gml:container

Element information

Content

• Choice [0..1]
  • gml:Facegml: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).
  • gml:TopoSolidgml:TopoSolid represents the 3-dimensional topology primitive. The topological boundary of a solid (gml:directedFace) consists of a set of directed faces. A solid may optionally be realised by a 3-dimensional geometric primitive (gml:solidProperty).

Attributes

Used in

• Type gml:NodeType (Element gml:Node)

Sample instance

<gml:container>
   <gml:Face 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:isolated>
         <gml:Node gml:id="ID">...
         </gml:Node>
      </gml:isolated>
      <gml:directedEdge>
         <gml:Edge gml:id="ID">...
         </gml:Edge>
      </gml:directedEdge>
      <gml:directedTopoSolid>
         <gml:TopoSolid gml:id="ID">...
         </gml:TopoSolid>
      </gml:directedTopoSolid>
      <gml:surfaceProperty>
         <gml:Polygon gml:id="ID">...
         </gml:Polygon>
      </gml:surfaceProperty>
   </gml:Face>
</gml:container>