<swe:DataRecord xsi:schemaLocation="http://www.opengis.net/swe/2.0 http://schemas.opengis.net/sweCommon/2.0/swe.xsd" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:swe="http://www.opengis.net/swe/2.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <swe:field name="positioningChoice">
    <swe:DataChoice optional="true">
      <swe:item name="pointToLookAt">
        <swe:Vector definition="http://www.opengis.net/def/property/OGC-SPS-X-CAM/0/PointToLookAt" referenceFrame="http://www.opengis.net/def/crs/EPSG/0/4979">
          <swe:label>Look Pointer</swe:label>
          <swe:description>3D location where the camera should look at</swe:description>
          <swe:coordinate name="lat">
            <swe:Quantity definition="http://sweet.jpl.nasa.gov/2.0/spaceCoordinates.owl#Latitude" axisID="Lat">
              <swe:label>Geodetic latitude</swe:label>
              <swe:uom xlink:href="deg"/>
            </swe:Quantity>
          </swe:coordinate>
          <swe:coordinate name="long">
            <swe:Quantity definition="http://sweet.jpl.nasa.gov/2.0/spaceCoordinates.owl#Longitude" axisID="Long">
              <swe:label>Geodetic longitude</swe:label>
              <swe:uom code="deg"/>
            </swe:Quantity>
          </swe:coordinate>
          <swe:coordinate name="h">
            <swe:Quantity definition="http://sweet.jpl.nasa.gov/2.0/spaceCoordinates.owl#Vertical" axisID="h">
              <swe:label>Ellipsoidal height</swe:label>
              <swe:uom code="m"/>
              <swe:value>0</swe:value>
            </swe:Quantity>
          </swe:coordinate>
        </swe:Vector>
      </swe:item>
      <swe:item name="relativePositioning">
        <swe:DataRecord definition="http://www.opengis.net/def/property/OGC-SPS-X-CAM/0/RelativePan">
          <swe:label>Relative Positioning</swe:label>
          <swe:description>Camera movement relative to the current position</swe:description>
          <swe:field name="relativeHorizontalPan">
            <swe:Quantity definition="http://www.opengis.net/def/property/OGC-SPS-X-CAM/0/RelativeHorizontalPan" optional="true">
              <swe:uom code="deg"/>
              <swe:constraint>
                <swe:AllowedValues>
                  <swe:interval>-180 180</swe:interval>
                </swe:AllowedValues>
              </swe:constraint>
            </swe:Quantity>
          </swe:field>
          <swe:field name="relativeVerticalPan">
            <swe:Quantity definition="http://www.opengis.net/def/property/OGC-SPS-X-CAM/0/RelativeVerticalPan" optional="true">
              <swe:uom code="deg"/>
              <swe:constraint>
                <swe:AllowedValues>
                  <swe:interval>-90 90</swe:interval>
                </swe:AllowedValues>
              </swe:constraint>
            </swe:Quantity>
          </swe:field>
        </swe:DataRecord>
      </swe:item>
    </swe:DataChoice>
  </swe:field>
  <swe:field name="focalLength">
    <swe:Quantity definition="http://www.opengis.net/def/property/OGC-SPS-X-CAM/0/FocalLength" optional="true">
      <swe:label>Focal length</swe:label>
      <swe:description>Focal length of the camera. Controls the camera's zoom level.</swe:description>
      <swe:uom code="mm"/>
      <swe:constraint>
        <swe:AllowedValues>
          <swe:interval>3.5 10</swe:interval>
        </swe:AllowedValues>
      </swe:constraint>
    </swe:Quantity>
  </swe:field>
</swe:DataRecord>