coordinateSystems

Table of Contents

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Schema Document Properties

Target Namespacehttp://www.opengis.net/gml
Version3.2.0
Languageen
Element and Attribute Namespaces
  • Global element and attribute declarations belong to this schema's target namespace.
  • By default, local element declarations belong to this schema's target namespace.
  • By default, local attribute declarations have no namespace.
Schema Composition
DocumentationSee ISO/DIS 19136 13.4. The coordinate systems schema components can be divded into three logical parts, which define elements and types for XML encoding of the definitions of: - Coordinate system axes - Abstract coordinate system - Multiple concrete types of spatial-temporal coordinate systems These schema components encode the Coordinate System packages of the UML Models of ISO 19111 Clause 9 and ISO/DIS 19136 D.3.10.
Application DatacoordinateSystems.xsd
More information at: urn:ogc:specification:gml:schema-xsd:coordinateSystems:3.2.0.

Declared Namespaces

PrefixNamespace
Default namespacehttp://www.w3.org/2001/XMLSchema
xmlhttp://www.w3.org/XML/1998/namespace
gmlhttp://www.opengis.net/gml
Schema Component Representation
<schema xml:lang="en" targetNamespace="http://www.opengis.net/gml" elementFormDefault="qualified" version="3.2.0">
<include schemaLocation="referenceSystems.xsd"/>
...
</schema>
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Global Declarations

Attribute: uom

Nameuom
TypeanyURI
DocumentationThe uom attribute provides an identifier of the unit of measure used for this coordinate system axis. The value of this coordinate in a coordinate tuple shall be recorded using this unit of measure, whenever those coordinates use a coordinate reference system that uses a coordinate system that uses this axis.
XML Instance Representation
gml:uom="anyURI"
Schema Component Representation
<attribute name="uom" type="anyURI"/>
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Element: AbstractCoordinateSystem

NameAbstractCoordinateSystem
Typegml:AbstractCoordinateSystemType
Nillableno
Abstractyes
Documentationgml:AbstractCoordinateSystem is a coordinate system (CS) is the non-repeating sequence of coordinate system axes that spans a given coordinate space. A CS is derived from a set of mathematical rules for specifying how coordinates in a given space are to be assigned to points. The coordinate values in a coordinate tuple shall be recorded in the order in which the coordinate system axes associations are recorded. This abstract complex type shall not be used, extended, or restricted, in an Application Schema, to define a concrete subtype with a meaning equivalent to a concrete subtype specified in this document.
XML Instance Representation
<gml:AbstractCoordinateSystem
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:AbstractCoordinateSystem>
Schema Component Representation
<element name="AbstractCoordinateSystem" type="gml:AbstractCoordinateSystemType" abstract="true" substitutionGroup="gml:Definition"/>
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Element: AffineCS

NameAffineCS
Typegml:AffineCSType
Nillableno
Abstractno
Documentationgml:AffineCS is a two- or three-dimensional coordinate system with straight axes that are not necessarily orthogonal. An AffineCS shall have two or three gml:axis property elements; the number of property elements shall equal the dimension of the CS.
XML Instance Representation
<gml:AffineCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:AffineCS>
Schema Component Representation
<element name="AffineCS" type="gml:AffineCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: CartesianCS

NameCartesianCS
Typegml:CartesianCSType
Nillableno
Abstractno
Documentationgml:CartesianCS is a 1-, 2-, or 3-dimensional coordinate system. In the 1-dimensional case, it contains a single straight coordinate axis. In the 2- and 3-dimensional cases gives the position of points relative to orthogonal straight axes. In the multi-dimensional case, all axes shall have the same length unit of measure. A CartesianCS shall have one, two, or three gml:axis property elements.
XML Instance Representation
<gml:CartesianCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:CartesianCS>
Schema Component Representation
<element name="CartesianCS" type="gml:CartesianCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: CoordinateSystemAxis

  • This element can be used wherever the following element is referenced:
NameCoordinateSystemAxis
Typegml:CoordinateSystemAxisType
Nillableno
Abstractno
Documentationgml:CoordinateSystemAxis is a definition of a coordinate system axis.
XML Instance Representation
<gml:CoordinateSystemAxis
gml:id="[1]"
gml:uom="[1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axisAbbrev> ... </gml:axisAbbrev> [1]
<gml:axisDirection> ... </gml:axisDirection> [1]
<gml:minimumValue> ... </gml:minimumValue> [0..1]
<gml:maximumValue> ... </gml:maximumValue> [0..1]
<gml:rangeMeaning> ... </gml:rangeMeaning> [0..1]
</gml:CoordinateSystemAxis>
Schema Component Representation
<element name="CoordinateSystemAxis" type="gml:CoordinateSystemAxisType" substitutionGroup="gml:Definition"/>
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Element: CylindricalCS

NameCylindricalCS
Typegml:CylindricalCSType
Nillableno
Abstractno
Documentationgml:CylindricalCS is a three-dimensional coordinate system consisting of a polar coordinate system extended by a straight coordinate axis perpendicular to the plane spanned by the polar coordinate system. A CylindricalCS shall have three gml:axis property elements.
XML Instance Representation
<gml:CylindricalCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:CylindricalCS>
Schema Component Representation
<element name="CylindricalCS" type="gml:CylindricalCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: EllipsoidalCS

NameEllipsoidalCS
Typegml:EllipsoidalCSType
Nillableno
Abstractno
Documentationgml:EllipsoidalCS is a two- or three-dimensional coordinate system in which position is specified by geodetic latitude, geodetic longitude, and (in the three-dimensional case) ellipsoidal height. An EllipsoidalCS shall have two or three gml:axis property elements; the number of associations shall equal the dimension of the CS.
XML Instance Representation
<gml:EllipsoidalCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:EllipsoidalCS>
Schema Component Representation
<element name="EllipsoidalCS" type="gml:EllipsoidalCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: LinearCS

NameLinearCS
Typegml:LinearCSType
Nillableno
Abstractno
Documentationgml:LinearCS is a one-dimensional coordinate system that consists of the points that lie on the single axis described. The associated coordinate is the distance – with or without offset – from the specified datum to the point along the axis. A LinearCS shall have one gml:axis property element.
XML Instance Representation
<gml:LinearCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:LinearCS>
Schema Component Representation
<element name="LinearCS" type="gml:LinearCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: ObliqueCartesianCS

NameObliqueCartesianCS
Typegml:ObliqueCartesianCSType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:ObliqueCartesianCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:ObliqueCartesianCS>
Schema Component Representation
<element name="ObliqueCartesianCS" type="gml:ObliqueCartesianCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: PolarCS

NamePolarCS
Typegml:PolarCSType
Nillableno
Abstractno
Documentationgml:PolarCS ia s two-dimensional coordinate system in which position is specified by the distance from the origin and the angle between the line from the origin to a point and a reference direction. A PolarCS shall have two gml:axis property elements.
XML Instance Representation
<gml:PolarCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:PolarCS>
Schema Component Representation
<element name="PolarCS" type="gml:PolarCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: SphericalCS

NameSphericalCS
Typegml:SphericalCSType
Nillableno
Abstractno
Documentationgml:SphericalCS is a three-dimensional coordinate system with one distance measured from the origin and two angular coordinates. A SphericalCS shall have three gml:axis property elements.
XML Instance Representation
<gml:SphericalCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:SphericalCS>
Schema Component Representation
<element name="SphericalCS" type="gml:SphericalCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: TemporalCS

NameTemporalCS
Typegml:TemporalCSType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:TemporalCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:TemporalCS>
Schema Component Representation
<element name="TemporalCS" type="gml:TemporalCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: TimeCS

NameTimeCS
Typegml:TimeCSType
Nillableno
Abstractno
Documentationgml:TimeCS is a one-dimensional coordinate system containing a time axis, used to describe the temporal position of a point in the specified time units from a specified time origin. A TimeCS shall have one gml:axis property element.
XML Instance Representation
<gml:TimeCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:TimeCS>
Schema Component Representation
<element name="TimeCS" type="gml:TimeCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: UserDefinedCS

NameUserDefinedCS
Typegml:UserDefinedCSType
Nillableno
Abstractno
Documentationgml:UserDefinedCS is a two- or three-dimensional coordinate system that consists of any combination of coordinate axes not covered by any other coordinate system type. A UserDefinedCS shall have two or three gml:axis property elements; the number of property elements shall equal the dimension of the CS.
XML Instance Representation
<gml:UserDefinedCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:UserDefinedCS>
Schema Component Representation
<element name="UserDefinedCS" type="gml:UserDefinedCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: VerticalCS

NameVerticalCS
Typegml:VerticalCSType
Nillableno
Abstractno
Documentationgml:VerticalCS is a one-dimensional coordinate system used to record the heights or depths of points. Such a coordinate system is usually dependent on the Earth's gravity field, perhaps loosely as when atmospheric pressure is the basis for the vertical coordinate system axis. A VerticalCS shall have one gml:axis property element.
XML Instance Representation
<gml:VerticalCS
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:descriptionReference> ... </gml:descriptionReference> [0..1]
<gml:identifier> ... </gml:identifier> [1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</gml:VerticalCS>
Schema Component Representation
<element name="VerticalCS" type="gml:VerticalCSType" substitutionGroup="gml:AbstractCoordinateSystem"/>
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Element: axis

  • The following elements can be used wherever this element is referenced:
Nameaxis
Typegml:CoordinateSystemAxisPropertyType
Nillableno
Abstractno
DocumentationThe gml:axis property is an association role (ordered sequence) to the coordinate system axes included in this coordinate system. The coordinate values in a coordinate tuple shall be recorded in the order in which the coordinate system axes associations are recorded, whenever those coordinates use a coordinate reference system that uses this coordinate system. The gml:AggregationAttributeGroup should be used to specify that the axis objects are ordered.
XML Instance Representation
<gml:axis
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:CoordinateSystemAxis> ... </gml:CoordinateSystemAxis> [1]
End Sequence
</gml:axis>
Schema Component Representation
<element name="axis" type="gml:CoordinateSystemAxisPropertyType"/>
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Element: axisAbbrev

NameaxisAbbrev
Typegml:CodeType
Nillableno
Abstractno
Documentationgml:axisAbbrev is the abbreviation used for this coordinate system axis; this abbreviation is also used to identify the coordinates in the coordinate tuple. The codeSpace attribute may reference a source of more information on a set of standardized abbreviations, or on this abbreviation.
XML Instance Representation
<gml:axisAbbrev
codeSpace="anyURI [0..1]">
string
</gml:axisAbbrev>
Schema Component Representation
<element name="axisAbbrev" type="gml:CodeType"/>
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Element: axisDirection

NameaxisDirection
Typegml:CodeWithAuthorityType
Nillableno
Abstractno
Documentationgml:axisDirection is the direction of this coordinate system axis (or in the case of Cartesian projected coordinates, the direction of this coordinate system axis at the origin). Within any set of coordinate system axes, only one of each pair of terms may be used. For earth-fixed CRSs, this direction is often approximate and intended to provide a human interpretable meaning to the axis. When a geodetic datum is used, the precise directions of the axes may therefore vary slightly from this approximate direction. The codeSpace attribute shall reference a source of information specifying the values and meanings of all the allowed string values for this property.
XML Instance Representation
<gml:axisDirection
codeSpace="anyURI [1]">
gml:CodeType
</gml:axisDirection>
Schema Component Representation
<element name="axisDirection" type="gml:CodeWithAuthorityType"/>
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Element: cartesianCSRef

