Schema Central > niem40 > coordinateSystems.xsd > gml:TimeCS
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gml:TimeCS

gml: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.

Element information

Type: gml:TimeCSType

Properties: Global, Qualified

Content

Attributes

NameOccTypeDescriptionNotes
gml:id [1..1]xsd:IDThe 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.from type gml:DefinitionBaseType
aggregationType [0..1]gml:AggregationTypefrom group gml:AggregationAttributeGroup

Substitution hierarchy

Sample instance

<gml:TimeCS gml:id="ID">
   <gml:metaDataProperty>
      <gml:GenericMetaData>Any text, intermingled with:
         <!--any element-->
      </gml:GenericMetaData>
   </gml:metaDataProperty>
   <gml:description>string</gml:description>
   <gml:descriptionReference/>
   <gml:identifier codeSpace="http://www.example.com/">string</gml:identifier>
   <gml:name>string</gml:name>
   <gml:remarks>string</gml:remarks>
   <gml:axis>
      <gml:CoordinateSystemAxis gml:id="ID" uom="">
         <gml:metaDataProperty>...
         </gml:metaDataProperty>
         <gml:description>string</gml:description>
         <gml:descriptionReference/>
         <gml:identifier codeSpace="http://www.example.com/">string</gml:identifier>
         <gml:name>string</gml:name>
         <gml:remarks>string</gml:remarks>
         <gml:axisAbbrev>string</gml:axisAbbrev>
         <gml:axisDirection codeSpace="http://www.example.com/">string</gml:axisDirection>
         <gml:minimumValue>1.0</gml:minimumValue>
         <gml:maximumValue>1.0</gml:maximumValue>
         <gml:rangeMeaning codeSpace="http://www.example.com/">string</gml:rangeMeaning>
      </gml:CoordinateSystemAxis>
   </gml:axis>
</gml:TimeCS>