LineStringSegmentArrayPropertyType OrientableSurfaceType, OrientableSurface, baseSurface

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10.5.12.2 SurfacePatchArrayPropertyType, patches

complexType name=SurfacePatchArrayPropertyType sequence minOccurs=0 maxOccurs=unbounded element ref=gml:AbstractSurfacePatch sequence complexType gml:SurfacePatchArrayPropertyType is a container for a sequence of surface patches. element name=patches type=gml:SurfacePatchArrayPropertyType The gml:patches property element contains the sequence of surface patches. The order of the elements is significant and shall be preserved when processing the array.

10.5.12.3 SurfaceInterpolationType

simpleType name=SurfaceInterpolationType restriction base=string enumeration value=none enumeration value=planar enumeration value=spherical enumeration value=elliptical enumeration value=conic enumeration value=tin enumeration value=parametricCurve enumeration value=polynomialSpline enumeration value=rationalSpline enumeration value=triangulatedSpline restriction simpleType gml:SurfaceInterpolationType is a list of codes that may be used to identify the interpolation mechanisms specified by an application schema. This type implements ISO 19107 GM_SurfaceInterpolation see D.2.3.4 and ISO 19107:2003, 6.4.32.

10.5.12.4 PolygonPatchType, PolygonPatch

complexType name=PolygonPatchType 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 extension complexContent complexType element name=PolygonPatch type=gml:PolygonPatchType substitutionGroup=gml:AbstractSurfacePatch gml:PolygonPatch implements ISO 19107 GM_Polygon see D.2.3.4 and ISO 19107:2003, 6.4.36. A gml: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 shall be coplanar and the polygon uses planar interpolation in its interior.