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Annotations
Attributes
Diagrams
Instances
Properties
Source
Used by
Included schema geometryBasic0d1d.xsd
Namespace http://xml.fmi.fi/namespace/meteorology/conceptual-model/meteorological-objects/2009/03/13
Annotations
 
Copyright (c) 2001-2005 OGC, All Rights Reserved.
For conditions, see OGC Software Notice http://www.opengeospatial.org/about/?page=ipr
Properties
attribute form default: unqualified
element form default: qualified
version: 3.1.1
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:Envelope
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex8.tmp#id60 docindex8.tmp#id57 docindex8.tmp#id67 docindex8.tmp#id68 docindex8.tmp#id73 docindex8.tmp#id74 docindex8.tmp#id56 docindex15.tmp#id55
Type gml:EnvelopeType
Properties
content: complex
Used by
Complex Type gml:BoundingShapeType
Model (gml:lowerCorner , gml:upperCorner) | gml:coord{2,2} | gml:pos{2,2} | gml:coordinates
Children gml:coord, gml:coordinates, gml:lowerCorner, gml:pos, gml:upperCorner
Instance
 
<gml:Envelope axisLabels="" srsDimension="" srsName="" uomLabels="">
  <gml:lowerCorner axisLabels="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:lowerCorner>
  <gml:upperCorner axisLabels="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:upperCorner>
  <gml:coord>{2,2}</gml:coord>
  <gml:pos axisLabels="" srsDimension="" srsName="" uomLabels="">{2,2}</gml:pos>
  <gml:coordinates cs="," decimal="." ts=" ">{1,1}</gml:coordinates>
</gml:Envelope>
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="Envelope" type="gml:EnvelopeType"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:EnvelopeType/gml:lowerCorner
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex13.tmp#id59 docindex8.tmp#id60 docindex8.tmp#id58
Type gml:DirectPositionType
Type hierarchy
Properties
content: complex
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="lowerCorner" type="gml:DirectPositionType"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:EnvelopeType/gml:upperCorner
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex13.tmp#id59 docindex8.tmp#id60 docindex8.tmp#id58
Type gml:DirectPositionType
Type hierarchy
Properties
content: complex
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="upperCorner" type="gml:DirectPositionType"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:coord
Namespace http://www.opengis.net/gml
Annotations
 
Deprecated with GML 3.0 and included for backwards compatibility with GML 2. Use the "pos" element instead.
Diagram
Diagram docindex8.tmp#id70 docindex8.tmp#id71 docindex8.tmp#id72 docindex8.tmp#id69
Type gml:CoordType
Properties
content: complex
Used by
Model gml:X , gml:Y{0,1} , gml:Z{0,1}
Children gml:X, gml:Y, gml:Z
Instance
 
<gml:coord>
  <gml:X>{1,1}</gml:X>
  <gml:Y>{0,1}</gml:Y>
  <gml:Z>{0,1}</gml:Z>
</gml:coord>
Source
 
<element name="coord" type="gml:CoordType">
  <annotation>
    <documentation>Deprecated with GML 3.0 and included for backwards compatibility with GML 2. Use the "pos" element instead.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:CoordType/gml:X
Namespace http://www.opengis.net/gml
Diagram
Diagram
Type decimal
Properties
content: simple
Source
 
<element name="X" type="decimal"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:CoordType/gml:Y
Namespace http://www.opengis.net/gml
Diagram
Diagram
Type decimal
Properties
content: simple
minOccurs: 0
Source
 
<element name="Y" type="decimal" minOccurs="0"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:CoordType/gml:Z
Namespace http://www.opengis.net/gml
Diagram
Diagram
Type decimal
Properties
content: simple
minOccurs: 0
Source
 
<element name="Z" type="decimal" minOccurs="0"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:pos
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex13.tmp#id59 docindex8.tmp#id60 docindex8.tmp#id58
Type gml:DirectPositionType
Type hierarchy
Properties
content: complex
Used by
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="pos" type="gml:DirectPositionType">
  <annotation>
    <appinfo>
      <sch:pattern name="Check SRS tags">
        <sch:rule context="gml:pos">
          <sch:extends rule="CRSLabels"/>
        </sch:rule>
      </sch:pattern>
    </appinfo>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:coordinates
Namespace http://www.opengis.net/gml
Annotations
 
Deprecated with GML version 3.1.0.
Diagram
Diagram docindex13.tmp#id76 docindex13.tmp#id77 docindex13.tmp#id78 docindex13.tmp#id75
Type gml:CoordinatesType
Properties
content: complex
Used by
Attributes
QName Type Fixed Default Use Annotation
cs string , optional
decimal string . optional
ts string optional
Source
 
<element name="coordinates" type="gml:CoordinatesType">
  <annotation>
    <documentation>Deprecated with GML version 3.1.0.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:_Geometry
Namespace http://www.opengis.net/gml
Annotations
 
The "_Geometry" element is the abstract head of the substituition group for all geometry elements of GML 3. This
includes pre-defined and user-defined geometry elements. Any geometry element must be a direct or indirect extension/restriction
of AbstractGeometryType and must be directly or indirectly in the substitution group of "_Geometry".
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114 docindex4.tmp#id109 docindex5.tmp#id305 docindex8.tmp#id174 docindex7.tmp#id342
Type gml:AbstractGeometryType
Type hierarchy
Properties
content: complex
abstract: true
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:name*
Children gml:description, gml:metaDataProperty, gml:name
Instance
 
