Meaning of geospatial metadata, elements of metadata, use of metadata, integration of metadata in data production, standards in geospatial data, ISO standard family 191xx, data warehouse, exchange protocol, transport protocols, spatial data infrastructure, INSPIRE, OGC, DCAT profiles for CKAN applications bridging metadata from GI and IT domains.
Explain how metadata, standards and data infrastructures are linked to each other
GI-N2K