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Annotations
Attributes
Diagrams
Facets
Properties
Source
Used by
Complex Type gml:PolygonPatchType
Namespace http://www.opengis.net/gml
Annotations
A PolygonPatch is a surface patch that is defined by a set of boundary curves and an underlying surface to which these curves adhere. The curves are coplanar and the polygon uses planar interpolation in its interior. Implements GM_Polygon of ISO 19107.
Diagram
Diagram docindex169.tmp#id641 docindex317.tmp#id646 docindex110.tmp#id366 docindex111.tmp#id369
Type extension of gml:AbstractSurfacePatchType
Type hierarchy
Used by
Model gml:exterior{0,1} , gml:interior*
Children gml:exterior, gml:interior
Attributes
QName Type Fixed Default Use Annotation
interpolation gml:SurfaceInterpolationType planar optional
The attribute "interpolation" specifies the interpolation mechanism used for this surface patch. Currently only planar surface patches are defined in GML 3, the attribute is fixed to "planar", i.e. the interpolation method shall return points on a single plane. The boundary of the patch shall be contained within that plane.
Source
<complexType name="PolygonPatchType">
  <annotation>
    <documentation>A PolygonPatch is a surface patch that is defined by a set of boundary curves and an underlying surface to which these curves adhere. The curves are coplanar and the polygon uses planar interpolation in its interior. Implements GM_Polygon of ISO 19107.</documentation>
  </annotation>
  <complexContent>
    <extension base="gml:AbstractSurfacePatchType">
      <sequence>
        <element ref="gml:exterior" minOccurs="0"/>
        <element ref="gml:interior" minOccurs="0" maxOccurs="unbounded"/>
      </sequence>
      <attribute name="interpolation" type="gml:SurfaceInterpolationType" fixed="planar">
        <annotation>
          <documentation>The attribute "interpolation" specifies the interpolation mechanism used for this surface patch. Currently only planar surface patches are defined in GML 3, the attribute is fixed to "planar", i.e. the interpolation method shall return points on a single plane. The boundary of the patch shall be contained within that plane.</documentation>
        </annotation>
      </attribute>
    </extension>
  </complexContent>
</complexType>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryPrimitives.xsd
Attribute gml:PolygonPatchType / @interpolation
Namespace No namespace
Annotations
The attribute "interpolation" specifies the interpolation mechanism used for this surface patch. Currently only planar surface patches are defined in GML 3, the attribute is fixed to "planar", i.e. the interpolation method shall return points on a single plane. The boundary of the patch shall be contained within that plane.
Type gml:SurfaceInterpolationType
Properties
fixed: planar
Facets
enumeration none
enumeration planar
enumeration spherical
enumeration elliptical
enumeration conic
enumeration tin
enumeration parametricCurve
enumeration polynomialSpline
enumeration rationalSpline
enumeration triangulatedSpline
Used by
Complex Type gml:PolygonPatchType
Source
<attribute name="interpolation" type="gml:SurfaceInterpolationType" fixed="planar">
  <annotation>
    <documentation>The attribute "interpolation" specifies the interpolation mechanism used for this surface patch. Currently only planar surface patches are defined in GML 3, the attribute is fixed to "planar", i.e. the interpolation method shall return points on a single plane. The boundary of the patch shall be contained within that plane.</documentation>
  </annotation>
</attribute>
Schema location http://schemas.opengis.net/gml/3.1.1/base/geometryPrimitives.xsd