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Mobile environnement visualization / J. Danado in Cartographic journal (the), vol 42 n° 1 (June 2005)
[article]
Titre : Mobile environnement visualization Type de document : Article/Communication Auteurs : J. Danado, Auteur ; E. Dias, Auteur ; et al., Auteur Année de publication : 2005 Article en page(s) : pp 61 - 68 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Intelligence artificielle
[Termes IGN] cartographie dynamique
[Termes IGN] interactivité
[Termes IGN] interface utilisateur
[Termes IGN] réalité augmentée
[Termes IGN] simulation
[Termes IGN] système de numérisation mobile
[Termes IGN] temps réel
[Termes IGN] visualisation cartographique
[Termes IGN] visualisation dynamiqueRésumé : (Auteur) Environmental processes are a major point of concern for researchers, environmental engineers and the general public. This paper presents a multi-user mobile system to visualize environmental processes. This system enables multiple users to visualize and simulate environmental processes, and also retrieve additional information in real time, while moving through the environmental area under analysis. Each user is able to contribute to the simulation and assess the impact of adding or removing agents to or from the model, respectively. This system uses a modular approach, allowing its deployment through different platforms. Two main modules compose the system under development: a geo-referenced model and an Augmented Reality (AR) composition module. The georeferenced model describes the environmental processes being modelled and tracks all users. The AR composition module allows users to visualize the geo-referenced model evolution and to interact with the model through two different views, namely animated map view and AR view. Numéro de notice : A2005-335 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/INFORMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1179/000870405X57293 En ligne : https://doi.org/10.1179/000870405X57293 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27471
in Cartographic journal (the) > vol 42 n° 1 (June 2005) . - pp 61 - 68[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 030-05011 RAB Revue Centre de documentation En réserve L003 Disponible Constraints as means of controlling usage of geovirtual environments / Jürgen Döllner in Cartography and Geographic Information Science, vol 32 n° 2 (April 2005)
[article]
Titre : Constraints as means of controlling usage of geovirtual environments Type de document : Article/Communication Auteurs : Jürgen Döllner, Auteur Année de publication : 2005 Article en page(s) : pp 69 - 79 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données
[Termes IGN] copyright
[Termes IGN] droit d'auteur
[Termes IGN] interactivité
[Termes IGN] modèle 3D de l'espace urbain
[Termes IGN] navigation
[Termes IGN] programmation par contraintes
[Termes IGN] réalité virtuelle
[Termes IGN] utilisateurRésumé : (Auteur) In this paper a concept for controlling the usage of geovirtual environments by means of constraints is developed. Constraints serve to improve the usability of geovirtual environments by guarding the navigation and interaction processes of users. In addition, they facilitate the implementation of Digital Rights Management for geovirtual environments. The presented approach distinguishes spatial constraints, structural constraints, and redistribution constraints. Several types of spatial constraints have been identified for navigation in geovirtual environments. To demonstrate their applications, this paper reports on using constraints in virtual 3D city models. Numéro de notice : A2005-188 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1559/1523040053722132 En ligne : https://doi.org/10.1559/1523040053722132 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27325
in Cartography and Geographic Information Science > vol 32 n° 2 (April 2005) . - pp 69 - 79[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 032-05021 RAB Revue Centre de documentation En réserve L003 Disponible Designing the next generation of distributed geocollaborative tools / W.A. Schafer in Cartography and Geographic Information Science, vol 32 n° 2 (April 2005)
[article]
Titre : Designing the next generation of distributed geocollaborative tools Type de document : Article/Communication Auteurs : W.A. Schafer, Auteur ; C.H. Ganoe, Auteur ; et al., Auteur Année de publication : 2005 Article en page(s) : pp 81 - 100 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Infrastructure de données
[Termes IGN] interactivité
[Termes IGN] métadonnées
[Termes IGN] métadonnées géographiques
[Termes IGN] SIG nomade
[Termes IGN] synergiciel
[Termes IGN] système d'information géographique
[Termes IGN] temps réel
[Termes IGN] travail coopératifRésumé : (Auteur) Geocollaboration is a new field of research that investigates how technology can support human-human collaboration with geospatial information. This paper considers the design issues inherent in distributed geospatial software. It looks at providing a non-spatial communication channel, supporting real-time synchronous awareness, designing interaction techiques, establishing common ground, and using floor control and attention techniques. Using examples from existing geocollaboration tools and realistic geocollaboration scenarios, it demonstrates some of the design alternatives for geocollaboration. The paper concludes with a future research agenda describing the complexities in supporting longer-term geocollaboration activities. Numéro de notice : A2005-189 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1559/1523040053722169 En ligne : https://doi.org/10.1559/1523040053722169 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27326
in Cartography and Geographic Information Science > vol 32 n° 2 (April 2005) . - pp 81 - 100[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 032-05021 RAB Revue Centre de documentation En réserve L003 Disponible Multivariate analysis and geovisualization with an integrated geographic knowledge discovery approach / D. Guo in Cartography and Geographic Information Science, vol 32 n° 2 (April 2005)
[article]
Titre : Multivariate analysis and geovisualization with an integrated geographic knowledge discovery approach Type de document : Article/Communication Auteurs : D. Guo, Auteur ; M. Gahegan, Auteur ; et al., Auteur Année de publication : 2005 Article en page(s) : pp 113 - 132 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Information géographique