<gml:_Geometry axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:_Geometry>
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="_Geometry" type="gml:AbstractGeometryType" abstract="true" substitutionGroup="gml:_GML">
  <annotation>
    <documentation>The "_Geometry" element is the abstract head of the substituition group for all geometry elements of GML 3. This includes pre-defined and user-defined geometry elements. Any geometry element must be a direct or indirect extension/restriction of AbstractGeometryType and must be directly or indirectly in the substitution group of "_Geometry".</documentation>
    <appinfo>
      <sch:pattern name="Check SRS tags">
        <sch:rule context="gml:_Geometry">
          <sch:extends rule="CRSLabels"/>
        </sch:rule>
      </sch:pattern>
    </appinfo>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:pointProperty
Namespace http://www.opengis.net/gml
Annotations
 
This property element either references a point via the XLink-attributes or contains the point element. pointProperty
is the predefined property which can be used by GML Application Schemas whenever a GML Feature has a property with a value that
is substitutable for Point.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id86 docindex8.tmp#id173
Type gml:PointPropertyType
Properties
content: complex
Used by
Model gml:Point
Children gml:Point
Instance
 
<gml:pointProperty xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">
  <gml:Point axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:Point>
</gml:pointProperty>
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<element name="pointProperty" type="gml:PointPropertyType">
  <annotation>
    <appinfo>
      <sch:pattern name="Check either href or content not both">
        <sch:rule context="gml:pointProperty">
          <sch:extends rule="hrefOrContent"/>
        </sch:rule>
      </sch:pattern>
    </appinfo>
    <documentation>This property element either references a point via the XLink-attributes or contains the point element. pointProperty is the predefined property which can be used by GML Application Schemas whenever a GML Feature has a property with a value that is substitutable for Point.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:Point
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114 docindex8.tmp#id176 docindex8.tmp#id73 docindex8.tmp#id74 docindex8.tmp#id68 docindex8.tmp#id175 docindex18.tmp#id112
Type gml:PointType
Type hierarchy
Properties
content: complex
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:name* , (gml:pos | gml:coordinates | gml:coord)
Children gml:coord, gml:coordinates, gml:description, gml:metaDataProperty, gml:name, gml:pos
Instance
 
<gml:Point axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:Point>
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="Point" type="gml:PointType" substitutionGroup="gml:_GeometricPrimitive"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:curveProperty
Namespace http://www.opengis.net/gml
Annotations
 
This property element either references a curve via the XLink-attributes or contains the curve element. curveProperty is the
predefined property which can be used by GML Application Schemas whenever a GML Feature has a property with a value that is
substitutable for _Curve.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id251 docindex8.tmp#id250
Type gml:CurvePropertyType
Properties
content: complex
Used by
Complex Type gml:EdgeType
Model gml:_Curve
Children gml:_Curve
Instance
 
<gml:curveProperty xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">
  <gml:_Curve axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:_Curve>
</gml:curveProperty>
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<element name="curveProperty" type="gml:CurvePropertyType">
  <annotation>
    <appinfo>
      <sch:pattern name="Check either href or content not both">
        <sch:rule context="gml:curveProperty">
          <sch:extends rule="hrefOrContent"/>
        </sch:rule>
      </sch:pattern>
    </appinfo>
    <documentation>This property element either references a curve via the XLink-attributes or contains the curve element. curveProperty is the predefined property which can be used by GML Application Schemas whenever a GML Feature has a property with a value that is substitutable for _Curve.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:_Curve
Namespace http://www.opengis.net/gml
Annotations
 
The "_Curve" element is the abstract head of the substituition group for all (continuous) curve elements.
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114 docindex8.tmp#id176 docindex8.tmp#id252 docindex4.tmp#id106 docindex6.tmp#id90 docindex8.tmp#id87 docindex6.tmp#id91 docindex18.tmp#id111
Type gml:AbstractCurveType
Type hierarchy
Properties
content: complex
abstract: true
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:name*
Children gml:description, gml:metaDataProperty, gml:name
Instance
 
<gml:_Curve axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:_Curve>
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="_Curve" type="gml:AbstractCurveType" abstract="true" substitutionGroup="gml:_GeometricPrimitive">
  <annotation>
    <documentation>The "_Curve" element is the abstract head of the substituition group for all (continuous) curve elements.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:_GeometricPrimitive
Namespace http://www.opengis.net/gml
Annotations
 
The "_GeometricPrimitive" element is the abstract head of the substituition group for all (pre- and user-defined)
geometric primitives.
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114 docindex8.tmp#id176 docindex8.tmp#id86 docindex8.tmp#id251 docindex6.tmp#id295 docindex7.tmp#id260
Type gml:AbstractGeometricPrimitiveType
Type hierarchy
Properties
content: complex
abstract: true
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:name*
Children gml:description, gml:metaDataProperty, gml:name
Instance
 
<gml:_GeometricPrimitive axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:_GeometricPrimitive>
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="_GeometricPrimitive" type="gml:AbstractGeometricPrimitiveType" abstract="true" substitutionGroup="gml:_Geometry">
  <annotation>
    <documentation>The "_GeometricPrimitive" element is the abstract head of the substituition group for all (pre- and user-defined) geometric primitives.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:LineString
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114 docindex8.tmp#id176 docindex8.tmp#id252 docindex8.tmp#id73 docindex8.tmp#id172 docindex8.tmp#id350 docindex8.tmp#id68 docindex8.tmp#id351 docindex8.tmp#id74 docindex8.tmp#id349
Type gml:LineStringType
Type hierarchy
Properties
content: complex
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:name* , (gml:pos | gml:pointProperty | gml:pointRep | gml:coord | gml:posList | gml:coordinates)
Children gml:coord, gml:coordinates, gml:description, gml:metaDataProperty, gml:name, gml:pointProperty, gml:pointRep, gml:pos, gml:posList
Instance
 
