Geo know odw13-presentation

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GeoKnow: Leveraging Geospatial Data in the Web of Data, Alejandra Garcia-Rojas, Spiros Athanasiou, Jens Lehmann and Daniel Hladky.

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Geo know odw13-presentation

  1. 1. Making the web anexploratory placefor geospatial dataGeoKnowh t t p : / / g e o k n o w. e uGeoKnow: Leveraging Geospatial Data in theWeb of DataSpeaker: Jon Jay Le Grange
  2. 2. GeoKnowGeoKnow Consortium1 0 J u n e 2 0 1 3 h t t p : / / g e o k n o w. e u 2Institute for Applied InformaticsGermanyOpenLink SoftwareUnited KingdomBroxGermanyOntosSwitzerlandUnisterGermanyAthena Research andInnovation CenterGreece
  3. 3. GeoKnowThe GeoKnow Project Overview1 0 J u n e 2 0 1 3 h t t p : / / g e o k n o w. e u 3
  4. 4. GeoKnowCurrent State of GeospatialData on theWeb• Three major sources of open geospatial data– Spatial data infrastructures• Compatible with almost all GIS• Significant investment– Open data catalogues• Encapsulate SDIs• Published as files– Crowdsourced geospatial data• OSM,Wikipedia1 0 J u n e 2 0 1 3 h t t p : / / g e o k n o w. e u 4
  5. 5. GeoKnowSemanticWebTechnologies forGeospatial Data• Ontologies– Basic GeoVocabulary– GeoOWL• GeoSPARQL1 0 J u n e 2 0 1 3 h t t p : / / g e o k n o w. e u 5
  6. 6. GeoKnowGeoKnow Contributions• Efficient geospatial RDF querying• Fusion and aggregation of geospatial RDFdata• Visualisation and authoring• Public-private geospatial data• GeoKnow Generator1 0 J u n e 2 0 1 3 h t t p : / / g e o k n o w. e u 6
  7. 7. GeoKnowGeoKnow Use Cases• E-Commerce• Supply Chain1 0 J u n e 2 0 1 3 h t t p : / / g e o k n o w. e u 7DiscoverabilityGeoKnow Generator - December 2013
  8. 8. GeoKnowGeoKnow on theWeb• http://geoknow.eu• blog.geoknow.eu1 0 J u n e 2 0 1 3 h t t p : / / g e o k n o w. e u 8

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