Specialization PointLocation (Point Location) of element measurementSiteLocation

This specialization is applied when the location description consists of a single point on a road or in a region. Point is derived from the abstract element NetworkLocation. NetworkLocation is derived from the element Location. The structure of the specialization is as follows:

Elements

Within the Dutch Profile, the following elements are allowed for use. The obligation of the elements differs per profile, however, at least one of the elements pointByCoordinates or alertCPoint must always be included.

Element	Required	Origin
coordinatesForDisplay	No	Location
supplementaryPositionalDescription	No	NetworkLocation
pointByCoordinates	Depends on profile	PointLocation
alertCPoint	Depends on profile	PointLocation
openlrPointLocationReference	No	PointLocation
_pointLocationExtension	No	PointLocation

Example

In the example below, the alertCPoint is of xsi:type AlertCMethod4Point, it can also be of xsi:type AlertCMethod2Point.

<measurementSiteLocation xsi:type="loc:PointLocation">
  <coordinatesForDisplay>
    .. 
  </coordinatesForDisplay>
  <supplementaryPositionalDescription>
    ..
  </supplementaryPositionalDescription>
  <pointByCoordinates>
    ..
  </pointByCoordinates>  
  <alertCPoint xsi:type="AlertCMethod4Point">
    ..
  </alertCPoint>
  <openlrPointLocationReference>
    ..
  </openlrPointLocationReference>
  <_pointLocationExtension>
    ..
  </_pointLocationExtension>  
</measurementSiteLocation>

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