gml:directedFace 

The gml:directedFace property element describes the boundary of topology solids, in the coBoundary of topology edges and is used in the support of surface features via the gml:TopoSurface expression, see below. The orientation attribute of type gml:SignType expresses the sense in which the included face is used i.e. inward or outward with respect to the surface normal in any geometric realisation.

Element Information

Model

gml:Face
Children: gml:Face

Attributes

QName Type Fixed Default Use Inheritable Annotation
gml:remoteSchema anyURI optional
nilReason gml:NilReasonType optional
orientation gml:SignType + optional
owns boolean false optional
xlink:actuate xlink:actuateType optional
xlink:arcrole xlink:arcroleType optional
xlink:href xlink:hrefType optional
xlink:role xlink:roleType optional
xlink:show xlink:showType optional
xlink:title xlink:titleAttrType optional
xlink:type xlink:typeType simple optional

Used By

Complex Types gml:EdgeType, gml:TopoSolidType, gml:TopoSurfaceType

Source 

<element name="directedFace" type="gml:DirectedFacePropertyType">
  <annotation>
    <documentation>The gml:directedFace property element describes the boundary of topology solids, in the coBoundary of topology edges and is used in the support of surface features via the gml:TopoSurface expression, see below. The orientation attribute of type gml:SignType expresses the sense in which the included face is used i.e. inward or outward with respect to the surface normal in any geometric realisation.</documentation>
  </annotation>
</element>

Sample