<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:gco="http://www.isotc211.org/2005/gco"
           xmlns:gmd="http://www.isotc211.org/2005/gmd" xmlns:gmx="http://www.isotc211.org/2005/gmx"
           targetNamespace="http://www.isotc211.org/2005/gmx"
           elementFormDefault="qualified"
           version="0.1">
  <!-- ================================= Annotation ================================ -->
  <xs:annotation>
    <xs:documentation>This file was generated from ISO TC/211 UML class diagrams == 04-27-2005
      17:16:11 ====== Handcrafted
    </xs:documentation>
  </xs:annotation>
  <!-- ================================== Imports ================================== -->
  <xs:import namespace="http://www.isotc211.org/2005/gmd" schemaLocation="../gmd/gmd.xsd"/>
  <xs:import namespace="http://www.isotc211.org/2005/gco" schemaLocation="../gco/gco.xsd"/>
  <xs:include schemaLocation="../gmx/uomItem.xsd"/>
  <xs:include schemaLocation="../gmx/codelistItem.xsd"/>
  <xs:include schemaLocation="../gmx/crsItem.xsd"/>
  <!-- ########################################################################### -->
  <!-- ########################################################################### -->
  <!-- ================================== Classes ================================= -->
  <xs:complexType name="AbstractCT_Catalogue_Type" abstract="true">
    <xs:complexContent>
      <xs:extension base="gco:AbstractObject_Type">
        <xs:sequence>
          <xs:element name="name" type="gco:CharacterString_PropertyType"/>
          <xs:element name="scope" type="gco:CharacterString_PropertyType" maxOccurs="unbounded"/>
          <xs:element name="fieldOfApplication" type="gco:CharacterString_PropertyType"
                      minOccurs="0" maxOccurs="unbounded"/>
          <xs:element name="versionNumber" type="gco:CharacterString_PropertyType"/>
          <xs:element name="versionDate" type="gco:Date_PropertyType"/>
          <xs:element name="language" type="gco:CharacterString_PropertyType" minOccurs="0"/>
          <xs:element name="characterSet" type="gmd:MD_CharacterSetCode_PropertyType"
                      minOccurs="0"/>
          <xs:element name="locale" type="gmd:PT_Locale_PropertyType" minOccurs="0"
                      maxOccurs="unbounded"/>
          <xs:element name="subCatalogue" type="gmx:CT_Catalogue_PropertyType" minOccurs="0"
                      maxOccurs="unbounded"/>
        </xs:sequence>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>
  <!-- ........................................................................ -->
  <xs:element name="AbstractCT_Catalogue" type="gmx:AbstractCT_Catalogue_Type" abstract="true"/>
  <!-- ........................................................................ -->
  <xs:complexType name="CT_Catalogue_PropertyType">
    <xs:sequence minOccurs="0">
      <xs:element ref="gmx:AbstractCT_Catalogue"/>
    </xs:sequence>
    <xs:attributeGroup ref="gco:ObjectReference"/>
    <xs:attribute ref="gco:nilReason"/>
  </xs:complexType>
  <!-- =========================================================================== -->
  <xs:complexType name="CT_CodelistCatalogue_Type">
    <xs:complexContent>
      <xs:extension base="gmx:AbstractCT_Catalogue_Type">
        <xs:sequence>
          <xs:element name="codelistItem" type="gmx:CT_Codelist_PropertyType"
                      maxOccurs="unbounded"/>
        </xs:sequence>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>
  <!-- ........................................................................ -->
  <xs:element name="CT_CodelistCatalogue" type="gmx:CT_CodelistCatalogue_Type"
              substitutionGroup="gmx:AbstractCT_Catalogue"/>
  <!-- ........................................................................ -->
  <xs:complexType name="CT_CodelistCatalogue_PropertyType">
    <xs:sequence minOccurs="0">
      <xs:element ref="gmx:CT_CodelistCatalogue"/>
    </xs:sequence>
    <xs:attributeGroup ref="gco:ObjectReference"/>
    <xs:attribute ref="gco:nilReason"/>
  </xs:complexType>
  <!-- =========================================================================== -->
  <xs:complexType name="CT_CrsCatalogue_Type">
    <xs:complexContent>
      <xs:extension base="gmx:AbstractCT_Catalogue_Type">
        <xs:sequence>
          <xs:element name="crs" type="gmx:CT_CRS_PropertyType" maxOccurs="unbounded"/>
          <xs:element name="coordinateSystem" type="gmx:CT_CoordinateSystem_PropertyType"
                      minOccurs="0" maxOccurs="unbounded"/>
          <xs:element name="axis" type="gmx:CT_CoordinateSystemAxis_PropertyType" minOccurs="0"
                      maxOccurs="unbounded"/>
          <xs:element name="datum" type="gmx:CT_Datum_PropertyType" minOccurs="0"
                      maxOccurs="unbounded"/>
          <xs:element name="ellipsoid" type="gmx:CT_Ellipsoid_PropertyType" minOccurs="0"
                      maxOccurs="unbounded"/>
          <xs:element name="primeMeridian" type="gmx:CT_PrimeMeridian_PropertyType" minOccurs="0"
                      maxOccurs="unbounded"/>
          <xs:element name="operation" type="gmx:CT_Operation_PropertyType" minOccurs="0"
                      maxOccurs="unbounded"/>
          <xs:element name="operationMethod" type="gmx:CT_OperationMethod_PropertyType"
                      minOccurs="0" maxOccurs="unbounded"/>
          <xs:element name="parameters" type="gmx:CT_OperationParameters_PropertyType" minOccurs="0"
                      maxOccurs="unbounded"/>
        </xs:sequence>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>
  <!-- ........................................................................ -->
  <xs:element name="CT_CrsCatalogue" type="gmx:CT_CrsCatalogue_Type"
              substitutionGroup="gmx:AbstractCT_Catalogue"/>
  <!-- ........................................................................ -->
  <xs:complexType name="CT_CrsCatalogue_PropertyType">
    <xs:sequence minOccurs="0">
      <xs:element ref="gmx:CT_CrsCatalogue"/>
    </xs:sequence>
    <xs:attributeGroup ref="gco:ObjectReference"/>
    <xs:attribute ref="gco:nilReason"/>
  </xs:complexType>
  <!-- =========================================================================== -->
  <xs:complexType name="CT_UomCatalogue_Type">
    <xs:complexContent>
      <xs:extension base="gmx:AbstractCT_Catalogue_Type">
        <xs:sequence>
          <xs:element name="uomItem" type="gmx:UnitDefinition_PropertyType" maxOccurs="unbounded"/>
        </xs:sequence>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>
  <!-- ........................................................................ -->
  <xs:element name="CT_UomCatalogue" type="gmx:CT_UomCatalogue_Type"
              substitutionGroup="gmx:AbstractCT_Catalogue"/>
  <!-- ........................................................................ -->
  <xs:complexType name="CT_UomCatalogue_PropertyType">
    <xs:sequence minOccurs="0">
      <xs:element ref="gmx:CT_UomCatalogue"/>
    </xs:sequence>
    <xs:attributeGroup ref="gco:ObjectReference"/>
    <xs:attribute ref="gco:nilReason"/>
  </xs:complexType>
  <!-- =========================================================================== -->
</xs:schema>
