<?xml version="1.0" encoding="UTF-8"?>
<sml:PhysicalComponent gml:id="MY_SENSOR"
   xmlns:sml="http://www.opengis.net/sensorml/2.0"
   xmlns:swe="http://www.opengis.net/swe/2.0"
   xmlns:gml="http://www.opengis.net/gml/3.2"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xmlns:xlink="http://www.w3.org/1999/xlink"
   xsi:schemaLocation="http://www.opengis.net/sensorml/2.0 http://schemas.opengis.net/sensorml/2.0/sensorML.xsd">
   <!-- ================================================= -->
   <!--                  System Description               -->
   <!-- ================================================= -->
   <gml:description>Network of 100's of sensors</gml:description>
   <gml:identifier codeSpace="uid">urn:meteofrance:stations:76455</gml:identifier>
   <!-- metadata deleted for brevity sake -->
 
   <!-- ================================================= -->
   <!--             Observed Property = Output            -->
   <!-- ================================================= -->
   <sml:outputs>
      <sml:OutputList>
         <sml:output name="tempAndWind">
            <sml:DataInterface>
               <sml:data>
                  <swe:DataStream>
                     <swe:elementType name="message">
                        <swe:DataChoice>
 
                           <!-- packet definition 1 - temperature -->
                           <swe:item name="TEMP">
                              <swe:DataRecord>
                                 <swe:label>Temperature Measurement</swe:label>
                                 <swe:field name="time">
                                    <swe:Time definition="http://sensorml.com/ont/swe/property/SamplingTime">
                                       <swe:uom  xlink:href="http://www.opengis.net/def/uom/ISO-8601/0/Gregorian"/>
                                    </swe:Time>
                                 </swe:field>
                                 <swe:field name="temp">
                                    <swe:Quantity definition="http://mmisw.org/ont/cf/parameter/air_temperature">
                                       <swe:uom code="Cel"/>
                                    </swe:Quantity>
                                 </swe:field>
                              </swe:DataRecord>
                           </swe:item>
 
                           <!-- packet definition 2 - wind -->
                           <swe:item name="WIND">
                              <swe:DataRecord>
                                 <swe:label>Wind Measurement</swe:label>
                                 <swe:field name="time">
                                    <swe:Time  definition="http://sensorml.com/ont/swe/property/SamplingTime">
                                       <swe:uom xlink:href="http://www.opengis.net/def/uom/ISO-8601/0/Gregorian"/>
                                    </swe:Time>
                                 </swe:field>
                                 <swe:field name="wind_speed">
                                    <swe:Quantity definition="http://mmisw.org/ont/cf/parameter/wind_speed">
                                       <swe:uom code="km/h"/>
                                    </swe:Quantity>
                                 </swe:field>
                                 <swe:field name="wind_dir">
                                    <swe:Quantity definition="http://mmisw.org/ont/cf/parameter/wind_to_direction">
                                       <swe:uom code="deg"/>
                                    </swe:Quantity>
                                 </swe:field>
                              </swe:DataRecord>
                           </swe:item>
                        </swe:DataChoice>
                     </swe:elementType>
                     <swe:encoding>
                        <swe:TextEncoding tokenSeparator="," blockSeparator=""/>
                     </swe:encoding>
                     <swe:values xlink:href="rtp://mySensors.com:4356/76455"/>
                  </swe:DataStream>
               </sml:data>
            </sml:DataInterface>
         </sml:output>
      </sml:OutputList>
   </sml:outputs>
   <!-- ================================================= -->
   <!--                  Station Location                 -->
   <!-- ================================================= -->
   <sml:position>
      <gml:Point gml:id="stationLocation" srsName="http://www.opengis.net/def/crs/EPSG/0/4326">
         <gml:coordinates>47.8 88.56</gml:coordinates>
      </gml:Point>
   </sml:position>
</sml:PhysicalComponent>