<gml:UnitDefinition xmlns:gml="http://www.opengis.net/gml/3.2" gml:id="km" uuid="eab35818-64a8-4b19-8632-67b6182bd1d9">
  <gml:description>
    Distance in Kilometers
  </gml:description>
  <gml:descriptionReference/>
  <gml:identifier codeSpace="http://codes.wmo.int/common/unit/_km">
    km
  </gml:identifier>
  <gml:name>
    Kilometers
  </gml:name>
  <gml:quantityType>
    Distance
  </gml:quantityType>
</gml:UnitDefinition>