for definition -->
<!--
<xs:element name="Location" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyLocationTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
-->
<!-- GEOLOGICALCONTEXT domain -->
<xs:element name="GeologicalContext" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyGeologicalContextTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
<!-- IDENTIFICATION domain -->
<xs:element name="Identification" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyIdentificationTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
<!-- TAXON domain -->
<xs:element name="Taxon" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyTaxonTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
<!-- RESOURCE RELATIONSHIP domain -->
<xs:element name="ResourceRelationship" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyResourceRelationshipTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
<!-- MEASUREMENTORFACT domain -->
<xs:element name="MeasurementOrFact" substitutionGroup="dwc:anyClass">
<xs:complexType>
<xs:choice maxOccurs="unbounded">
<xs:element ref="dwc:anyIdentifier"/>
<xs:element ref="dwc:anyMeasurementTerm"/>
<xs:element ref="dwc:anyRecordLevelTerm"/>
</xs:choice>
</xs:complexType>
</xs:element>
</xs:schema>