Export datasets catalog as DCAT, document undocumented API, provide metadata export and other standards

[ivbeg]

Description of Feature:

There is no export of the datacatalog and/or documented API and export of the metadata of the single record. It would be great if:

• whole data catalog will be available as DCAT 3 https://www.w3.org/TR/vocab-dcat-3/
• API will be well documented
• metadata as JSON will be available by link on the each dataset page

It would be even better if Schema.org dataset will be implemented too and OAI-PHM interface will be implemeted.

What value is this feature adding to Source Cooperative?

1. DCAT support is required to integrate with data.europe.eu and other custom data aggregators and search engines.
2. Schema.org dataset support is required to be indexed by Google Dataset engine
3. Documented API is a demonstration of the product quality and team sophistication.
4. OAI-PHM support required to be indexed by OpenAIRE or BASE scientific outputs search engines.