element _CRS

diagram
namespace	http://www.opengis.net/gml
type	gml:AbstractReferenceSystemType
properties	content  complex substGrp  gml:_ReferenceSystem abstract  true
children	gml:metaDataProperty gml:srsName gml:srsID gml:remarks gml:validArea gml:scope
used by	complexType  CRSRefType
attributes	Name   Type   Use   Default   Fixed   annotation id required         documentation Database handle for the object.  It is of XML type ID, so is constrained to be unique in the XML document within which it occurs.  An external identifier for the object in the form of a URI may be constructed using standard XML and XPointer methods.  This is done by concatenating the URI for the document, a fragment separator, and the value of the id attribute.
annotation	documentation Abstract coordinate reference system, usually defined by a coordinate system and a datum. This abstract complexType shall not be used, extended, or restricted, in an Application Schema, to define a concrete subtype with a meaning equivalent to a concrete subtype specified in this document.
source	<xs:element name="_CRS" type="gml:AbstractReferenceSystemType" abstract="true" substitutionGroup="gml:_ReferenceSystem">   <xs:annotation>     <xs:documentation>Abstract coordinate reference system, usually defined by a coordinate system and a datum. This abstract complexType shall not be used, extended, or restricted, in an Application Schema, to define a concrete subtype with a meaning equivalent to a concrete subtype specified in this document.</xs:documentation>   </xs:annotation> </xs:element>

XML Schema documentation generated by XMLSpy Schema Editor http://www.altova.com/xmlspy