Re: [sdw] OMS Alignment (#1402)

@kjano - OMS will be "expressed as" rather than "depend on" SOSA 

SOSA will be what I would call a "canonical logical model" for the OMS Conceptual Model - i.e. a lossless machine readable form that can be directly instantiated with instance data.  

As discussed will also define encoding bindings for SOSA as JSON, using JSON schema linked to JSON-LD.

There may be multiple such schema bindings depending on the meta-model for encoding.  

https://github.com/opengeospatial/ogcapi-sosa  has been setup to define an "OGC Building Block" form of an encoding - based on the GeoJSON (and FG-JSON extensions proposed) meta-model. 

Note that other meta-models could be implemented as well - such as the ODATA model used by SensorThingsAPI - but these may require formalism of equivalent logical models (e.g. ODATA)

Note that this _could_ become part of OMS - so we could rebrand SOSA and the SOSA-bb as sub-parts of OMS


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Received on Tuesday, 18 April 2023 08:19:32 UTC