[Termes IGN] analyse multivariée
[Termes IGN] carte de Kohonen
[Termes IGN] découverte de connaissances
[Termes IGN] données cartographiques
[Termes IGN] échantillon
[Termes IGN] interactivité
[Termes IGN] visualisation de donnéesRésumé : (Auteur) The discovery, interpretation, and presentation of multivariate spatial patterns are important for scientific understanding of complex geographic problems. This research integrates computational, visual, and cartographic methods together to detect and visualize multivariate spatial patterns. The integrated approach is able to: (1) perform multivariate analysis, dimensional reduction, and data reduction (summarizing a large number of input data items in a moderate number of clusters) with the Self-Organizing Map (SOM); (2) encode the SOM result with a systematically designed color scheme; (3) visualize the multivariate patterns with a modified Parallel Coordinate Plot (PCP) display and a geographic map (GeoMap); and (4) support human interactions to explore and examine patterns. The research shows that such "mixed initiative" methods (computational and visual) can mitigate each other's weakness and collaboratively discover complex patterns in large geographic datasets, in an effective and efficient way. Numéro de notice : A2005-191 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1559/1523040053722150 En ligne : https://doi.org/10.1559/1523040053722150 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27328
in Cartography and Geographic Information Science > vol 32 n° 2 (April 2005) . - pp 113 - 132[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 032-05021 RAB Revue Centre de documentation En réserve L003 Disponible Enabling collaborative geoinformation access and decision-making through a natural, multimodal interface / Alan M. MacEachren in International journal of geographical information science IJGIS, vol 19 n° 3 (march 2005)
[article]
Titre : Enabling collaborative geoinformation access and decision-making through a natural, multimodal interface Type de document : Article/Communication Auteurs : Alan M. MacEachren, Auteur ; G. Cai, Auteur ; I. Rauschert, Auteur Année de publication : 2005 Article en page(s) : pp 293 - 317 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique
[Termes IGN] approche participative
[Termes IGN] exploration de données
[Termes IGN] interactivité
[Termes IGN] interface multimodale
[Termes IGN] interface utilisateur
[Termes IGN] langage de requête
[Termes IGN] ordinateur
[Termes IGN] outil d'aide à la décision
[Termes IGN] SIG participatif
[Termes IGN] système d'information géographique
[Termes IGN] utilisateurRésumé : (Auteur) Current computing systems do not support human work effectively. They restrict human-computer interaction to one mode at a time and are designed with an assumption that use will be by individuals (rather than groups), directing (rather than interacting with) the system. To support the ways in which humans work and interact, a new paradigm for computing is required that is multimodal, rather than unimodal, collaborative, rather than personal, and dialogue-enabled, rather than unidirectional. To address this challenge, we have developed an approach for designing natural, multimodal, multiuser dialogue-enabled interfaces to geographic information systems that make use of large-screen displays and integrated speech-gesture interaction. After outlining our goals and providing a brief overview of relevant literature, we introduce the Dialogue-Assisted Visual Environment for Geoinformation (DAVE-G). DAVE - G is being developed using a human-centred systems approach that contextualizes development and assessment in the current practice of potential users. In keeping with this human-centred approach, we outline a user task analysis and associated scenario development that implementation is designed to support (grounded in the context of emergency response), review our own precursors to the current prototype system and discuss how the current prototype extends upon past work, provide a detailed description of the architecture that underlies the current system, and introduce the approach implemented for enabling mixed-initiative human-computer dialogue. We conclude with a discussion of goals for future research. Numéro de notice : A2005-078 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/13658810412331280158 En ligne : https://doi.org/10.1080/13658810412331280158 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27216
in International journal of geographical information science IJGIS > vol 19 n° 3 (march 2005) . - pp 293 - 317[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 079-05031 RAB Revue Centre de documentation Revues en salle Disponible 079-05032 RAB Revue Centre de documentation Revues en salle Disponible Performance: improving techniques in web-based GIS / C.P. Yang in International journal of geographical information science IJGIS, vol 19 n° 3 (march 2005)PermalinkWeb-based GIS: integrating geo-data from multiple sources / W. Ploeg in GIM international, vol 19 n° 3 (March 2005)PermalinkBuilding and modelling a city in city 3D: visualisation of Apeldoorn, the Netherlands / H. Van Der Maarel in Geoinformatics, vol 8 n° 1 (01/02/2005)PermalinkMultidimensional management of geospatial data quality information for its dynamic use within GIS / Rodolphe Devillers in Photogrammetric Engineering & Remote Sensing, PERS, vol 71 n° 2 (February 2005)PermalinkAAMAS'05, fifth European workshop on adaptive agents and multi-agent systems, March 21 - 22, 2005, Paris, France / Eduardo Alonso (2005)PermalinkTowards an understanding of geovisualization with dynamic displays: issues and prospects / Sara Irina Fabrikant (2005)PermalinkVisualisation et édition d'une carte dynamique sur le web au laboratoire COGIT de l'IGN / Jérôme Desjacques (2005)PermalinkThree-dimensional city model visualisation for real-time guided museum tours / J.L. Lerma in Photogrammetric record, vol 19 n° 108 (December 2004 - February 2005)PermalinkA new method for the specification of geographic footprints in digital gazetteers / J.P. Wilson in Cartography and Geographic Information Science, vol 31 n° 4 (October 2004)PermalinkInteractive and visual fuzzy classification of remotely sensed imagery for exploration of uncertainty / Arko Lucieer in International journal of geographical information science IJGIS, vol 18 n° 5 (august 2004)Permalink