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Building Ontologies for The National Map

Building Ontologies for The National Map. Dalia Varanka E. Lynn Usery Jon Carter Eric Wolf. dvaranka@usgs.gov. http://cegis.usgs.gov. Thematic Data Layers of The National Map (nationalmap.gov). Names Transportation Structures Divisions Hydrography Elevation Land Cover

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Building Ontologies for The National Map

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  1. Building Ontologies for The National Map Dalia Varanka E. Lynn Usery Jon Carter Eric Wolf dvaranka@usgs.gov http://cegis.usgs.gov

  2. Thematic Data Layers of The National Map (nationalmap.gov) • Names • Transportation • Structures • Divisions • Hydrography • Elevation • Land Cover • Orthoimagery Geographic Names Information System (geonames.usgs.gov) Best Practices Geodatabase for vector data (bpgeo.cr.usgs.gov) National Hydrography Dataset (nhd.usgs.gov) National Elevation Dataset (ned.usgs.gov) Multi-Resolution Land Characteristics Consortium (www.mrlc.gov)

  3. Objectives • Six domain ontologies for the general topography ontology • Terrain • Surface Water • Ecological Regimes • Built Up Areas • Divisions • Events

  4. USGS Ontology Home Page • cegis.usgs.gov/ontology.html • Under the heading: • Spatial Ontology Community of Practice (SOCoP) Collaboration • Hydrography .owl file (classes, definitions, namespaces) • Hydrography sample relational dataset (Oracle) for 5 U.S. watersheds

  5. Contacts • Dalia Varanka dvaranka@usgs.gov • 573-308-3897 • E. Lynn Usery usery@usgs.gov • 573-308-3837 • U.S. Geological Survey • 1400 Independence Road • Rolla, MO 65401

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