gml:cartesianCS is an association role to the Cartesian coordinate system used by this CRS.
<gml:cartesianCS xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple"> <gml:CartesianCS aggregationType="" gml:id="">{1,1}</gml:CartesianCS> </gml:cartesianCS>
<element name="cartesianCS" type="gml:CartesianCSPropertyType"> <annotation> <documentation>gml:cartesianCS is an association role to the Cartesian coordinate system used by this CRS.</documentation> </annotation> </element>