Schema documentation for component metobj:AbstractPointObjectType

Abstract parent type for all Met Objects located at a single geosaptial point or point-like location (airport, city, observation station,..). Moving point objects can be modeled using DynamicMeteorologicalObject with multiple point objects as collection content. Mutual display priority levels of point-like objects can be given with displayPriority property: The rendering engine should start dropping the objects out in descending priority order if it cannot properly position all the point objects into the given display size using the given preferredRenderingSize (the ones with lowest numeric priority value will remain visible last).

The attribute gml:id supports provision of a handle for the XML element representing a GML Object. Its use is mandatory for all GML objects. It is of XML type ID, so is constrained to be unique in the XML document within which it occurs.

<complexType name="AbstractPointObjectType" abstract="true">
  <annotation>
    <documentation>Abstract parent type for all Met Objects located at a single geosaptial point or point-like location (airport, city, observation station,..). Moving point objects can be modeled using DynamicMeteorologicalObject with multiple point objects as collection content. Mutual display priority levels of point-like objects can be given with displayPriority property: The rendering engine should start dropping the objects out in descending priority order if it cannot properly position all the point objects into the given display size using the given preferredRenderingSize (the ones with lowest numeric priority value will remain visible last).</documentation>
  </annotation>
  <complexContent>
    <extension base="metobj:AbstractMeteorologicalObjectType">
      <sequence>
        <choice>
          <element ref="gml:pointProperty" minOccurs="1" maxOccurs="1"/>
          <element ref="metobj:knownPlaceProperty" minOccurs="1" maxOccurs="1"/>
        </choice>
        <element name="priority" type="int" minOccurs="0" maxOccurs="1"/>
      </sequence>
    </extension>
  </complexContent>
</complexType>

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