NamecartesianCSRef
Typegml:CartesianCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:cartesianCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:CartesianCS> ... </gml:CartesianCS> [1]
End Sequence
</gml:cartesianCSRef>
Schema Component Representation
<element name="cartesianCSRef" type="gml:CartesianCSPropertyType"/>
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Element: coordinateSystemAxisRef

NamecoordinateSystemAxisRef
Typegml:CoordinateSystemAxisPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:coordinateSystemAxisRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:CoordinateSystemAxis> ... </gml:CoordinateSystemAxis> [1]
End Sequence
</gml:coordinateSystemAxisRef>
Schema Component Representation
<element name="coordinateSystemAxisRef" type="gml:CoordinateSystemAxisPropertyType"/>
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Element: coordinateSystemRef

NamecoordinateSystemRef
Typegml:CoordinateSystemPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:coordinateSystemRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:AbstractCoordinateSystem> ... </gml:AbstractCoordinateSystem> [1]
End Sequence
</gml:coordinateSystemRef>
Schema Component Representation
<element name="coordinateSystemRef" type="gml:CoordinateSystemPropertyType"/>
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Element: cylindricalCSRef

NamecylindricalCSRef
Typegml:CylindricalCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:cylindricalCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:CylindricalCS> ... </gml:CylindricalCS> [1]
End Sequence
</gml:cylindricalCSRef>
Schema Component Representation
<element name="cylindricalCSRef" type="gml:CylindricalCSPropertyType"/>
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Element: ellipsoidalCSRef

NameellipsoidalCSRef
Typegml:EllipsoidalCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:ellipsoidalCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:EllipsoidalCS> ... </gml:EllipsoidalCS> [1]
End Sequence
</gml:ellipsoidalCSRef>
Schema Component Representation
<element name="ellipsoidalCSRef" type="gml:EllipsoidalCSPropertyType"/>
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Element: linearCSRef

NamelinearCSRef
Typegml:LinearCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:linearCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:LinearCS> ... </gml:LinearCS> [1]
End Sequence
</gml:linearCSRef>
Schema Component Representation
<element name="linearCSRef" type="gml:LinearCSPropertyType"/>
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Element: maximumValue

NamemaximumValue
Typedouble
Nillableno
Abstractno
DocumentationThe gml:minimumValue and gml:maximumValue properties allow the specification of minimum and maximum value normally allowed for this axis, in the unit of measure for the axis. For a continuous angular axis such as longitude, the values wrap-around at this value. Also, values beyond this minimum/maximum can be used for specified purposes, such as in a bounding box. A value of minus infinity shall be allowed for the gml:minimumValue element, a value of plus infiniy for the gml:maximumValue element. If these elements are omitted, the value is unspecified.
XML Instance Representation
<gml:maximumValue> double </gml:maximumValue>
Schema Component Representation
<element name="maximumValue" type="double"/>
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Element: minimumValue

NameminimumValue
Typedouble
Nillableno
Abstractno
DocumentationThe gml:minimumValue and gml:maximumValue properties allow the specification of minimum and maximum value normally allowed for this axis, in the unit of measure for the axis. For a continuous angular axis such as longitude, the values wrap-around at this value. Also, values beyond this minimum/maximum can be used for specified purposes, such as in a bounding box. A value of minus infinity shall be allowed for the gml:minimumValue element, a value of plus infiniy for the gml:maximumValue element. If these elements are omitted, the value is unspecified.
XML Instance Representation
<gml:minimumValue> double </gml:minimumValue>
Schema Component Representation
<element name="minimumValue" type="double"/>
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Element: obliqueCartesianCSRef

NameobliqueCartesianCSRef
Typegml:ObliqueCartesianCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:obliqueCartesianCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:ObliqueCartesianCS> ... </gml:ObliqueCartesianCS> [1]
End Sequence
</gml:obliqueCartesianCSRef>
Schema Component Representation
<element name="obliqueCartesianCSRef" type="gml:ObliqueCartesianCSPropertyType"/>
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Element: polarCSRef

