<gml:primeMeridianRef xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple"> <gml:PrimeMeridian gml:id="">{1,1}</gml:PrimeMeridian> </gml:primeMeridianRef>
<element name="primeMeridianRef" type="gml:PrimeMeridianPropertyType"> <annotation> <appinfo>deprecated</appinfo> </annotation> </element>