[WARN-A001] - No package description in UML model -- Definition -- A collection of existing observations. -- Description -- Observations can be aggregated in collections organised with significantly more flexibility than including only those observations conducted in support of the same project. EXAMPLE A collection including all the conducted observations under the project DIAS. -- Definition -- External identifier of the observation collection. -- Description -- NOTE The identifier may be used by an external application to reference an observation collection. -- Definition -- Name of the Observation Collection. -- Definition -- Description of the observation collection including the criteria for its creation. -- Description -- Criteria could be a common observation process, an observable property etc. -- Definition -- A project that the observation collections belongs to. -- Definition -- Individual or organisation related to the observation collection -- Definition -- Sub-collectiont of the collection. -- Definition -- Resources for any non ISO conformed metadata about the Observation Collection. -- Definition -- ISO metadata about the Observation Collection. -- Definition -- The CQuery query that describes the observations that belong to this collection -- Description -- The detailed query in CQuery format that describes the observations that belong to this collection