"CharacterisationDM" package

Description

Owner: ObservationCoreComponentsDM

This class diagram covers all classes used in the context of the Observation Core components Model.
The Characterisation classes, describing how the data span along the main physical axes, are used
here partly, and only the attributes relevant to this modeling effort are shown here.
This is also the case for the DataID and Curation classes extended from the Spectrum/SSA data model.
The classes describing the physical axes of an observation contains the metadata used as search criteria when building a query.
We re-use the Characterisation data model down to the Support level (level4) .

AstroCoordSystemType ErrorRefVal Error Accuracy SamplingRefval Sampling ResolutionBounds ResolutionRefVal CharacterisationAxis Resolution Support Coverage Bounds Location SpatialAxis

Class diagram : SpatialAxis Details

The various levels of a CharacterisationAxis class are express differently depending of their dimensionality and nature . Here are the details for the spatial axis.

SamplingRefval ErrorRefVal Error Sampling Accuracy ResolutionBounds ResolutionPower ResolutionRefVal Resolution SpectralAxis Support Bounds Location Coverage AstroCoordSystemType CharacterisationAxis

Class diagram : SpectralAxis Details

Error ErrorRefVal CharacterisationAxis Support ResolutionRefVal Accuracy Sampling Location Bounds Resolution Coverage TimeAxis

Class diagram : TimeAxis Details

The following enumerate types are defined locally:

The following types are defined locally: It contains the following classes: It refers to the following elements: