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Annotations
Attributes
Diagrams
Instances
Properties
Source
Used by
Element gml:VerticalCRS
Namespace http://www.opengis.net/gml/3.2
Annotations
 
gml:VerticalCRS is a 1D coordinate reference system used for recording heights or depths. Vertical CRSs make use of the direction of gravity to define the concept of height or depth, but the relationship with gravity may not be straightforward. By implication, ellipsoidal heights (h) cannot be captured in a vertical coordinate reference system. Ellipsoidal heights cannot exist independently, but only as an inseparable part of a 3D coordinate tuple defined in a geographic 3D coordinate reference system.
Diagram
Diagram index18.tmp#id85 index19.tmp#id79 index20.tmp#id100 index21.tmp#id102 index22.tmp#id106 index23.tmp#id111 index24.tmp#id78 index25.tmp#id77 index18.tmp#id85 index19.tmp#id79 index20.tmp#id100 index21.tmp#id102 index22.tmp#id106 index23.tmp#id111 index149.tmp#id581 index150.tmp#id582 index151.tmp#id580 index152.tmp#id930 index163.tmp#id931 index164.tmp#id1003 index359.tmp#id929 index1148.tmp#id1182 index1149.tmp#id1186 index1150.tmp#id1181
Type gml:VerticalCRSType
Type hierarchy
Properties
content: complex
Used by
Model gml:metaDataProperty* , gml:description{0,1} , gml:descriptionReference{0,1} , gml:identifier , gml:name* , gml:remarks{0,1} , gml:domainOfValidity* , gml:scope+ , gml:verticalCS , gml:verticalDatum
Children gml:description, gml:descriptionReference, gml:domainOfValidity, gml:identifier, gml:metaDataProperty, gml:name, gml:remarks, gml:scope, gml:verticalCS, gml:verticalDatum
Instance
 
<gml:VerticalCRS gml:id="">
  <gml:metaDataProperty about="" xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:metaDataProperty>
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:descriptionReference xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" gml:remoteSchema="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:descriptionReference>
  <gml:identifier codeSpace="">{1,1}</gml:identifier>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
</gml:VerticalCRS>
Attributes
QName Type Fixed Default Use Annotation
gml:id ID required 
The attribute gml:id supports provision of a handle for the XML element representing a GML Object. Its use is mandatory for all GML objects. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs.
Source
 
<element name="VerticalCRS" type="gml:VerticalCRSType" substitutionGroup="gml:AbstractSingleCRS">
  <annotation>
    <documentation>gml:VerticalCRS is a 1D coordinate reference system used for recording heights or depths. Vertical CRSs make use of the direction of gravity to define the concept of height or depth, but the relationship with gravity may not be straightforward. By implication, ellipsoidal heights (h) cannot be captured in a vertical coordinate reference system. Ellipsoidal heights cannot exist independently, but only as an inseparable part of a 3D coordinate tuple defined in a geographic 3D coordinate reference system.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.2.1/coordinateReferenceSystems.xsd
XML Schema documentation generated by ® XML Editor.