diagram | ![]() |
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namespace | http://www.opengis.net/gml | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
children | gml:Point | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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attributes |
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annotation |
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source | <xs:complexType name="PointPropertyType"> <xs:annotation> <xs:documentation>A property that has a point as its value domain can either be an appropriate geometry element encapsulated in an element of this type or an XLink reference to a remote geometry element (where remote includes geometry elements located elsewhere in the same document). Either the reference or the contained element must be given, but neither both nor none.</xs:documentation> </xs:annotation> <xs:sequence minOccurs="0"> <xs:element ref="gml:Point"/> </xs:sequence> <xs:attributeGroup ref="gml:AssociationAttributeGroup"> <xs:annotation> <xs:documentation>This attribute group includes the XLink attributes (see xlinks.xsd). XLink is used in GML to reference remote resources (including those elsewhere in the same document). A simple link element can be constructed by including a specific set of XLink attributes. The XML Linking Language (XLink) is currently a Proposed Recommendation of the World Wide Web Consortium. XLink allows elements to be inserted into XML documents so as to create sophisticated links between resources; such links can be used to reference remote properties. A simple link element can be used to implement pointer functionality, and this functionality has been built into various GML 3 elements by including the gml:AssociationAttributeGroup.</xs:documentation> </xs:annotation> </xs:attributeGroup> </xs:complexType> |