Requirements class – Timeseries time-value pair interleaved Observation Requirements Class Requirements class – Measurement Timeseries time-value pair interleaved Observation

OGC WaterML 2.0 OGC 10-126r3 Copyright © 2012 Open Geospatial Consortium 31

9.9 Requirements class – Timeseries time-value pair interleaved Observation Requirements Class

http:www.opengis.netspecwaterml2.0requml-timeseries-tvp-observation Target Type Encoding of the conceptual model Name TVP interleaved timeseries observation Dependency http:www.opengis.netspecwaterml2.0requml-timeseries-observation Dependency http:www.opengis.netspecwaterml2.0requml-timeseries-tvp Requirement requml-timeseries-tvp-observationresult A TimeseriesTVPObservation shall have a result of type TVPTimeseries, as defined in clause 9.14 of this standard. This is represented in the UML in Figure 13 . Figure 13 - Timeseries TVP Observation 9.9.1.1 result OM_Observation The result of a TVPTimeseriesObservation is restricted to be of type TVPTimeseries as defined in section 9.14.

9.10 Requirements class – Measurement Timeseries time-value pair interleaved Observation

Requirements Class http:www.opengis.netspecwaterml2.0requml-measurement-timeseries-tvp-observation Target Type Encoding of the conceptual model «FeatureType» TimeseriesTVPObserv ation OM_DiscreteCoverageObservation «FeatureType» Timeseries Observ ation:: TimeseriesObserv ation Timeseries «FeatureType» Interleav ed TVP Timeseries:: TimeseriesTVP +result Copyright © 2012 Open Geospatial Consortium 32 Name Time-value pair interleaved timeseries observation - measurements Dependency http:www.opengis.netspecwaterml2.0requml-timeseries-tvp-observation Dependency http:www.opengis.netspecwaterml2.0requml-measurement-timeseries-tvp Requirement requml-measurement-timeseries-tvp-observationresult A MeasurementTimeseriesTVPObservation shall have a result of type MeasurementTimeseriesTVP, as defined in clause 9.15 of this standard. This is represented in the UML in Figure 14 . Figure 14 - Measurement timeseries TVP Observation 9.10.1.1 result OM_Observation The result of a MeasurementTimeseriesTVPObservation is restricted to be of type MeasurementTimeseriesTVP as defined in section 9.15.

9.11 Requirements class – Categorical Timeseries time-value pair interleaved Observation