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Geospatial data on the web / Linda Van Den Brink (2018)  

Public Titre : Geospatial data on the web Type de document : Thèse/HDR Auteurs : Linda Van Den Brink, Auteur ; Jantien E. Stoter, Directeur de thèse Editeur : Delft : Netherlands Geodetic Commission NGC Année de publication : 2018 Autre Editeur : Delft [Pays-Bas] : Delft University of Technology Collection : Netherlands Geodetic Commission Publications on Geodesy, ISSN 0165-1706 Importance : 232 p. Format : 21 x 30 cm Note générale : bibliographie Dissertation for the purpose of obtaining the degree of doctor at Delft University of Technology Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique web [Termes IGN] accès aux données localisées [Termes IGN] acquisition de données [Termes IGN] CityGML [Termes IGN] diffusion de données [Termes IGN] données hétérogènes [Termes IGN] données localisées [Termes IGN] données multisources [Termes IGN] données topographiques [Termes IGN] harmonisation des données [Termes IGN] interopérabilité [Termes IGN] outil d'aide à la décision [Termes IGN] RDF [Termes IGN] recherche d'information géographique [Termes IGN] réutilisation des données [Termes IGN] similitude sémantique [Termes IGN] web des données Résumé : (auteur) Geospatial data is an increasingly important information asset for decisionmaking, from simple every day decisions like where to park your car, to national and international policy on topics like infrastructure and environment. Because of the location aspect, geospatial data is often the linking pin between different datasets and therefore important for data integration. A lot of geospatial data is created, for example, as part of governmental processes and nowadays, also disseminated as open data, traditionally through "Spatial data infrastructures" (SDIs). There is a lot of potential for reusing this data in other domains than the domain and use case for which it was originally created. My main research question was: "How to reuse geospatial data, from different, heterogeneous sources, via the web across communities?". Several aspects of data dissemination must be addressed before open data is actually in a good position for getting reused. These aspects have been coined the "FAIR principles": findability, accessibility, interoperability, and reusability. Note de contenu : 1- Introduction, research questions and methodology 2- Definition and establishment of a national 3D standard 3- Semantic Harmonisation 4- Geospatial Linked Data 5- Web of Data 6- Discussion, Conclusion and Future work Numéro de notice : 21836 Affiliation des auteurs : non IGN Autre URL associée : https://repository.tudelft.nl/islandora/object/uuid%3Aa0bd364d-f101-4337-91c5-92038b2a6d56?collection=research Thématique : GEOMATIQUE/SOCIETE NUMERIQUE Nature : Thèse étrangère Note de thèse : PhD thesis : 3D Geo-Information : TU Delft : 2018 DOI : 10.4233/uuid:a0bd364d-f101-4337-91c5-92038b2a6d56 En ligne : https://www.ncgeo.nl/index.php/en/publicatiesgb/publications-on-geodesy/item/278 [...] Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=91364

UML-based approach to developing a CityGML application domain extension / Linda Van Den Brink in Transactions in GIS, vol 17 n° 6 (December 2013)  

Public [article]  inTransactions in GIS > vol 17 n° 6 (December 2013) . - pp 920 - 942 Titre : UML-based approach to developing a CityGML application domain extension Type de document : Article/Communication Auteurs : Linda Van Den Brink, Auteur ; Jantien E. Stoter, Auteur ; Sisi Zlatanova, Auteur Année de publication : 2013 Article en page(s) : pp 920 - 942 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique [Termes IGN] architecture orientée modèle [Termes IGN] CityGML [Termes IGN] diagramme [Termes IGN] données localisées 3D [Termes IGN] GML [Termes IGN] langage de modélisation [Termes IGN] module d'extension [Termes IGN] Pays-Bas [Termes IGN] SIG 3D [Termes IGN] UML Résumé : (Auteur) Recently a national 3D standard was established in the Netherlands as a CityGML Application Domain Extension (called IMGeo). In line with the Dutch practice of modeling geo-information, the ADE is developed using a model driven approach. The classes are designed in UML and automatically mapped to GML schema. The current OGC CityGML specification does not provide rules or guidance on correctly modeling an ADE in UML. This article fills this gap by studying how CityGML can be extended for specific applications starting from the UML diagrams. Six alternatives for modeling ADEs in UML are introduced and compared. The optimal alternative is selected and applied to obtain the national 3D standard. The approach was extensively discussed with international experts, who were members of both SIG3D and other working groups. As a consequence the approach was adopted by the SIG3D, the Special Interest Group 3D which, among other things, work on the 3D standard CityGML in cooperation with OGC. Therefore the approach contains many issues that can be generalized and reused by future domain extensions of CityGML. To further support this, the article formulates a model-driven framework to model CityGML ADEs. Open issues are described in the conclusions. Numéro de notice : A2013-675 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1111/tgis.12026 Date de publication en ligne : 22/05/2013 En ligne : https://doi.org/10.1111/tgis.12026 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=32811 [article]