<gml:LineString axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:LineString>
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="LineString" type="gml:LineStringType" substitutionGroup="gml:_Curve"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:pointRep
Namespace http://www.opengis.net/gml
Annotations
 
Deprecated with GML version 3.1.0. Use "pointProperty" instead. Included for backwards compatibility with GML 3.0.0.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id86 docindex8.tmp#id173
Type gml:PointPropertyType
Properties
content: complex
Used by
Model gml:Point
Children gml:Point
Instance
 
<gml:pointRep xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">
  <gml:Point axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:Point>
</gml:pointRep>
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<element name="pointRep" type="gml:PointPropertyType">
  <annotation>
    <documentation>Deprecated with GML version 3.1.0. Use "pointProperty" instead. Included for backwards compatibility with GML 3.0.0.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:posList
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex13.tmp#id59 docindex8.tmp#id60 docindex8.tmp#id353 docindex8.tmp#id352
Type gml:DirectPositionListType
Type hierarchy
Properties
content: complex
Used by
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
count positiveInteger optional 
"count" allows to specify the number of direct positions in the list. If the attribute count is present then
the attribute srsDimension shall be present, too.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="posList" type="gml:DirectPositionListType">
  <annotation>
    <appinfo>
      <sch:pattern name="Check SRS tags">
        <sch:rule context="gml:posList">
          <sch:extends rule="CRSLabels"/>
        </sch:rule>
      </sch:pattern>
    </appinfo>
    <appinfo>
      <sch:pattern name="Check Dimension">
        <sch:rule context="gml:posList">
          <sch:extends rule="Count"/>
        </sch:rule>
      </sch:pattern>
    </appinfo>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:pointArrayProperty
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex8.tmp#id86 docindex8.tmp#id317
Type gml:PointArrayPropertyType
Properties
content: complex
Model gml:Point*
Children gml:Point
Instance
 
<gml:pointArrayProperty>
  <gml:Point axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">{0,unbounded}</gml:Point>
</gml:pointArrayProperty>
Source
 
<element name="pointArrayProperty" type="gml:PointArrayPropertyType"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:curveArrayProperty
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex8.tmp#id251 docindex8.tmp#id322
Type gml:CurveArrayPropertyType
Properties
content: complex
Model gml:_Curve*
Children gml:_Curve
Instance
 
<gml:curveArrayProperty>
  <gml:_Curve axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">{0,unbounded}</gml:_Curve>
</gml:curveArrayProperty>
Source
 
<element name="curveArrayProperty" type="gml:CurveArrayPropertyType"/>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:vector
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex13.tmp#id59 docindex8.tmp#id60 docindex8.tmp#id401
Type gml:VectorType
Type hierarchy
Properties
content: complex
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<element name="vector" type="gml:VectorType">
  <annotation>
    <appinfo>
      <sch:pattern name="Check SRS tags">
        <sch:rule context="gml:vector">
          <sch:extends rule="CRSLabels"/>
        </sch:rule>
      </sch:pattern>
    </appinfo>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element gml:lineStringProperty
Namespace http://www.opengis.net/gml
Annotations
 
Deprecated with GML 3.0 and included only for backwards compatibility with GML 2.0. Use "curveProperty" instead. This
property element either references a line string via the XLink-attributes or contains the line string element.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id87 docindex8.tmp#id348
Type gml:LineStringPropertyType
Properties
content: complex
Model gml:LineString
Children gml:LineString
Instance
 
<gml:lineStringProperty xlink:actuate="" xlink:arcrole="" xlink:href="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">
  <gml:LineString axisLabels="" gid="" gml:id="" srsDimension="" srsName="" uomLabels="">{1,1}</gml:LineString>
</gml:lineStringProperty>
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<element name="lineStringProperty" type="gml:LineStringPropertyType">
  <annotation>
    <documentation>Deprecated with GML 3.0 and included only for backwards compatibility with GML 2.0. Use "curveProperty" instead. This property element either references a line string via the XLink-attributes or contains the line string element.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:EnvelopeType
Namespace http://www.opengis.net/gml
Annotations
 
