attributeGroup SRSReferenceGroup

namespace	http://www.opengis.net/gml
used by	complexTypes  AbstractGeometryType DirectPositionListType DirectPositionType EnvelopeType VectorType
attributes	Name   Type   Use   Default   Fixed   annotation srsName xs:anyURI optional         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. 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 element like point, curve, etc. It is expected that this attribute will be specified at the direct position level only in rare cases. srsDimension xs:positiveInteger optional         documentation The "srsDimension" is the length of coordinate sequence (the number of entries in the list). This dimension is specified by the coordinate reference system. When the srsName attribute is omitted, this attribute shall be omitted. axisLabels gml:NCNameList optional         documentation Ordered list of labels for all the axes of this CRS. The gml:axisAbbrev value should be used for these axis labels, after spaces and forbiddden characters are removed. When the srsName attribute is included, this attribute is optional. When the srsName attribute is omitted, this attribute shall also be omitted. uomLabels gml:NCNameList optional         documentation Ordered list of unit of measure (uom) labels for all the axes of this CRS. The value of the string in the gml:catalogSymbol should be used for this uom labels, after spaces and forbiddden characters are removed. When the axisLabels attribute is included, this attribute shall also be included. When the axisLabels attribute is omitted, this attribute shall also be omitted.
annotation	documentation Optional reference to the CRS used by this geometry, with optional additional information to simplify use when a more complete definition of the CRS is not needed.
source	<xs:attributeGroup name="SRSReferenceGroup">   <xs:annotation>     <xs:documentation>Optional reference to the CRS used by this geometry, with optional additional information to simplify use when a more complete definition of the CRS is not needed.</xs:documentation>   </xs:annotation>   <xs:attribute name="srsName" type="anyURI" use="optional">     <xs:annotation>       <xs: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. 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 element like point, curve, etc. It is expected that this attribute will be specified at the direct position level only in rare cases.</xs:documentation>     </xs:annotation>   </xs:attribute>   <xs:attribute name="srsDimension" type="positiveInteger" use="optional">     <xs:annotation>       <xs:documentation>The "srsDimension" is the length of coordinate sequence (the number of entries in the list). This dimension is specified by the coordinate reference system. When the srsName attribute is omitted, this attribute shall be omitted.</xs:documentation>     </xs:annotation>   </xs:attribute>   <xs:attributeGroup ref="gml:SRSInformationGroup"/> </xs:attributeGroup>

attribute SRSReferenceGroup/@srsName

type	xs:anyURI
properties	isRef  0 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. 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 element like point, curve, etc. It is expected that this attribute will be specified at the direct position level only in rare cases.
source	<xs:attribute name="srsName" type="anyURI" use="optional">   <xs:annotation>     <xs: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. 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 element like point, curve, etc. It is expected that this attribute will be specified at the direct position level only in rare cases.</xs:documentation>   </xs:annotation> </xs:attribute>

attribute SRSReferenceGroup/@srsDimension

type	xs:positiveInteger
properties	isRef  0 use  optional
annotation	documentation The "srsDimension" is the length of coordinate sequence (the number of entries in the list). This dimension is specified by the coordinate reference system. When the srsName attribute is omitted, this attribute shall be omitted.
source	<xs:attribute name="srsDimension" type="positiveInteger" use="optional">   <xs:annotation>     <xs:documentation>The "srsDimension" is the length of coordinate sequence (the number of entries in the list). This dimension is specified by the coordinate reference system. When the srsName attribute is omitted, this attribute shall be omitted.</xs:documentation>   </xs:annotation> </xs:attribute>

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