Documentation for CityGML

Complex Type: BreaklineReliefType

[Table of contents]

Super-types: gml:AbstractFeatureType < _CityObjectType (by extension) < _ReliefComponentType (by extension) < BreaklineReliefType (by extension)
Sub-types: None
Name BreaklineReliefType
Used by (from the same schema document) Element BreaklineRelief
Abstract no
Documentation Type describing the break line Component of a relief feature. A break line relief consists of break lines or ridgeOrValleyLines (German Translation: Geripplinie) As subclass of _CityObject, a BreaklineRelief inherits all attributes and relations, in particular an id, names, external references, generic attributes and generalization relations.
XML Instance Representation
<...
gml:id="[0..1]">
<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:boundedBy> ... </gml:boundedBy> [0..1]
<gml:location> ... </gml:location> [0..1]

'deprecated in GML version 3.1'

<creationDate> xs:date </creationDate> [0..1]
<terminationDate> xs:date </terminationDate> [0..1]
<externalReference> ExternalReferenceType </externalReference> [0..*]
<generalizesTo> GeneralizationRelationType </generalizesTo> [0..*]
<lod> integerBetween0and4 </lod> [1]
<extent> gml:PolygonPropertyType </extent> [0..1]
Start Choice [1]
<ridgeOrValleyLines> gml:MultiCurvePropertyType </ridgeOrValleyLines> [0..1]
<breaklines> gml:MultiCurvePropertyType </breaklines> [0..1]
End Choice
</...>
Diagram
Schema Component Representation
<xs:complexType name="BreaklineReliefType">
<xs:complexContent>
<xs:extension base=" _ReliefComponentType ">
<xs:sequence>
<xs:choice>
<xs:element name="ridgeOrValleyLines" type=" gml:MultiCurvePropertyType " minOccurs="0"/>
<xs:element name="breaklines" type=" gml:MultiCurvePropertyType " minOccurs="0"/>
</xs:choice>
<xs:element ref=" _GenericApplicationPropertyOfBreaklineRelief " minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
</xs:extension>
</xs:complexContent>
</xs:complexType>