Pleiades is a community-built gazetteer and graph of ancient places. It publishes authoritative information about ancient places and spaces, providing unique services for finding, displaying, and reusing that information under open license. It publishes not just for individual human users, but also for search engines and for the widening array of computational research and visualization tools that support humanities teaching and research.
Natura 2000 is a network of nature protection areas in the territory of the European Union. It is made up of Special Areas of Conservation and Special Protection Areas designated respectively under the Habitats Directive and Birds Directive. The network includes both terrestrial and Marine Protected Areas.
The OGC GeoSPARQL standard supports representing and querying geospatial data on the Semantic Web. GeoSPARQL defines a vocabulary for representing geospatial data in RDF, and it defines an extension to the SPARQL query language for processing geospatial data. In addition, GeoSPARQL is designed to accommodate systems based on qualitative spatial reasoning and systems based on quantitative spatial computations.
- Homepage: https://www.opengeospatial.org/standards/geosparql
- Download: http://schemas.opengis.net/geosparql/1.0/geosparql_vocab_all.rdf#
- Version: 2011-06-16
The GeoNames geographical database is available for download free of charge under a creative commons attribution license. It contains over 25 million geographical names and consists of over 11 million unique features whereof 4.8 million populated places and 13 million alternate names. All features are categorized into one out of nine feature classes and further subcategorized into one out of 645 feature codes.
Deze dataset is een demonstratie van het gebruik van Linked Open Data t.b.v. het RVO Landen Portaal.
The data collected in this dataset is collected by the Netherlands Enterprise Agency and has been made available to the public on the web, and can be found here. In the data that has been made available for this specific dataset contains information about countries around the globe with the objectives of these country monitors:
- To provide companies with a first impression of doing businesses in a country;
- To provide sources and contacts for more detailed information;
- To sketch opportunities as to how companies can be further supported when going into business in a country.
GN is intended to aid cataloging, research, and discovery of art historical, archaeological, and other scholarly information. However, its unique thesaural structure and emphasis on historical places make it useful for other disciplines in the broader Linked Open Data cloud. For GIS information, TGN may be linked to existing major, general-purpose, geographic databases.
The countries of the world, from 1920 untill today. This dataset includes state boundaries and capitals and is coded according to the Correlates of War and the Gleditsch and Ward (1999) state lists.
- Homepage: http://nils.weidmann.ws/projects/cshapes.html
- Source: http://downloads.weidmann.ws/cshapes/Shapefiles/cshapes_0.6.zip
- Version: 2020.01