<gml:CompositeCurve axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:CompositeCurve>

<element name="CompositeCurve" type="gml:CompositeCurveType" substitutionGroup="gml:_Curve"/>

<gml:CompositeSurface axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:CompositeSurface>

<element name="CompositeSurface" type="gml:CompositeSurfaceType" substitutionGroup="gml:_Surface"/>

<gml:CompositeSolid axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:CompositeSolid>

<element name="CompositeSolid" type="gml:CompositeSolidType" substitutionGroup="gml:_Solid"/>

<gml:GeometricComplex axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:GeometricComplex>

<element name="GeometricComplex" type="gml:GeometricComplexType" substitutionGroup="gml:_Geometry"/>

<gml:element xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">
  <gml:_GeometricPrimitive axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:_GeometricPrimitive>
</gml:element>

<element name="element" type="gml:GeometricPrimitivePropertyType" maxOccurs="unbounded"/>

<complexType name="CompositeCurveType">
  <annotation>
    <documentation>A CompositeCurve is defined by a sequence of (orientable) curves such that the each curve in the sequence terminates at the start point of the subsequent curve in the list.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractCurveType">
      <sequence>
        <element ref="gml:curveMember" maxOccurs="unbounded">
          <annotation>
            <documentation>This element references or contains one curve in the composite curve. The curves are contiguous, the collection of curves is ordered.
NOTE: This definition allows for a nested structure, i.e. a CompositeCurve may use, for example, another CompositeCurve as a curve member.</documentation>
          </annotation>
        </element>
      </sequence>
    </extension>
  </complexContent>
</complexType>

<complexType name="CompositeCurvePropertyType">
  <sequence minOccurs="0">
    <element ref="gml:CompositeCurve"/>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>

<complexType name="CompositeSurfaceType">
  <annotation>
    <documentation>A CompositeSurface is defined by a set of orientable surfaces. A composite surface is geometry type with all the geometric properties of a (primitive) surface. Essentially, a composite surface is a collection of surfaces that join in pairs on common boundary curves and which, when considered as a whole, form a single surface.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractSurfaceType">
      <sequence>
        <element ref="gml:surfaceMember" maxOccurs="unbounded">
          <annotation>
            <documentation>This element references or contains one surface in the composite surface. The surfaces are contiguous.
NOTE: This definition allows for a nested structure, i.e. a CompositeSurface may use, for example, another CompositeSurface as a member.</documentation>
          </annotation>
        </element>
      </sequence>
    </extension>
  </complexContent>
</complexType>

<complexType name="CompositeSurfacePropertyType">
  <sequence minOccurs="0">
    <element ref="gml:CompositeSurface"/>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>

<complexType name="CompositeSolidType">
  <annotation>
    <documentation>A composite solid is a geometry type with all the geometric properties of a (primitive) solid. 
				Essentially, a composite solid is a collection of solids that join in pairs on common boundary surfaces and which, when considered as a whole, form a single solid.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractSolidType">
      <sequence>
        <element ref="gml:solidMember" maxOccurs="unbounded">
          <annotation>
            <appinfo>
              <sch:pattern name="Check either href or content not both">
                <sch:rule context="gml:solidMember">
                  <sch:extends rule="hrefOrContent"/>
                </sch:rule>
              </sch:pattern>
            </appinfo>
            <documentation>This element references or contains one solid in the composite solid. The solids are contiguous.
NOTE: This definition allows for a nested structure, i.e. a CompositeSolid may use, for example, another CompositeSolid as a member.</documentation>
          </annotation>
        </element>
      </sequence>
    </extension>
  </complexContent>
</complexType>

<complexType name="CompositeSolidPropertyType">
  <sequence minOccurs="0">
    <element ref="gml:CompositeSolid"/>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>

<complexType name="GeometricComplexType">
  <annotation>
    <documentation>A geometric complex.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractGeometryType">
      <sequence>
        <element name="element" type="gml:GeometricPrimitivePropertyType" maxOccurs="unbounded"/>
      </sequence>
    </extension>
  </complexContent>
</complexType>

<complexType name="GeometricComplexPropertyType">
  <annotation>
    <documentation>A property that has a geometric complex as its value domain can either be an appropriate geometry element encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Either the reference or the contained element must be given, but neither both nor none.
NOTE: The allowed geometry elements contained in such a property (or referenced by it) have to be modelled by an XML Schema choice element since the composites inherit both from geometric complex *and* geometric primitive and are already part of the _GeometricPrimitive substitution group.</documentation>
  </annotation>
  <sequence minOccurs="0">
    <choice>
      <element ref="gml:GeometricComplex"/>
      <element ref="gml:CompositeCurve"/>
      <element ref="gml:CompositeSurface"/>
      <element ref="gml:CompositeSolid"/>
    </choice>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup">
    <annotation>
      <documentation>This attribute group includes the XLink attributes (see xlinks.xsd). XLink is used in GML to reference remote resources (including those elsewhere in the same document). A simple link element can be constructed by including a specific set of XLink attributes. The XML Linking Language (XLink) is currently a Proposed Recommendation of the World Wide Web Consortium. XLink allows elements to be inserted into XML documents so as to create sophisticated links between resources; such links can be used to reference remote properties.
A simple link element can be used to implement pointer functionality, and this functionality has been built into various GML 3 elements by including the gml:AssociationAttributeGroup.</documentation>
    </annotation>
  </attributeGroup>
</complexType>