complexType PolygonPatchType

diagram
namespace	http://www.opengis.net/gml
type	extension of gml:AbstractSurfacePatchType
properties	base  gml:AbstractSurfacePatchType
children	gml:exterior gml:interior
used by	element  PolygonPatch
attributes	Name   Type   Use   Default   Fixed   annotation interpolation gml:SurfaceInterpolationType       planar   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.
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.
source	<xs:complexType name="PolygonPatchType">   <xs:annotation>     <xs: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.</xs:documentation>   </xs:annotation>   <xs:complexContent>     <xs:extension base="gml:AbstractSurfacePatchType">       <xs:sequence>         <xs:element ref="gml:exterior" minOccurs="0"/>         <xs:element ref="gml:interior" minOccurs="0" maxOccurs="unbounded"/>       </xs:sequence>       <xs:attribute name="interpolation" type="gml:SurfaceInterpolationType" fixed="planar">         <xs:annotation>           <xs: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.</xs:documentation>         </xs:annotation>       </xs:attribute>     </xs:extension>   </xs:complexContent> </xs:complexType>

attribute PolygonPatchType/@interpolation

type	gml:SurfaceInterpolationType
properties	isRef  0 fixed  planar
facets	Kind  Value  annotation  enumeration  none  enumeration  planar  enumeration  spherical  enumeration  elliptical  enumeration  conic  enumeration  tin  enumeration  parametricCurve  enumeration  polynomialSpline  enumeration  rationalSpline  enumeration  triangulatedSpline
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.
source	<xs:attribute name="interpolation" type="gml:SurfaceInterpolationType" fixed="planar">   <xs:annotation>     <xs: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.</xs:documentation>   </xs:annotation> </xs:attribute>

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