Détail de l'auteur
Auteur Adam Iwaniak |
Documents disponibles écrits par cet auteur (3)
Ajouter le résultat dans votre panier
Visionner les documents numériques
Affiner la recherche Interroger des sources externesEnriching and improving the quality of linked data with GIS / Adam Iwaniak in Open geosciences, vol 8 n° 1 (January - July 2016)
Titre : Enriching and improving the quality of linked data with GIS Type de document : Article/Communication Auteurs : Adam Iwaniak, Auteur ; Iwona Kaczmarek, Auteur ; Marek Strzelecki, Auteur ; Jaromar Lukowicz, Auteur ; Piotr Jankowski, Auteur Année de publication : 2016 Article en page(s) : pp 323 - 336 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique web
[Termes IGN] intégration de données
[Termes IGN] OpenStreetMap
[Termes IGN] système d'information géographique
[Termes IGN] web des données
[Termes IGN] web sémantiqueRésumé : (auteur) Standardization of methods for data exchange in GIS has along history predating the creation of World Wide Web. The advent of World Wide Web brought the emergence of new solutions for data exchange and sharing including; more recently, standards proposed by the W3C for data exchange involving Semantic Web technologies and linked data. Despite the growing interest in integration, GIS and linked data are still two separate paradigms for describing and publishing spatial data on the Web. At the same time, both paradigms offer complementary ways of representing real world phenomena and means of analysis using different processing functions. The complementarity of linked data and GIS can be leveraged to synergize both paradigms resulting in richer data content and more powerful inferencing. The article presents an approach aimed at integrating linked data with GIS. The approach relies on the use of GIS tools for integration, verification and enrichment of linked data. The GIS tools are employed to enrich linked data by furnishing access to collection of data resources, defining relationship between data resources, and subsequently facilitating GIS data integration with linked data. The proposed approach is demonstrated with examples using data from DBpedia, OSM, and tools developed by the authors for standard GIS software. Numéro de notice : a2016--068 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1515/geo-2016-0020 En ligne : https://doi.org/10.1515/geo-2016-0020 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=84414
in Open geosciences > vol 8 n° 1 (January - July 2016) . - pp 323 - 336[article]
Titre : Exploring the impact of a spatial data infrastructure on value-added resellers and vice versa Type de document : Article/Communication Auteurs : Anthony K. Cooper, Auteur ; Serena Coetzee, Auteur ; Petr Rapant, Auteur ; Dominique Laurent Editeur : Berlin, Heidelberg, Vienne, New York, ... : Springer Année de publication : 2014 Collection : Lecture notes in Geoinformation and Cartography, ISSN 1863-2246 Conférence : ICC 2013, 26th International Cartographic Conference ICA 25/08/2013 30/08/2013 Dresde Allemagne OA proceedings Importance : pp 395 - 404 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données
[Termes IGN] infrastructure nationale des données localisées
[Termes IGN] secteur public
[Termes IGN] valeur ajoutéeRésumé : (auteur) A spatial data infrastructure (SDI) is an evolving concept for facilitating, coordinating and monitoring the exchange and sharing of geospatial data and services. In earlier work, we developed a formal model for an SDI from the Enterprise, Information and Computational Viewpoints of the Reference Model for Open Distributed Processing. Within the Enterprise Viewpoint, we identified six stakeholders, including a Value-added Reseller (VAR), a stakeholder who adds value to an existing product or group of products, and then makes it available as a new product. A VAR is particularly important because they extend the usefulness of SDI products: high quality and useful VAR products help ensure continued funding by governments of publicly provided data. We engaged with various types of VAR around the world, to understand what encourages or inhibits VARs in an SDI, and the contributions VARs can make to an SDI. The results are described here. Numéro de notice : C2013-057 Affiliation des auteurs : IGN+Ext (2012-2019) Thématique : GEOMATIQUE Nature : Communication nature-HAL : ComAvecCL&ActesPubliésIntl DOI : 10.1007/978-3-642-32618-9_28 En ligne : http://dx.doi.org/10.1007/978-3-642-32618-9_28 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=98447
Titre : An initial formal model for spatial data infrastructures Type de document : Article/Communication Auteurs : Jan Hjelmager, Auteur ; Harold Moellering, Auteur ; Anthony K. Cooper, Auteur ; Tatiana Delgado, Auteur ; Abbas Rajabifard, Auteur ; Petr Rapant, Auteur ; David Danko, Auteur ; Michel Huet, Auteur ; Dominique Laurent Année de publication : 2008 Article en page(s) : pp 1295 - 1309 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données
[Termes IGN] Association cartographique internationale
[Termes IGN] infrastructure mondiale des données localisées
[Termes IGN] normalisation
[Termes IGN] norme cartographique
[Termes IGN] standard
[Termes IGN] UMLRésumé : (Auteur) The Commission on Spatial Data Standards of the International Cartographic Association is working to define formal models and technical characteristics of Spatial Data Infrastructures (SDI). To date, this work has been restricted to the Enterprise and Information Viewpoints from the ISO Reference Model for Open Distributed Processing standard. The Commission has developed models for these two viewpoints. These models describe how the different parts of an SDI fit together in the viewpoints in question. These models should be seen as a contribution towards the overall model of the SDI and its technical characteristics. During the model development process, the roles of the different Actors in an SDI in the Enterprise and Information Viewpoints have also been identified in Use Case diagrams of an SDI. All the models have been developed using the Unified Modeling Language. Copyright Taylor & Francis Numéro de notice : A2008-404 Affiliation des auteurs : IGN+Ext (1940-2011) Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/13658810801909623 Date de publication en ligne : 04/12/2010 En ligne : https://doi.org/10.1080/13658810801909623 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29396
in International journal of geographical information science IJGIS > vol 22 n°11-12 (november 2008) . - pp 1295 - 1309[article]Exemplaires(2)
Code-barres Cote Support Localisation Section Disponibilité 079-08071 RAB Revue Centre de documentation En réserve L003 Disponible 079-08072 RAB Revue Centre de documentation En réserve L003 Disponible
