The metadata templates allow large numbers of datasets to be created in CKAN in a simple and standardised way. They are all compatible with the metadata schema of the catalogue: CKAN schema
Specifically, the extension that adds the metadata harvester using tabular files is:
Template for bulk upload of common metadata (reports, articles, bibliography, etc.) to a CKAN instance compatible with the DCAT-AP/NTI-RISP schemas of the [ckanext-schemingdcat]...