The ReferencedComponentEnumType enumerates values that describe whether the nominal or measured component of a feature or coordinate system is used in a construction, characteristic or datum reference.
<xs:simpleType name="ReferencedComponentEnumType"><xs:annotation><xs:documentation>The ReferencedComponentEnumType enumerates values that describe whether the nominal or measured component of a feature or coordinate system is used in a construction, characteristic or datum reference.</xs:documentation></xs:annotation><xs:restriction base="xs:NMTOKEN"><xs:enumeration value="NOMINAL"/><xs:enumeration value="ACTUAL"/></xs:restriction></xs:simpleType>