Envelope defines an extent using a pair of positions defining opposite corners in arbitrary dimensions. The first direct
position is the "lower corner" (a coordinate position consisting of all the minimal ordinates for each dimension for all points within the envelope),
the second one the "upper corner" (a coordinate position consisting of all the maximal ordinates for each dimension for all points within the
envelope).
Diagram
Diagram docindex8.tmp#id60 docindex8.tmp#id57 docindex8.tmp#id67 docindex8.tmp#id68 docindex8.tmp#id73 docindex8.tmp#id74
Used by
Model (gml:lowerCorner , gml:upperCorner) | gml:coord{2,2} | gml:pos{2,2} | gml:coordinates
Children gml:coord, gml:coordinates, gml:lowerCorner, gml:pos, gml:upperCorner
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<complexType name="EnvelopeType">
  <annotation>
    <documentation>Envelope defines an extent using a pair of positions defining opposite corners in arbitrary dimensions. The first direct position is the "lower corner" (a coordinate position consisting of all the minimal ordinates for each dimension for all points within the envelope), the second one the "upper corner" (a coordinate position consisting of all the maximal ordinates for each dimension for all points within the envelope).</documentation>
  </annotation>
  <choice>
    <sequence>
      <element name="lowerCorner" type="gml:DirectPositionType"/>
      <element name="upperCorner" type="gml:DirectPositionType"/>
    </sequence>
    <element ref="gml:coord" minOccurs="2" maxOccurs="2">
      <annotation>
        <appinfo>deprecated</appinfo>
        <documentation>deprecated with GML version 3.0</documentation>
      </annotation>
    </element>
    <element ref="gml:pos" minOccurs="2" maxOccurs="2">
      <annotation>
        <appinfo>deprecated</appinfo>
        <documentation>Deprecated with GML version 3.1. Use the explicit properties "lowerCorner" and "upperCorner" instead.</documentation>
      </annotation>
    </element>
    <element ref="gml:coordinates">
      <annotation>
        <documentation>Deprecated with GML version 3.1.0. Use the explicit properties "lowerCorner" and "upperCorner" instead.</documentation>
      </annotation>
    </element>
  </choice>
  <attributeGroup ref="gml:SRSReferenceGroup"/>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:DirectPositionType
Namespace http://www.opengis.net/gml
Annotations
 
DirectPosition instances hold the coordinates for a position within some coordinate reference system (CRS). Since
DirectPositions, as data types, will often be included in larger objects (such as geometry elements) that have references to CRS, the
"srsName" attribute will in general be missing, if this particular DirectPosition is included in a larger element with such a reference to a
CRS. In this case, the CRS is implicitly assumed to take on the value of the containing object's CRS.
Diagram
Diagram docindex13.tmp#id59 docindex8.tmp#id60
Type extension of gml:doubleList
Type hierarchy
Used by
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<complexType name="DirectPositionType">
  <annotation>
    <documentation>DirectPosition instances hold the coordinates for a position within some coordinate reference system (CRS). Since DirectPositions, as data types, will often be included in larger objects (such as geometry elements) that have references to CRS, the "srsName" attribute will in general be missing, if this particular DirectPosition is included in a larger element with such a reference to a CRS. In this case, the CRS is implicitly assumed to take on the value of the containing object's CRS.</documentation>
  </annotation>
  <simpleContent>
    <extension base="gml:doubleList">
      <attributeGroup ref="gml:SRSReferenceGroup"/>
    </extension>
  </simpleContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:CoordType
Namespace http://www.opengis.net/gml
Annotations
 
Represents a coordinate tuple in one, two, or three dimensions. Deprecated with GML 3.0 and replaced by
DirectPositionType.
Diagram
Diagram docindex8.tmp#id70 docindex8.tmp#id71 docindex8.tmp#id72
Used by
Element gml:coord
Model gml:X , gml:Y{0,1} , gml:Z{0,1}
Children gml:X, gml:Y, gml:Z
Source
 
<complexType name="CoordType">
  <annotation>
    <documentation>Represents a coordinate tuple in one, two, or three dimensions. Deprecated with GML 3.0 and replaced by DirectPositionType.</documentation>
  </annotation>
  <sequence>
    <element name="X" type="decimal"/>
    <element name="Y" type="decimal" minOccurs="0"/>
    <element name="Z" type="decimal" minOccurs="0"/>
  </sequence>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:AbstractGeometryType
Namespace http://www.opengis.net/gml
Annotations
 
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.
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60
Type extension of gml:AbstractGMLType
Type hierarchy
Properties
abstract: true
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:name*
Children gml:description, gml:metaDataProperty, gml:name
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<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>
      <attributeGroup ref="gml:SRSReferenceGroup"/>
    </extension>
  </complexContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:PointPropertyType
Namespace http://www.opengis.net/gml
Annotations
 
A property that has a point as its value domain can either be an appropriate geometry element encapsulated in an
element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located
elsewhere in the same document). Either the reference or the contained element must be given, but neither both nor none.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id86
Used by
Model gml:Point
Children gml:Point
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<complexType name="PointPropertyType">
  <annotation>
    <documentation>A property that has a point as its value domain can either be an appropriate geometry element encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Either the reference or the contained element must be given, but neither both nor none.</documentation>
  </annotation>
  <sequence minOccurs="0">
    <element ref="gml:Point"/>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup">
    <annotation>
      <documentation>This attribute group includes the XLink attributes (see xlinks.xsd). XLink is used in GML to reference remote resources (including those elsewhere in the same document). A simple link element can be constructed by including a specific set of XLink attributes. The XML Linking Language (XLink) is currently a Proposed Recommendation of the World Wide Web Consortium. XLink allows elements to be inserted into XML documents so as to create sophisticated links between resources; such links can be used to reference remote properties. A simple link element can be used to implement pointer functionality, and this functionality has been built into various GML 3 elements by including the gml:AssociationAttributeGroup.</documentation>
    </annotation>
  </attributeGroup>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:PointType
Namespace http://www.opengis.net/gml
Annotations
 
