Documentation for AIXM 5.1.1
Definition Type: Element
Name: Face
Namespace: http://www.opengis.net/gml/3.2
Type: gml:FaceType
Containing Schema: topology.xsd
Abstract
Documentation: 
gml:Face represents the 2-dimensional topology primitive.
The topological boundary of a face (gml:directedEdge) consists of a sequence of directed edges. If provided, the aggregationType attribute shall have the value "sequence".
The optional coboundary of a face (gml:directedTopoSolid) is a pair of directed solids which are bounded by this face. A positively directed solid corresponds to a solid which lies in the direction of the negatively directed normal to the face in any geometric realisation. 
A face may optionally be realised by a 2-dimensional geometric primitive (gml:surfaceProperty).
Collapse XSD Schema Diagram:
Drilldown into surfacePropertyDrilldown into directedTopoSolidDrilldown into directedEdgeDrilldown into isolatedDrilldown into nameDrilldown into identifierDrilldown into descriptionReferenceDrilldown into descriptionDrilldown into metaDataPropertyDrilldown into StandardObjectPropertiesDrilldown into idDrilldown into AbstractGMLTypeDrilldown into AbstractTopologyTypeDrilldown into AbstractTopoPrimitiveTypeDrilldown into universalDrilldown into aggregationTypeDrilldown into AggregationAttributeGroupDrilldown into FaceTypeXSD Diagram of Face
Collapse XSD Schema Code: 
<element name="Face" type="gml:FaceType" substitutionGroup="gml:AbstractTopoPrimitive">
    <annotation>
        <documentation>gml:Face represents the 2-dimensional topology primitive.
The topological boundary of a face (gml:directedEdge) consists of a sequence of directed edges. If provided, the aggregationType attribute shall have the value "sequence".
The optional coboundary of a face (gml:directedTopoSolid) is a pair of directed solids which are bounded by this face. A positively directed solid corresponds to a solid which lies in the direction of the negatively directed normal to the face in any geometric realisation. 
A face may optionally be realised by a 2-dimensional geometric primitive (gml:surfaceProperty).</documentation>
    </annotation>
</element>
Collapse Child Elements:
Name Type Min Occurs Max Occurs
metaDataProperty gml:metaDataProperty 0 unbounded
description gml:description 0 (1)
descriptionReference gml:descriptionReference 0 (1)
identifier gml:identifier 0 (1)
name gml:name 0 unbounded
isolated gml:isolated 0 unbounded
directedEdge gml:directedEdge (1) unbounded
directedTopoSolid gml:directedTopoSolid 0 2
surfaceProperty gml:surfaceProperty 0 (1)
<xs:group> gml:StandardObjectProperties (1) (1)
Collapse Child Attributes:
Name Type Default Value Use
id gml:id (Optional)
aggregationType gml:aggregationType (Optional)
universal gml:universal false Optional
Collapse Derivation Tree:
Collapse References:
gml:AbstractTopoPrimitive
Documentation for AIXM 5.1.1
Generated using Liquid Studio - Developer Bundle (Trial) 21.3.0