NamepolarCSRef
Typegml:PolarCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:polarCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:PolarCS> ... </gml:PolarCS> [1]
End Sequence
</gml:polarCSRef>
Schema Component Representation
<element name="polarCSRef" type="gml:PolarCSPropertyType"/>
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Element: rangeMeaning

NamerangeMeaning
Typegml:CodeWithAuthorityType
Nillableno
Abstractno
Documentationgml:rangeMeaning describes the meaning of axis value range specified by gml:minimumValue and gml:maximumValue. This element shall be omitted when both gml:minimumValue and gml:maximumValue are omitted. This element should be included when gml:minimumValue and/or gml:maximumValue are included. If this element is omitted when the gml:minimumValue and/or gml:maximumValue are included, the meaning is unspecified. The codeSpace attribute shall reference a source of information specifying the values and meanings of all the allowed string values for this property.
XML Instance Representation
<gml:rangeMeaning
codeSpace="anyURI [1]">
gml:CodeType
</gml:rangeMeaning>
Schema Component Representation
<element name="rangeMeaning" type="gml:CodeWithAuthorityType"/>
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Element: sphericalCSRef

NamesphericalCSRef
Typegml:SphericalCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:sphericalCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:SphericalCS> ... </gml:SphericalCS> [1]
End Sequence
</gml:sphericalCSRef>
Schema Component Representation
<element name="sphericalCSRef" type="gml:SphericalCSPropertyType"/>
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Element: temporalCSRef

NametemporalCSRef
Typegml:TemporalCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:temporalCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:TemporalCS> ... </gml:TemporalCS> [1]
End Sequence
</gml:temporalCSRef>
Schema Component Representation
<element name="temporalCSRef" type="gml:TemporalCSPropertyType"/>
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Element: userDefinedCSRef

NameuserDefinedCSRef
Typegml:UserDefinedCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:userDefinedCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:UserDefinedCS> ... </gml:UserDefinedCS> [1]
End Sequence
</gml:userDefinedCSRef>
Schema Component Representation
<element name="userDefinedCSRef" type="gml:UserDefinedCSPropertyType"/>
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Element: usesAxis

  • This element can be used wherever the following element is referenced:
NameusesAxis
Typegml:CoordinateSystemAxisPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:usesAxis
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:CoordinateSystemAxis> ... </gml:CoordinateSystemAxis> [1]
End Sequence
</gml:usesAxis>
Schema Component Representation
<element name="usesAxis" type="gml:CoordinateSystemAxisPropertyType" substitutionGroup="gml:axis"/>
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Element: verticalCSRef

NameverticalCSRef
Typegml:VerticalCSPropertyType
Nillableno
Abstractno
Application Datadeprecated
XML Instance Representation
<gml:verticalCSRef
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:VerticalCS> ... </gml:VerticalCS> [1]
End Sequence
</gml:verticalCSRef>
Schema Component Representation
<element name="verticalCSRef" type="gml:VerticalCSPropertyType"/>
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Global Definitions

Complex Type: AbstractCoordinateSystemType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension)
Sub-types:
NameAbstractCoordinateSystemType
Abstractyes
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="AbstractCoordinateSystemType" abstract="true">
<complexContent>
<extension base="gml:IdentifiedObjectType">
<sequence>
<element ref="gml:axis" maxOccurs="unbounded"/>
</sequence>
<attributeGroup ref="gml:AggregationAttributeGroup"/>
</extension>
</complexContent>
</complexType>
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Complex Type: AffineCSPropertyType

Super-types:None
Sub-types:None
NameAffineCSPropertyType
Abstractno
Documentationgml:AffineCSPropertyType is a property type for association roles to an affine coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:AffineCS> ... </gml:AffineCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="AffineCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:AffineCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: AffineCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < AffineCSType (by extension)
Sub-types:None
NameAffineCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="AffineCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: CartesianCSPropertyType

