gml:CoordinateSystemAxisPropertyType is a property type for association roles to a coordinate system axis, either referencing or containing the definition of that axis.
<complexType name="CoordinateSystemAxisPropertyType"><annotation><documentation>gml:CoordinateSystemAxisPropertyType is a property type for association roles to a coordinate system axis, either referencing or containing the definition of that axis.</documentation></annotation><sequence minOccurs="0"><element ref="gml:CoordinateSystemAxis"/></sequence><attributeGroup ref="gml:AssociationAttributeGroup"/></complexType>