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Fictional volunteered geographic information in Dream Cartography / Cristina M. Iosifescu Enescu in International journal of cartography, vol 3 n° 1 (June 2017)  

Public [article]  inInternational journal of cartography > vol 3 n° 1 (June 2017) . - pp 76 - 87 Titre : Fictional volunteered geographic information in Dream Cartography Type de document : Article/Communication Auteurs : Cristina M. Iosifescu Enescu, Auteur ; Lorenz Hurni, Auteur Année de publication : 2017 Article en page(s) : pp 76 - 87 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] carte fictive [Termes IGN] cartographie collaborative [Termes IGN] données localisées [Termes IGN] données localisées des bénévoles [Vedettes matières IGN] Géovisualisation Résumé : (Auteur) In the field of fictional and literary geography, the spatial information is conveyed through the power of words by one person: the author of the novel or, in the case of Dream Cartography, by the dreamer. Every story takes place somewhere. However, the acquisition of geographic information differs conceptually from the geography of the real, physical world. This represents a novel opportunity for engaging in the production of volunteered geoinformation. With the right tools available, the collaborative spatialization of dreams gives birth to a new category of Volunteered Geographical Information (VGI), namely a fictional VGI. We argue that not only the dreamer, but also a third party may contribute to fictional geography by making a visual interpretation of the original content published by the dreamer. The social aspect of volunteering is discussed in both VGI and F-VGI. Additional possible sources of information, which may be used for retrieving geoinformation from dreams, are also mentioned. Our judgments are supported by data from an experimental study on dream locations. The participants rated their awareness of the dream setting, stated which elements are helping them to recognize places in their dreams and estimated the frequency of their dreams happening in personally relevant places. Numéro de notice : A2017-319 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/23729333.2017.1301627 En ligne : http://dx.doi.org/10.1080/23729333.2017.1301627 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=85375 [article]

Hypercube-based visualization architecture for web-based environmental geospatial information systems / Ionuţ Iosifescu Enescu in Cartographic journal (the), Vol 52 n° 2 (May 2015)  

Public [article]  inCartographic journal (the) > Vol 52 n° 2 (May 2015) . - pp 137 - 148 Titre : Hypercube-based visualization architecture for web-based environmental geospatial information systems Type de document : Article/Communication Auteurs : Ionuţ Iosifescu Enescu, Auteur ; Vassilios Vescoukis, Auteur ; Cristina M. Iosifescu Enescu, Auteur ; et al., Auteur Année de publication : 2015 Article en page(s) : pp 137 - 148 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Systèmes d'information géographique [Termes IGN] données environnementales [Termes IGN] exploration de données [Termes IGN] géomatique web [Termes IGN] hypercube [Termes IGN] visualisation cartographique Résumé : (Auteur) The geospatial field significantly influences the development of the environmental domain, including a wide range of geospatial and cartographic information systems, such as Geographic Information Systems (GIS), Multimedia Atlas Information Systems (MAIS) and more recently web-based GIS (Web-GIS). In this context, we introduce web-based environmental geospatial information systems (Web-EGIS) as a special case of Web-GIS, aiming to integrate the functionalities of geospatial information systems with the enormous quantity of specialized, distributed and highly heterogeneous environmental geo-referenced data and services. We define three main characteristics of the Web-EGIS. The first is a generic hypercube-based data organization and visualization. The next characteristic is a standard-based, three-tier service-oriented architecture. The third and last characteristic is the traceability of the architectural and design decisions, for which we introduce the new concept of an ‘Environmental Application Context’, arguing that not only the functional but also the non-functional requirements (NFRs) have an important role in defining the architecture, software components and data services of such systems. In a nutshell, a Web-EGIS is characterized by a coherent user experience through the hypercube-based visualization concept, technically supported by a service-oriented architecture that is structured according to an extensive analysis of NFRs. On this basis, we introduce the Geodata visualization and interactive training environment (GeoVITe) Platform for Interdisciplinary Environmental Research as a reference implementation of a Web-EGIS with its basic design requirements, integrative hypercube-based visualization for heterogeneous data sources, extended web cartography functionalities, and its de facto system architecture. The concept of the hypercube-based visualization is better transferred to the system architecture by understanding the ‘Environmental Application Context’ of this particular Web-EGIS, which also makes it easier to maintain and enhance. The resulting system is a support platform for research activities in the environmental domain. Numéro de notice : A2015-763 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/00087041.2015.1119469 En ligne : http://dx.doi.org/10.1080/00087041.2015.1119469 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=78801 [article]

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