A Point is defined by a single coordinate tuple.
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114 docindex8.tmp#id176 docindex8.tmp#id73 docindex8.tmp#id74 docindex8.tmp#id68
Type extension of gml:AbstractGeometricPrimitiveType
Type hierarchy
Used by
Element gml:Point
Complex Type metobj:ConnectionPointType
Model gml:metaDataProperty* , gml:description{0,1} , gml:name* , (gml:pos | gml:coordinates | gml:coord)
Children gml:coord, gml:coordinates, gml:description, gml:metaDataProperty, gml:name, gml:pos
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<complexType name="PointType">
  <annotation>
    <documentation>A Point is defined by a single coordinate tuple.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractGeometricPrimitiveType">
      <sequence>
        <choice>
          <annotation>
            <documentation>GML supports two different ways to specify the direct poisiton of a point. 1. The "pos" element is of type DirectPositionType.</documentation>
          </annotation>
          <element ref="gml:pos"/>
          <element ref="gml:coordinates">
            <annotation>
              <documentation>Deprecated with GML version 3.1.0 for coordinates with ordinate values that are numbers. Use "pos" instead. The "coordinates" element shall only be used for coordinates with ordinates that require a string representation, e.g. DMS representations.</documentation>
            </annotation>
          </element>
          <element ref="gml:coord">
            <annotation>
              <documentation>Deprecated with GML version 3.0. Use "pos" instead. The "coord" element is included for backwards compatibility with GML 2.</documentation>
            </annotation>
          </element>
        </choice>
      </sequence>
    </extension>
  </complexContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:AbstractGeometricPrimitiveType
Namespace http://www.opengis.net/gml
Annotations
 
This is the abstract root type of the geometric primitives. A geometric primitive is a geometric object that is not
decomposed further into other primitives in the system. All primitives are oriented in the direction implied by the sequence of their
coordinate tuples.
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114
Type extension of gml:AbstractGeometryType
Type hierarchy
Properties
abstract: true
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:name*
Children gml:description, gml:metaDataProperty, gml:name
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<complexType name="AbstractGeometricPrimitiveType" abstract="true">
  <annotation>
    <documentation>This is the abstract root type of the geometric primitives. A geometric primitive is a geometric object that is not decomposed further into other primitives in the system. All primitives are oriented in the direction implied by the sequence of their coordinate tuples.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractGeometryType"/>
  </complexContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:CurvePropertyType
Namespace http://www.opengis.net/gml
Annotations
 
A property that has a curve as its value domain can either be an appropriate geometry element encapsulated in an
element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere
in the same document). Either the reference or the contained element must be given, but neither both nor none.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id251
Used by
Model gml:_Curve
Children gml:_Curve
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<complexType name="CurvePropertyType">
  <annotation>
    <documentation>A property that has a curve as its value domain can either be an appropriate geometry element encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Either the reference or the contained element must be given, but neither both nor none.</documentation>
  </annotation>
  <sequence minOccurs="0">
    <element ref="gml:_Curve"/>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup">
    <annotation>
      <documentation>This attribute group includes the XLink attributes (see xlinks.xsd). XLink is used in GML to reference remote resources (including those elsewhere in the same document). A simple link element can be constructed by including a specific set of XLink attributes. The XML Linking Language (XLink) is currently a Proposed Recommendation of the World Wide Web Consortium. XLink allows elements to be inserted into XML documents so as to create sophisticated links between resources; such links can be used to reference remote properties. A simple link element can be used to implement pointer functionality, and this functionality has been built into various GML 3 elements by including the gml:AssociationAttributeGroup.</documentation>
    </annotation>
  </attributeGroup>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:AbstractCurveType
Namespace http://www.opengis.net/gml
Annotations
 
An abstraction of a curve to support the different levels of complexity. The curve can always be viewed as a geometric
primitive, i.e. is continuous.
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114 docindex8.tmp#id176
Type extension of gml:AbstractGeometricPrimitiveType
Type hierarchy
Properties
abstract: true
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:name*
Children gml:description, gml:metaDataProperty, gml:name
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<complexType name="AbstractCurveType" abstract="true">
  <annotation>
    <documentation>An abstraction of a curve to support the different levels of complexity. The curve can always be viewed as a geometric primitive, i.e. is continuous.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractGeometricPrimitiveType"/>
  </complexContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:GeometricPrimitivePropertyType
Namespace http://www.opengis.net/gml
Annotations
 
A property that has a geometric primitive as its value domain can either be an appropriate geometry element
encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry
elements located elsewhere in the same document). Either the reference or the contained element must be given, but neither
both nor none.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id174
Used by
Model gml:_GeometricPrimitive
Children gml:_GeometricPrimitive
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<complexType name="GeometricPrimitivePropertyType">
  <annotation>
    <documentation>A property that has a geometric primitive as its value domain can either be an appropriate geometry element encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Either the reference or the contained element must be given, but neither both nor none.</documentation>
  </annotation>
  <sequence minOccurs="0">
    <element ref="gml:_GeometricPrimitive"/>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup">
    <annotation>
      <documentation>This attribute group includes the XLink attributes (see xlinks.xsd). XLink is used in GML to reference remote resources (including those elsewhere in the same document). A simple link element can be constructed by including a specific set of XLink attributes. The XML Linking Language (XLink) is currently a Proposed Recommendation of the World Wide Web Consortium. XLink allows elements to be inserted into XML documents so as to create sophisticated links between resources; such links can be used to reference remote properties. A simple link element can be used to implement pointer functionality, and this functionality has been built into various GML 3 elements by including the gml:AssociationAttributeGroup.</documentation>
    </annotation>
  </attributeGroup>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:GeometryPropertyType
Namespace http://www.opengis.net/gml
Annotations
 
