Documentation for fieldgml

Element: TimeEdge

[Table of contents]

Name TimeEdge
Type gml:TimeEdgeType
Nillable no
Abstract no
Documentation TimeEdge is one dimensional temporal topology primitive, expresses a state in topological time. It has an orientation from its start toward the end, and its boundaries shall associate with two different time nodes.
Logical Diagram
XML Instance Representation
<gml:TimeEdge
gml:id="[0..1]">
<gml:metaDataProperty> ... </gml:metaDataProperty> [0..*]
<gml:description> ... </gml:description> [0..1]
<gml:name> ... </gml:name> [0..*]

'Multiple names may be provided. These will often be distinguished by being assigned by different authorities, as indicated by the value of the codeSpace attribute. In an instance document there will usually only be one name per authority.'

<gml:relatedTime> gml:RelatedTimeType </gml:relatedTime> [0..*]
<gml:complex> gml:ReferenceType </gml:complex> [0..1]
<gml:start> gml:TimeNodePropertyType </gml:start> [1]
<gml:end> gml:TimeNodePropertyType </gml:end> [1]
<gml:extent> gml:TimePeriodPropertyType </gml:extent> [0..1]
</gml:TimeEdge>
Diagram
h1845046639
Schema Component Representation
<element name="TimeEdge" type=" gml:TimeEdgeType " substitutionGroup="gml:_TimeTopologyPrimitive"/>