Applications of Smart Points of Interest
Applications of Smart Points Of Interest Otakar Čerba University of West Bohemia, Plzeň, Czech Republic Outline I About Smart Points of Interest (SPOI) I Examples of applications – map client I Future steps of SPOI development Motivation – Why did we start to develop SPOI 1. Request for open data for tourism, including promotion of services or regions → data focused on interesting places or features (points of interest) 2. Need to interconnect this data with existing data, but also non-structured information (photos, maps, text documents, records. ) → Linked Data approach 3. Demand on seamless data (without state borders) → one global dataset enabling any type of data querying (GeoSPARQL) 4. Low costs on data production and management → data from various existing resources, but published in the uniform data model and with use standards 5. Possibility of an attractive visualization (maps), integration to external application and simple editing → support by independent simple tools based on standards Smart Points of Interest (SPOI) I ~27 000 000 points published as 5* Linked Open Data I Data access I Map client (within editing) I SPARQL endpoint (results exported to JSON, CSV, RDF. ) I Web page: gis.zcu.cz/spoi I SPOI description I Links to map client and SPARQL endpoint I Data model, harmonization scheme, list of changes, metadata DOAP a VoID SPOI Populating I 49 external data resources I Global datasets – OpenStreetMap, Natural Earth, GeoNames.org I Local data from Citadel on the Move project I Local data – small regions from Italy, Belgium,
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