A geometric property can either be any geometry element encapsulated in an element of this type or an XLink reference
to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Note that either
the reference or the contained element must be given, but not both or none.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id85
Used by
Model gml:_Geometry
Children gml:_Geometry
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<complexType name="GeometryPropertyType">
  <annotation>
    <documentation>A geometric property can either be any geometry element encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Note that either the reference or the contained element must be given, but not both or none.</documentation>
  </annotation>
  <sequence minOccurs="0">
    <element ref="gml:_Geometry"/>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup">
    <annotation>
      <documentation>This attribute group includes the XLink attributes (see xlinks.xsd). XLink is used in GML to reference remote resources (including those elsewhere in the same document). A simple link element can be constructed by including a specific set of XLink attributes. The XML Linking Language (XLink) is currently a Proposed Recommendation of the World Wide Web Consortium. XLink allows elements to be inserted into XML documents so as to create sophisticated links between resources; such links can be used to reference remote properties. A simple link element can be used to implement pointer functionality, and this functionality has been built into various GML 3 elements by including the gml:AssociationAttributeGroup.</documentation>
    </annotation>
  </attributeGroup>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:GeometryArrayPropertyType
Namespace http://www.opengis.net/gml
Annotations
 
A container for an array of geometry elements. The elements are always contained in the array property,
referencing geometry elements or arrays of geometry elements is not supported.
Diagram
Diagram docindex8.tmp#id85
Used by
Model gml:_Geometry*
Children gml:_Geometry
Source
 
<complexType name="GeometryArrayPropertyType">
  <annotation>
    <documentation>A container for an array of geometry elements. The elements are always contained in the array property, referencing geometry elements or arrays of geometry elements is not supported.</documentation>
  </annotation>
  <sequence>
    <element ref="gml:_Geometry" minOccurs="0" maxOccurs="unbounded"/>
  </sequence>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:PointArrayPropertyType
Namespace http://www.opengis.net/gml
Annotations
 
A container for an array of points. The elements are always contained in the array property, referencing geometry
elements or arrays of geometry elements is not supported.
Diagram
Diagram docindex8.tmp#id86
Used by
Model gml:Point*
Children gml:Point
Source
 
<complexType name="PointArrayPropertyType">
  <annotation>
    <documentation>A container for an array of points. The elements are always contained in the array property, referencing geometry elements or arrays of geometry elements is not supported.</documentation>
  </annotation>
  <sequence>
    <element ref="gml:Point" minOccurs="0" maxOccurs="unbounded"/>
  </sequence>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:CurveArrayPropertyType
Namespace http://www.opengis.net/gml
Annotations
 
A container for an array of curves. The elements are always contained in the array property, referencing geometry elements
or arrays of geometry elements is not supported.
Diagram
Diagram docindex8.tmp#id251
Used by
Model gml:_Curve*
Children gml:_Curve
Source
 
<complexType name="CurveArrayPropertyType">
  <annotation>
    <documentation>A container for an array of curves. The elements are always contained in the array property, referencing geometry elements or arrays of geometry elements is not supported.</documentation>
  </annotation>
  <sequence>
    <element ref="gml:_Curve" minOccurs="0" maxOccurs="unbounded"/>
  </sequence>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:LineStringPropertyType
Namespace http://www.opengis.net/gml
Annotations
 
This type is deprecated with GML 3 and shall not be used. It is included for backwards compatibility with GML 2. Use
CurvePropertyType instead. A property that has a line string as its value domain can either be an appropriate geometry element encapsulated
in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere
in the same document). Either the reference or the contained element must be given, but neither both nor none.
Diagram
Diagram docindex12.tmp#id35 docindex8.tmp#id87
Used by
Model gml:LineString
Children gml:LineString
Attributes
QName Type Fixed Default Use Annotation
gml:remoteSchema anyURI optional 
Reference to an XML Schema fragment that specifies the content model of the propertys value. This is in conformance with the XML Schema Section 4.14 Referencing Schemas from Elsewhere.
xlink:actuate restriction of string optional 
The 'actuate' attribute is used to communicate the desired timing
of traversal from the starting resource to the ending resource;
it's value should be treated as follows:
onLoad - traverse to the ending resource immediately on loading
the starting resource
onRequest - traverse from the starting resource to the ending
resource only on a post-loading event triggered for
this purpose
other - behavior is unconstrained; examine other markup in link
for hints
none - behavior is unconstrained
xlink:arcrole anyURI optional
xlink:href anyURI optional
xlink:role anyURI optional
xlink:show restriction of string optional 
The 'show' attribute is used to communicate the desired presentation
of the ending resource on traversal from the starting resource; it's
value should be treated as follows:
new - load ending resource in a new window, frame, pane, or other
presentation context
replace - load the resource in the same window, frame, pane, or
other presentation context
embed - load ending resource in place of the presentation of the
starting resource
other - behavior is unconstrained; examine other markup in the
link for hints
none - behavior is unconstrained
xlink:title string optional
xlink:type string simple optional
Source
 
<complexType name="LineStringPropertyType">
  <annotation>
    <documentation>This type is deprecated with GML 3 and shall not be used. It is included for backwards compatibility with GML 2. Use CurvePropertyType instead. A property that has a line string as its value domain can either be an appropriate geometry element encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Either the reference or the contained element must be given, but neither both nor none.</documentation>
  </annotation>
  <sequence minOccurs="0">
    <element ref="gml:LineString"/>
  </sequence>
  <attributeGroup ref="gml:AssociationAttributeGroup">
    <annotation>
      <documentation>This attribute group includes the XLink attributes (see xlinks.xsd). XLink is used in GML to reference remote resources (including those elsewhere in the same document). A simple link element can be constructed by including a specific set of XLink attributes. The XML Linking Language (XLink) is currently a Proposed Recommendation of the World Wide Web Consortium. XLink allows elements to be inserted into XML documents so as to create sophisticated links between resources; such links can be used to reference remote properties. A simple link element can be used to implement pointer functionality, and this functionality has been built into various GML 3 elements by including the gml:AssociationAttributeGroup.</documentation>
    </annotation>
  </attributeGroup>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:LineStringType
Namespace http://www.opengis.net/gml
Annotations
 
