...
Code Block |
---|
<wml2:Collection gml:id="deterministic_forecast_TAPM4_20100506T00Z"> <gml:description>Example of a Hydrologic Forecast timeseries </gml:description> <wml2:metadata> <wml2:DocumentMetadata gml:id="doc_d"> <wml2:generationDate>2011-09-21T16:46:00+10:00</wml2:generationDate> <wml2:version xlink:href="http://www.opengis.net/waterml/2.0"/> </wml2:DocumentMetadata> </wml2:metadata> <wml2:observationMember> <om:OM_Observation gml:id="series_one"> <om:phenomenonTime> <gml:TimePeriod gml:id="forecast_period"> <gml:beginPosition>2010-05-03T12:00:00Z</gml:beginPosition> <gml:endPosition>2010-05-16T12:00:00Z</gml:endPosition> </gml:TimePeriod> </om:phenomenonTime> <om:resultTime> <gml:TimeInstant gml:id="forecast_available"> <gml:timePosition>2010-05-06T05:00:00Z</gml:timePosition> </gml:TimeInstant> </om:resultTime> <!-- Valid time is not required if you don't know how long the forecast is available. Often will be valid until next forecast is availble. --> <om:validTime> <gml:TimePeriod gml:id="available_period"> <gml:beginPosition>2011-09-21T16:46:00+10:00</gml:beginPosition> <gml:endPosition>2011-09-29T16:46:00+10:00</gml:endPosition> </gml:TimePeriod> </om:validTime> <om:procedure xlink:href="NCRFC:MinnesotaRiver_Forecast" xlink:title="NCRFC:MinnesotaRiver_Forecast" xlink:arcrole="http://www.opengis.net/def/processType/WaterML/2.0/Simulation"/> <om:parameter> <om:NamedValue> <om:name xlink:title="T0 (Time of analysis)" xlink:role="analysisTime"/> <om:value xsi:type="gml:TimePositionType">2010-05-06T00:00:00+00:00</om:value> </om:NamedValue> </om:parameter> <om:parameter> <om:NamedValue> <om:name xlink:title="Init time of model" xlink:role="initTime"/> <om:value xsi:type="gml:TimePositionType">2010-05-03T12:00:00+00:00</om:value> </om:NamedValue> </om:parameter> <om:observedProperty xlink:href="http://sweet.jpl.nasa.gov/2.3/phenHydro.owl#Discharge" xlink:title="streamflow"/> <om:featureOfInterest xlink:href="http://www.nws.noaa.gov/hb5id/TAPM4" xlink:title="Paradise 110 12W, MN"/> <om:result> <wml2:MeasurementTimeseries gml:id="ts_one"> <wml2:temporalExtent> <gml:TimePeriod gml:id="fc_1"> <gml:beginPosition>2010-05-06T00:00:00+00:00</gml:beginPosition> <gml:endPosition>2010-05-16T12:00:00+00:00</gml:endPosition> </gml:TimePeriod> </wml2:temporalExtent> <wml2:metadata> <wml2:MeasurementTimeseriesMetadata> <wml2:baseTime>2010-05-06T00:00:00+00:00</wml2:baseTime> <wml2:spacing>PT6H</wml2:spacing> </wml2:MeasurementTimeseriesMetadata> </wml2:metadata> <wml2:defaultPointMetadata> <wml2:DefaultTVPMeasurementMetadata> <wml2:qualifier xlink:href="http://www.example.com/hydro/forecasts/status/approved" xlink:title="Approved and issued"/> <wml2:uom uom="ft"/> <wml2:interpolationType xlink:href="http://www.opengis.net/def/timeseriesType/WaterML/2.0/continuous" xlink:title="Instantaneous"/> </wml2:DefaultTVPMeasurementMetadata> </wml2:defaultPointMetadata> <wml2:point> <wml2:MeasurementTVP> <wml2:value>21.7</wml2:value> </wml2:MeasurementTVP> </wml2:point> <wml2:point> <wml2:MeasurementTVP> <wml2:value>21.7</wml2:value> </wml2:MeasurementTVP> </wml2:point> <wml2:point> <wml2:MeasurementTVP> <wml2:value xsi:nil="true"/> <wml2:metadata> <wml2:TVPMeasurementMetadata> <wml2:nilReason xlink:href="http://www.opengis.net/def/nil/OGC/0/missing" xlink:title="missing"/> </wml2:TVPMeasurementMetadata> </wml2:metadata> </wml2:MeasurementTVP> </wml2:point> <wml2:point> <wml2:MeasurementTVP> <wml2:value>21.8</wml2:value> </wml2:MeasurementTVP> </wml2:point> <wml2:point> <wml2:MeasurementTVP> <wml2:value>22.0</wml2:value> </wml2:MeasurementTVP> </wml2:point> <wml2:point> <wml2:MeasurementTVP> <wml2:value>22.6</wml2:value> </wml2:MeasurementTVP> </wml2:point> </wml2:MeasurementTimeseries> </om:result> </om:OM_Observation> </wml2:observationMember> </wml2:Collection> |