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Annotations
Attributes
Diagrams
Instances
Properties
Source
Used by
Element gml:TimeClock
Namespace http://www.opengis.net/gml/3.2
Annotations
 
A clock provides a basis for defining temporal position within a day. A clock shall be used with a calendar in order to provide a complete description of a temporal position within a specific day.
gml:TimeClock adds the following properties to those inherited from gml:TimeReferenceSystemType:
-	gml:referenceEvent is the name or description of an event, such as solar noon or sunrise, which fixes the position of the base scale of the clock.
-	gml:referenceTime specifies the time of day associated with the reference event expressed as a time of day in the given clock. The reference time is usually the origin of the clock scale. 
-	gml:utcReference specifies the 24 hour local or UTC time that corresponds to the reference time.
-	gml:dateBasis contains or references the calendars that use this clock.
Diagram
Diagram docindex1.tmp#id82 docindex2.tmp#id76 docindex3.tmp#id97 docindex4.tmp#id99 docindex5.tmp#id103 docindex6.tmp#id108 docindex7.tmp#id75 docindex8.tmp#id74 docindex1.tmp#id82 docindex2.tmp#id76 docindex3.tmp#id97 docindex4.tmp#id99 docindex5.tmp#id103 docindex6.tmp#id108 docindex89.tmp#id414 docindex90.tmp#id415 docindex91.tmp#id413 docindex97.tmp#id2112 docindex97.tmp#id2111 docindex737.tmp#id2128 docindex737.tmp#id2129 docindex737.tmp#id2130 docindex737.tmp#id2131 docindex737.tmp#id2127
Type gml:TimeClockType
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:referenceEvent , gml:referenceTime , gml:utcReference , gml:dateBasis*
Children gml:dateBasis, gml:description, gml:descriptionReference, gml:domainOfValidity, gml:identifier, gml:metaDataProperty, gml:name, gml:referenceEvent, gml:referenceTime, gml:remarks, gml:utcReference
Instance
 
<gml:TimeClock 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:TimeClock>
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="TimeClock" type="gml:TimeClockType" substitutionGroup="gml:TimeReferenceSystem">
  <annotation>
    <documentation>A clock provides a basis for defining temporal position within a day. A clock shall be used with a calendar in order to provide a complete description of a temporal position within a specific day. gml:TimeClock adds the following properties to those inherited from gml:TimeReferenceSystemType: - gml:referenceEvent is the name or description of an event, such as solar noon or sunrise, which fixes the position of the base scale of the clock. - gml:referenceTime specifies the time of day associated with the reference event expressed as a time of day in the given clock. The reference time is usually the origin of the clock scale. - gml:utcReference specifies the 24 hour local or UTC time that corresponds to the reference time. - gml:dateBasis contains or references the calendars that use this clock.</documentation>
  </annotation>
</element>
Schema location http://schemas.opengis.net/gml/3.2.1/temporalReferenceSystems.xsd
XML Schema documentation generated by ® XML Editor.