<complexType name="AbstractGeometryType" abstract="true">
<annotation>
<documentation>All geometry elements are derived directly or indirectly from this abstract supertype. A geometry element may have an identifying attribute ("gml:id"), a name (attribute "name") and a description (attribute "description"). It may be associated with a spatial reference system (attribute "srsName"). The following rules shall be adhered: - Every geometry type shall derive from this abstract type. - Every geometry element (i.e. an element of a geometry type) shall be directly or indirectly in the substitution group of _Geometry.</documentation>
</annotation>
<complexContent>
<extension base="gml:AbstractGMLType">
<attribute name="gid" type="string" use="optional">
<annotation>
<documentation>This attribute is included for backward compatibility with GML 2 and is deprecated with GML 3. This identifer is superceded by "gml:id" inherited from AbstractGMLType. The attribute "gid" should not be used anymore and may be deleted in future versions of GML without further notice.</documentation>
</annotation>
</attribute>
<attribute name="srsName" type="anyURI" use="optional">
<annotation>
<documentation>In general this reference points to a CRS instance of gml:CoordinateReferenceSystemType (see coordinateReferenceSystems.xsd). For well known references it is not required that the CRS description exists at the location the URI points to (Note: These "WKCRS"-ids still have to be specified). If no srsName attribute is given, the CRS must be specified as part of the larger context this geometry element is part of, e.g. a geometric aggregate.</documentation>
</annotation>
</attribute>
</extension>
</complexContent>
</complexType>
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XSD Schema Diagram:
