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Annotations
Attributes
Diagrams
Instances
Model
Properties
Source
Element gml:AbstractTimeGeometricPrimitive
Namespace http://www.opengis.net/gml/3.2
Annotations
gml:TimeGeometricPrimitive acts as the head of a substitution group for
geometric temporal primitives. A temporal geometry shall be associated with a temporal
reference system through the frame attribute that provides a URI reference that identifies a
description of the reference system. Following ISO 19108, the Gregorian calendar with UTC is
the default reference system, but others may also be used. The GPS calendar is an
alternative reference systems in common use. The two geometric primitives in the temporal
dimension are the instant and the period. GML components are defined to support these as
follows.
Diagram
Diagramgml3_2Profile_diggs_xsd_Attribute_gml_id.tmp#idgml3_2Profile_diggs_xsd_Element_gml_description.tmp#descriptiongml3_2Profile_diggs_xsd_Element_gml_descriptionReference.tmp#descriptionReferencegml3_2Profile_diggs_xsd_Element_gml_identifier.tmp#identifiergml3_2Profile_diggs_xsd_Element_gml_name.tmp#namegml3_2Profile_diggs_xsd_Element_Group_gml_StandardObjectProperties.tmp#StandardObjectPropertiesgml3_2Profile_diggs_xsd_Complex_Type_gml_AbstractGMLType.tmp#AbstractGMLTypegml3_2Profile_diggs_xsd_Complex_Type_gml_AbstractTimeObjectType.tmp#AbstractTimeObjectTypegml3_2Profile_diggs_xsd_Complex_Type_gml_AbstractTimePrimitiveType.tmp#AbstractTimePrimitiveType_relatedTimegml3_2Profile_diggs_xsd_Complex_Type_gml_AbstractTimePrimitiveType.tmp#AbstractTimePrimitiveTypegml3_2Profile_diggs_xsd_Complex_Type_gml_AbstractTimeGeometricPrimitiveType.tmp#AbstractTimeGeometricPrimitiveType_framegml3_2Profile_diggs_xsd_Complex_Type_gml_AbstractTimeGeometricPrimitiveType.tmp#AbstractTimeGeometricPrimitiveTypegml3_2Profile_diggs_xsd_Element_gml_TimeInstant.tmp#TimeInstantgml3_2Profile_diggs_xsd_Element_gml_TimePeriod.tmp#TimePeriodgml3_2Profile_diggs_xsd_Element_gml_AbstractTimePrimitive.tmp#AbstractTimePrimitive
Type gml:AbstractTimeGeometricPrimitiveType
Type hierarchy
Properties
content complex
abstract true
Substitution Group
Substitution Group Affiliation
Model
Children gml:description, gml:descriptionReference, gml:identifier, gml:name, gml:relatedTime
Instance
<gml:AbstractTimeGeometricPrimitive frame="#ISO-8601" gml:id="" xmlns:gml="http://www.opengis.net/gml/3.2">
  <gml:description xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:description>
  <gml:descriptionReference xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,1}</gml:descriptionReference>
  <gml:identifier codeSpace="">{0,1}</gml:identifier>
  <gml:name codeSpace="">{0,unbounded}</gml:name>
  <gml:relatedTime xlink:actuate="" xlink:arcrole="" xlink:href="" nilReason="" owns="false" relativePosition="" xlink:role="" xlink:show="" xlink:title="" xlink:type="simple">{0,unbounded}</gml:relatedTime>
</gml:AbstractTimeGeometricPrimitive>
Attributes
QName Type Default Use Annotation
frame anyURI #ISO-8601 optional
gml:id ID required
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.
Source
<element name="AbstractTimeGeometricPrimitive" type="gml:AbstractTimeGeometricPrimitiveType" abstract="true" substitutionGroup="gml:AbstractTimePrimitive">
  <annotation>
    <documentation>gml:TimeGeometricPrimitive acts as the head of a substitution group for geometric temporal primitives. A temporal geometry shall be associated with a temporal reference system through the frame attribute that provides a URI reference that identifies a description of the reference system. Following ISO 19108, the Gregorian calendar with UTC is the default reference system, but others may also be used. The GPS calendar is an alternative reference systems in common use. The two geometric primitives in the temporal dimension are the instant and the period. GML components are defined to support these as follows.</documentation>
  </annotation>
</element>