A LineString is a special curve that consists of a single segment with linear interpolation. It is defined by two or more coordinate
tuples, with linear interpolation between them. It is backwards compatible with the LineString of GML 2, GM_LineString of ISO 19107 is
implemented by LineStringSegment.
Diagram
Diagram docindex12.tmp#id51 docindex12.tmp#id33 docindex12.tmp#id46 docindex12.tmp#id48 docindex12.tmp#id32 docindex12.tmp#id31 docindex8.tmp#id115 docindex8.tmp#id60 docindex8.tmp#id114 docindex8.tmp#id176 docindex8.tmp#id252 docindex8.tmp#id73 docindex8.tmp#id172 docindex8.tmp#id350 docindex8.tmp#id68 docindex8.tmp#id351 docindex8.tmp#id74
Type extension of gml:AbstractCurveType
Type hierarchy
Used by
Element gml:LineString
Model gml:metaDataProperty* , gml:description{0,1} , gml:name* , (gml:pos | gml:pointProperty | gml:pointRep | gml:coord | gml:posList | gml:coordinates)
Children gml:coord, gml:coordinates, gml:description, gml:metaDataProperty, gml:name, gml:pointProperty, gml:pointRep, gml:pos, gml:posList
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
gid string optional 
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.
gml:id ID optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<complexType name="LineStringType">
  <annotation>
    <documentation>A LineString is a special curve that consists of a single segment with linear interpolation. It is defined by two or more coordinate tuples, with linear interpolation between them. It is backwards compatible with the LineString of GML 2, GM_LineString of ISO 19107 is implemented by LineStringSegment.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractCurveType">
      <sequence>
        <choice>
          <annotation>
            <documentation>GML supports two different ways to specify the control points of a line string. 1. A sequence of "pos" (DirectPositionType) or "pointProperty" (PointPropertyType) elements. "pos" elements are control points that are only part of this curve, "pointProperty" elements contain a point that may be referenced from other geometry elements or reference another point defined outside of this curve (reuse of existing points). 2. The "posList" element allows for a compact way to specifiy the coordinates of the control points, if all control points are in the same coordinate reference systems and belong to this curve only. The number of direct positions in the list must be at least two.</documentation>
          </annotation>
          <choice minOccurs="2" maxOccurs="unbounded">
            <element ref="gml:pos"/>
            <element ref="gml:pointProperty"/>
            <element ref="gml:pointRep">
              <annotation>
                <documentation>Deprecated with GML version 3.1.0. Use "pointProperty" instead. Included for backwards compatibility with GML 3.0.0.</documentation>
              </annotation>
            </element>
            <element ref="gml:coord">
              <annotation>
                <documentation>Deprecated with GML version 3.0. Use "pos" instead. The "coord" element is included for backwards compatibility with GML 2.</documentation>
              </annotation>
            </element>
          </choice>
          <element ref="gml:posList"/>
          <element ref="gml:coordinates">
            <annotation>
              <documentation>Deprecated with GML version 3.1.0. Use "posList" instead.</documentation>
            </annotation>
          </element>
        </choice>
      </sequence>
    </extension>
  </complexContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:DirectPositionListType
Namespace http://www.opengis.net/gml
Annotations
 
DirectPositionList instances hold the coordinates for a sequence of direct positions within the same coordinate
reference system (CRS).
Diagram
Diagram docindex13.tmp#id59 docindex8.tmp#id60 docindex8.tmp#id353
Type extension of gml:doubleList
Type hierarchy
Used by
Element gml:posList
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
count positiveInteger optional 
"count" allows to specify the number of direct positions in the list. If the attribute count is present then
the attribute srsDimension shall be present, too.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<complexType name="DirectPositionListType">
  <annotation>
    <documentation>DirectPositionList instances hold the coordinates for a sequence of direct positions within the same coordinate reference system (CRS).</documentation>
  </annotation>
  <simpleContent>
    <extension base="gml:doubleList">
      <attributeGroup ref="gml:SRSReferenceGroup"/>
      <attribute name="count" type="positiveInteger" use="optional">
        <annotation>
          <documentation>"count" allows to specify the number of direct positions in the list. If the attribute count is present then the attribute srsDimension shall be present, too.</documentation>
        </annotation>
      </attribute>
    </extension>
  </simpleContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Complex Type gml:VectorType
Namespace http://www.opengis.net/gml
Annotations
 
Vector instances hold the compoents for a (usually spatial) vector within some coordinate reference system (CRS).
Since Vectors will often be included in larger objects that have references to CRS, the "srsName" attribute may be missing.
In this case, the CRS is implicitly assumed to take on the value of the containing object's CRS.

Note that this content model is the same as DirectPositionType, but is defined separately to reflect the distinct semantics, and to avoid validation problems. SJDC 2004-12-02
Diagram
Diagram docindex13.tmp#id59 docindex8.tmp#id60
Type extension of gml:doubleList
Type hierarchy
Used by
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<complexType name="VectorType">
  <annotation>
    <documentation>Vector instances hold the compoents for a (usually spatial) vector within some coordinate reference system (CRS). Since Vectors will often be included in larger objects that have references to CRS, the "srsName" attribute may be missing. In this case, the CRS is implicitly assumed to take on the value of the containing object's CRS. Note that this content model is the same as DirectPositionType, but is defined separately to reflect the distinct semantics, and to avoid validation problems. SJDC 2004-12-02</documentation>
  </annotation>
  <simpleContent>
    <extension base="gml:doubleList">
      <attributeGroup ref="gml:SRSReferenceGroup"/>
    </extension>
  </simpleContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Attribute gml:SRSReferenceGroup/@srsName
Namespace No namespace
Annotations
 
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.
Type anyURI
Properties
use: optional
Used by
Attribute Group gml:SRSReferenceGroup
Source
 
<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. 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.</documentation>
  </annotation>
</attribute>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Attribute gml:SRSReferenceGroup/@srsDimension
Namespace No namespace
Annotations
 
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.
Type positiveInteger
Properties
use: optional
Used by
Attribute Group gml:SRSReferenceGroup
Source
 
<attribute name="srsDimension" type="positiveInteger" 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.</documentation>
  </annotation>
</attribute>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Attribute gml:SRSInformationGroup/@axisLabels
Namespace No namespace
Annotations
 
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.
Type gml:NCNameList
Properties
use: optional
Used by
Attribute Group gml:SRSInformationGroup
Source
 
<attribute name="axisLabels" type="gml:NCNameList" use="optional">
  <annotation>
    <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.</documentation>
  </annotation>
</attribute>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Attribute gml:SRSInformationGroup/@uomLabels
Namespace No namespace
Annotations
 
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.
Type gml:NCNameList
Properties
use: optional
Used by
Attribute Group gml:SRSInformationGroup
Source
 
<attribute name="uomLabels" type="gml:NCNameList" use="optional">
  <annotation>
    <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.</documentation>
  </annotation>
</attribute>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Attribute gml:AbstractGeometryType/@gid
Namespace No namespace
Annotations
 
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.
Type string
Properties
use: optional
Used by
Source
 
<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>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Attribute gml:DirectPositionListType/@count
Namespace No namespace
Annotations
 
"count" allows to specify the number of direct positions in the list. If the attribute count is present then
the attribute srsDimension shall be present, too.
Type positiveInteger
Properties
use: optional
Used by
Source
 
<attribute name="count" type="positiveInteger" use="optional">
  <annotation>
    <documentation>"count" allows to specify the number of direct positions in the list. If the attribute count is present then the attribute srsDimension shall be present, too.</documentation>
  </annotation>
</attribute>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element Group gml:geometricPositionGroup
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex8.tmp#id73 docindex8.tmp#id172
Used by
Model gml:pos | gml:pointProperty
Children gml:pointProperty, gml:pos
Source
 
<group name="geometricPositionGroup">
  <annotation>
    <documentation>A geometric position represented either by a DirectPosition or a Point.</documentation>
  </annotation>
  <choice>
    <element ref="gml:pos"/>
    <element ref="gml:pointProperty"/>
  </choice>
</group>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Element Group gml:geometricPositionListGroup
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex8.tmp#id351 docindex8.tmp#id73 docindex8.tmp#id172 docindex8.tmp#id435
Used by
Model gml:posList | gml:pos | gml:pointProperty
Children gml:pointProperty, gml:pos, gml:posList
Source
 
<group name="geometricPositionListGroup">
  <annotation>
    <documentation>A list of geometric positions represented either by a DirectPosition or a Point.</documentation>
  </annotation>
  <choice>
    <element ref="gml:posList"/>
    <group ref="gml:geometricPositionGroup" maxOccurs="unbounded"/>
  </choice>
</group>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Attribute Group gml:SRSReferenceGroup
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex8.tmp#id61 docindex8.tmp#id62 docindex8.tmp#id64 docindex8.tmp#id66 docindex8.tmp#id63
Used by
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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.
srsDimension positiveInteger optional 
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.
srsName anyURI optional 
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.
uomLabels gml:NCNameList optional 
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.
Source
 
<attributeGroup name="SRSReferenceGroup">
  <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.</documentation>
  </annotation>
  <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. 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.</documentation>
    </annotation>
  </attribute>
  <attribute name="srsDimension" type="positiveInteger" 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.</documentation>
    </annotation>
  </attribute>
  <attributeGroup ref="gml:SRSInformationGroup"/>
</attributeGroup>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
Attribute Group gml:SRSInformationGroup
Namespace http://www.opengis.net/gml
Diagram
Diagram docindex8.tmp#id64 docindex8.tmp#id66
Used by
Attribute Group gml:SRSReferenceGroup
Attributes
QName Type Fixed Default Use Annotation
axisLabels gml:NCNameList optional 
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 
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.
Source
 
<attributeGroup name="SRSInformationGroup">
  <annotation>
    <documentation>Optional additional and redundant information for a CRS to simplify use when a more complete definition of the CRS is not needed. This information shall be the same as included in the more complete definition of the CRS, referenced by the srsName attribute. When the srsName attribute is included, either both or neither of the axisLabels and uomLabels attributes shall be included. When the srsName attribute is omitted, both of these attributes shall be omitted.</documentation>
  </annotation>
  <attribute name="axisLabels" type="gml:NCNameList" use="optional">
    <annotation>
      <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.</documentation>
    </annotation>
  </attribute>
  <attribute name="uomLabels" type="gml:NCNameList" use="optional">
    <annotation>
      <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.</documentation>
    </annotation>
  </attribute>
</attributeGroup>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryBasic0d1d.xsd
XML Schema documentation generated by ® XML Editor.