Government of the Commonwealth of Australia - ICT Centre, University of Surrey, Open Geospatial Consortium, Universidad Politécnica de Madrid, Universidad Politécnica de Madrid - Ontology Engineering Group, Government of the Commonwealth of Australia - Earth Science and Resource Engineering, Marine Metadata Interoperability, National University of Ireland, Galway (NUIG) - Digital Enterprise Research Institute (DERI), Wright State University, Fraunhofer Gesellschaft, Ericsson, University of California, Santa Barbara (UCSB) - Department of Geography, The Open University, National University of Ireland, Galway (NUIG) - Digital Enterprise Research Institute (DERI), Government of the Commonwealth of Australia - ICT Centre, National University of Ireland, Galway (NUIG) - Digital Enterprise Research Institute (DERI), Government of the Commonwealth of Australia - Tasmanian ICT Centre, Veritas Technologies LLC - fluid Operations AG (fluidOps), University of Southampton, National University of Ireland, Galway (NUIG) - Digital Enterprise Research Institute (DERI), Wright State University - Ohio Center of Excellence in Knowledge-Enabled Computing (Kno.e.sis) and Government of the Commonwealth of Australia - ICT Centre