Super-types:None
Sub-types:None
NameCartesianCSPropertyType
Abstractno
Documentationgml:CartesianCSPropertyType is a property type for association roles to a Cartesian coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:CartesianCS> ... </gml:CartesianCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="CartesianCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:CartesianCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: CartesianCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < CartesianCSType (by extension)
Sub-types:None
NameCartesianCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="CartesianCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: CoordinateSystemAxisPropertyType

Super-types:None
Sub-types:None
NameCoordinateSystemAxisPropertyType
Abstractno
Documentationgml:CoordinateSystemAxisPropertyType is a property type for association roles to a coordinate system axis, either referencing or containing the definition of that axis.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:CoordinateSystemAxis> ... </gml:CoordinateSystemAxis> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="CoordinateSystemAxisPropertyType">
<sequence minOccurs="0">
<element ref="gml:CoordinateSystemAxis"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: CoordinateSystemAxisType

Super-types:gml:IdentifiedObjectType < CoordinateSystemAxisType (by extension)
Sub-types:None
NameCoordinateSystemAxisType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
gml:uom="[1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
</...>
Schema Component Representation
<complexType name="CoordinateSystemAxisType">
<complexContent>
<extension base="gml:IdentifiedObjectType">
<sequence>
<element ref="gml:axisAbbrev"/>
<element ref="gml:axisDirection"/>
<element ref="gml:minimumValue" minOccurs="0"/>
<element ref="gml:maximumValue" minOccurs="0"/>
<element ref="gml:rangeMeaning" minOccurs="0"/>
</sequence>
<attribute ref="gml:uom" use="required"/>
</extension>
</complexContent>
</complexType>
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Complex Type: CoordinateSystemPropertyType

Super-types:None
Sub-types:None
NameCoordinateSystemPropertyType
Abstractno
Documentationgml:CoordinateSystemPropertyType is a property type for association roles to a coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:AbstractCoordinateSystem> ... </gml:AbstractCoordinateSystem> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="CoordinateSystemPropertyType">
<sequence minOccurs="0">
<element ref="gml:AbstractCoordinateSystem"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: CylindricalCSPropertyType

Super-types:None
Sub-types:None
NameCylindricalCSPropertyType
Abstractno
Documentationgml:CylindricalCSPropertyType is a property type for association roles to a cylindrical coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:CylindricalCS> ... </gml:CylindricalCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="CylindricalCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:CylindricalCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: CylindricalCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < CylindricalCSType (by extension)
Sub-types:None
NameCylindricalCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="CylindricalCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: EllipsoidalCSPropertyType

Super-types:None
Sub-types:None
NameEllipsoidalCSPropertyType
Abstractno
Documentationgml:EllipsoidalCSPropertyType is a property type for association roles to an ellipsoidal coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:EllipsoidalCS> ... </gml:EllipsoidalCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="EllipsoidalCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:EllipsoidalCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: EllipsoidalCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < EllipsoidalCSType (by extension)
Sub-types:None
NameEllipsoidalCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="EllipsoidalCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: LinearCSPropertyType

Super-types:None
Sub-types:None
NameLinearCSPropertyType
Abstractno
Documentationgml:LinearCSPropertyType is a property type for association roles to a linear coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:LinearCS> ... </gml:LinearCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="LinearCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:LinearCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: LinearCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < LinearCSType (by extension)
Sub-types:None
NameLinearCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="LinearCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: ObliqueCartesianCSPropertyType

Super-types:None
Sub-types:None
NameObliqueCartesianCSPropertyType
Abstractno
Application Datadeprecated
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:ObliqueCartesianCS> ... </gml:ObliqueCartesianCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="ObliqueCartesianCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:ObliqueCartesianCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: ObliqueCartesianCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < ObliqueCartesianCSType (by extension)
Sub-types:None
NameObliqueCartesianCSType
Abstractno
Application Datadeprecated
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="ObliqueCartesianCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: PolarCSPropertyType

Super-types:None
Sub-types:None
NamePolarCSPropertyType
Abstractno
Documentationgml:PolarCSPropertyType is a property type for association roles to a polar coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:PolarCS> ... </gml:PolarCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="PolarCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:PolarCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: PolarCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < PolarCSType (by extension)
Sub-types:None
NamePolarCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="PolarCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: SphericalCSPropertyType

Super-types:None
Sub-types:None
NameSphericalCSPropertyType
Abstractno
Documentationgml:SphericalCSPropertyType is property type for association roles to a spherical coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:SphericalCS> ... </gml:SphericalCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="SphericalCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:SphericalCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: SphericalCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < SphericalCSType (by extension)
Sub-types:None
NameSphericalCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="SphericalCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: TemporalCSPropertyType

Super-types:None
Sub-types:None
NameTemporalCSPropertyType
Abstractno
Application Datadeprecated
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:TemporalCS> ... </gml:TemporalCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="TemporalCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:TemporalCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: TemporalCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < TemporalCSType (by extension)
Sub-types:None
NameTemporalCSType
Abstractno
Application Datadeprecated
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="TemporalCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: TimeCSPropertyType

Super-types:None
Sub-types:None
NameTimeCSPropertyType
Abstractno
Documentationgml:TimeCSPropertyType is a property type for association roles to a time coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:TimeCS> ... </gml:TimeCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="TimeCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:TimeCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: TimeCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < TimeCSType (by extension)
Sub-types:None
NameTimeCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="TimeCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: UserDefinedCSPropertyType

Super-types:None
Sub-types:None
NameUserDefinedCSPropertyType
Abstractno
Documentationgml:UserDefinedCSPropertyType is a property type for association roles to a user-defined coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:UserDefinedCS> ... </gml:UserDefinedCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="UserDefinedCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:UserDefinedCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: UserDefinedCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < UserDefinedCSType (by extension)
Sub-types:None
NameUserDefinedCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="UserDefinedCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Complex Type: VerticalCSPropertyType

Super-types:None
Sub-types:None
NameVerticalCSPropertyType
Abstractno
Documentationgml:VerticalCSPropertyType is a property type for association roles to a vertical coordinate system, either referencing or containing the definition of that coordinate system.
XML Instance Representation
<...
xlink:type="simple [0..1]"
xlink:href="[0..1]"
xlink:role="[0..1]"
xlink:arcrole="[0..1]"
xlink:title="[0..1]"
xlink:show="[0..1]"
xlink:actuate="[0..1]"
nilReason="gml:NilReasonType [0..1]"
gml:remoteSchema="[0..1]">
Start Sequence [0..1]
<gml:VerticalCS> ... </gml:VerticalCS> [1]
End Sequence
</...>
Schema Component Representation
<complexType name="VerticalCSPropertyType">
<sequence minOccurs="0">
<element ref="gml:VerticalCS"/>
</sequence>
<attributeGroup ref="gml:AssociationAttributeGroup"/>
</complexType>
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Complex Type: VerticalCSType

Super-types:gml:IdentifiedObjectType < AbstractCoordinateSystemType (by extension) < VerticalCSType (by extension)
Sub-types:None
NameVerticalCSType
Abstractno
XML Instance Representation
<...
gml:id="[1]"
aggregationType="gml:AggregationType [0..1]">
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]
<gml:remarks> ... </gml:remarks> [0..1]
<gml:axis> ... </gml:axis> [1..*]
</...>
Schema Component Representation
<complexType name="VerticalCSType">
<complexContent>
<extension base="gml:AbstractCoordinateSystemType"/>
</complexContent>
</complexType>
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Legend

Complex Type:

Schema Component Type

AusAddress

Schema Component Name
Super-types:Address < AusAddress (by extension)
Sub-types:
  • QLDAddress (by restriction)
If this schema component is a type definition, its type hierarchy is shown in a gray-bordered box.
NameAusAddress
Abstractno
The table above displays the properties of this schema component.
XML Instance Representation
<... country="Australia">
<unitNo> string </unitNo> [0..1]
<houseNo> string </houseNo> [1]
<street> string </street> [1]
Start Choice[1]
<city> string </city> [1]
<town> string </town> [1]
End Choice
<state> AusStates </state> [1]
<postcode> string <<pattern = [1-9][0-9]{3}>> </postcode> [1]?
</...>

The XML Instance Representation table above shows the schema component's content as an XML instance.

