Schema Central > NIEM 2.1 > geospatial.xsd > geo:Polygon
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A polygon; a geometric surface defined by a single surface patch whose boundary is coplanar. A gml:Polygon is a special surface that is defined by a single surface patch (see D.3.6). The boundary of this patch is coplanar and the polygon uses planar interpolation in its interior.

Element information

Type: geo:PolygonType

Properties: Global, Qualified, Nillable



s:id [0..1]xsd:IDfrom type s:ComplexObjectType
s:metadata [0..1]xsd:IDREFSfrom type s:ComplexObjectType
s:linkMetadata [0..1]xsd:IDREFSfrom type s:ComplexObjectType

Sample instance

   <gml:Polygon gml:id="ID">
         <gml:GenericMetaData>Any text, intermingled with:...
      <gml:identifier codeSpace="">string</gml:identifier>

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