Abstrakt
LinkedPipes DCAT-AP Viewer is a browser of open data catalog records. Compared to other open data catalogs, it is able to view the metadata records stored using the RDF data model and according to the European standard for dataset metadata exchange DCAT-AP v1.1.
It uses Apache CouchDB for optimization of retrieval of metadata records, Apache Solr for search optimization and it supports codelists stored in the official European Metadata Registry, which allows the users to view the metadata records in mulitple languages, where the official codelists exist.