ogc:DWithin

Element information

Content

• Sequence [1..1]
  1. ogc:PropertyName [1..1]    
  2. Choice [1..1]
     from subst. group gml:_GeometricPrimitive
     gml:Point    
     from subst. group gml:_Curve
     gml:LineString    
     from subst. group gml:_Surface
     gml:Polygon    
     from subst. group gml:_Ring
     gml:LinearRing    
     from subst. group gml:_GeometricAggregate
     gml:MultiGeometry    
     gml:MultiPoint    
     gml:MultiCurve    
     gml:MultiSurface    
     xls:MultiPolygon    
     from subst. group gml:_ImplicitGeometry
     gml:Grid    
     gml:RectifiedGrid    Should be substitutionGroup="gml:Grid" but changed in order to accomplish Xerces-J schema validation
  3. ogc:Distance [1..1]    

Attributes

None

Used in

• Type ogc:FilterType (Element ogc:Filter)
• Type ogc:UnaryLogicOpType (Element ogc:Not)
• Type ogc:BinaryLogicOpType (Elements ogc:And, ogc:Or)

Substitution hierarchy

• ogc:spatialOps
  • can be substituted with ogc:DWithin

Sample instance

<ogc:DWithin>
   <ogc:PropertyName/>
   <gml:Point>
      <gml:metaDataProperty>
         <!--any element-->
      </gml:metaDataProperty>
      <gml:description>string</gml:description>
      <gml:name>string</gml:name>
      <gml:pos>1.0 1.0</gml:pos>
   </gml:Point>
   <ogc:Distance units="string"/>
</ogc:DWithin>