<gml:LinearRing xmlns:gml="http://www.opengis.net/gml/3.2">
  <gml:pos axisLabels="" srsDimension="" srsName="" uomLabels="">{4,unbounded}</gml:pos>
</gml:LinearRing>

<xs:element name="LinearRing">
  <xs:annotation>
    <xs:appinfo>
      <mdr:definition>A LinearRing is defined by four or more coordinate tuples, with linear interpolation between them; the first and last coordinates must be coincident.</mdr:definition>
      <mdr:comment>Developer's Note: Although gml:posList is available for use in the LinearRing it is highly recommended that this element not be used to avoid confusion and simplify the metadata representation. The gml:posList was supposed to be removed in version 1.4 but was inadvertently left out of the set of GML Change Requests. The posList element has been commented out in this version but if you choose to use it against this recommendation, you may uncomment it and its definition below. Note however that this element may be eliminated pursuant to a future change request.</mdr:comment>
    </xs:appinfo>
  </xs:annotation>
  <xs:complexType>
    <xs:choice>
      <xs:element ref="gml:pos" minOccurs="4" maxOccurs="unbounded"/>
    </xs:choice>
  </xs:complexType>
</xs:element>