Schema Component Representation
<complexTypename="AusAddress">
<complexContent>
<extensionbase="Address">
<sequence>
<elementname="state" type="AusStates"/>
<elementname="postcode">
<simpleType>
<restrictionbase="string">
<patternvalue="[1-9][0-9]{3}"/>
</restriction>
</simpleType>
</element>
</sequence>
<attributename="country" type="string" fixed="Australia"/>
</extension>
</complexContent>
</complexType>
The Schema Component Representation table above displays the underlying XML representation of the schema component. (Annotations are not shown.)
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Glossary

Abstract (Applies to complex type definitions and element declarations). An abstract element or complex type cannot used to validate an element instance. If there is a reference to an abstract element, only element declarations that can substitute the abstract element can be used to validate the instance. For references to abstract type definitions, only derived types can be used.

All Model Group Child elements can be provided in any order in instances. See: http://www.w3.org/TR/xmlschema-1/#element-all.

Choice Model Group Only one from the list of child elements and model groups can be provided in instances. See: http://www.w3.org/TR/xmlschema-1/#element-choice.

Collapse Whitespace Policy Replace tab, line feed, and carriage return characters with space character (Unicode character 32). Then, collapse contiguous sequences of space characters into single space character, and remove leading and trailing space characters.

Disallowed Substitutions (Applies to element declarations). If substitution is specified, then substitution group members cannot be used in place of the given element declaration to validate element instances. If derivation methods, e.g. extension, restriction, are specified, then the given element declaration will not validate element instances that have types derived from the element declaration's type using the specified derivation methods. Normally, element instances can override their declaration's type by specifying an xsi:type attribute.

Key Constraint Like Uniqueness Constraint, but additionally requires that the specified value(s) must be provided. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

Key Reference Constraint Ensures that the specified value(s) must match value(s) from a Key Constraint or Uniqueness Constraint. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

Model Group Groups together element content, specifying the order in which the element content can occur and the number of times the group of element content may be repeated. See: http://www.w3.org/TR/xmlschema-1/#Model_Groups.

Nillable (Applies to element declarations). If an element declaration is nillable, instances can use the xsi:nil attribute. The xsi:nil attribute is the boolean attribute, nil, from the http://www.w3.org/2001/XMLSchema-instance namespace. If an element instance has an xsi:nil attribute set to true, it can be left empty, even though its element declaration may have required content.

Notation A notation is used to identify the format of a piece of data. Values of elements and attributes that are of type, NOTATION, must come from the names of declared notations. See: http://www.w3.org/TR/xmlschema-1/#cNotation_Declarations.

Preserve Whitespace Policy Preserve whitespaces exactly as they appear in instances.

Prohibited Derivations (Applies to type definitions). Derivation methods that cannot be used to create sub-types from a given type definition.

Prohibited Substitutions (Applies to complex type definitions). Prevents sub-types that have been derived using the specified derivation methods from validating element instances in place of the given type definition.

Replace Whitespace Policy Replace tab, line feed, and carriage return characters with space character (Unicode character 32).

Sequence Model Group Child elements and model groups must be provided in the specified order in instances. See: http://www.w3.org/TR/xmlschema-1/#element-sequence.

Substitution Group Elements that are members of a substitution group can be used wherever the head element of the substitution group is referenced.

Substitution Group Exclusions (Applies to element declarations). Prohibits element declarations from nominating themselves as being able to substitute a given element declaration, if they have types that are derived from the original element's type using the specified derivation methods.

Target Namespace The target namespace identifies the namespace that components in this schema belongs to. If no target namespace is provided, then the schema components do not belong to any namespace.

Uniqueness Constraint Ensures uniqueness of an element/attribute value, or a combination of values, within a specified scope. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.

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