OGC Catalogue service (CSW 2.0.2) Transactions and harvesting Metadata editor Multilingual user interface ISO AP 1.0 profile Feature catalogue (ISO 19110) Interactive metadata profiles - management WFS/Gazetteer for defining metadata - extent GEMET thesaurus built-in client INSPIRE registry built-in client OpenSearch INSPIRE ATOM download service - automatically creation from metadata Linked data support Additional CSW output formats - HTML - JSON - OAI-PMH - ATOM - KML - GeoDCAT, RDF-XML, RDFa - RSS channel Additional queryables INSPIRE compliant Built-in INSPIRE or user defined - metadata validator Other tools (e.g. service availability)