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From taxonomies to ontologies: formalizing generalization knowledge for on-demand mapping / Nicholas Gould in Cartography and Geographic Information Science, Vol 43 n° 3 (June 2016)
[article]
Titre : From taxonomies to ontologies: formalizing generalization knowledge for on-demand mapping Type de document : Article/Communication Auteurs : Nicholas Gould, Auteur ; William A Mackaness, Auteur Année de publication : 2016 Article en page(s) : pp 208 - 222 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] accident de la route
[Termes IGN] carte sur mesure
[Termes IGN] conception cartographique
[Termes IGN] contenu généré par les utilisateurs
[Termes IGN] généralisation cartographique
[Termes IGN] langage de requête
[Termes IGN] ontologie
[Termes IGN] OWL
[Termes IGN] taxinomie
[Termes IGN] web mapping
[Vedettes matières IGN] GénéralisationRésumé : (Auteur) Automation of the cartographic design process is central to the delivery of bespoke maps via the web. In this paper, ontological modeling is used to explicitly represent and articulate the knowledge used in this decision-making process. A use case focuses on the visualization of road traffic accident data as a way of illustrating how ontologies provide a framework by which salient and contextual information can be integrated in a meaningful manner. Such systems are in anticipation of web-based services in which the user knows what they need, but do not have the cartographic ability to get what they want. Numéro de notice : A2016-165 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/15230406.2015.1072737 En ligne : https://doi.org/10.1080/15230406.2015.1072737 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80471
in Cartography and Geographic Information Science > Vol 43 n° 3 (June 2016) . - pp 208 - 222[article]Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 032-2016031 RAB Revue Centre de documentation En réserve L003 Disponible Representation and discovery of building patterns: a three-level relational approach / Shihong Du in International journal of geographical information science IJGIS, vol 30 n° 5-6 (May - June 2016)
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Titre : Representation and discovery of building patterns: a three-level relational approach Type de document : Article/Communication Auteurs : Shihong Du, Auteur ; Mi Shu, Auteur ; Chen-Chieh Feng, Auteur Année de publication : 2016 Article en page(s) : pp 1161 - 1186 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] contrainte relationnelle
[Termes IGN] généralisation cartographique
[Termes IGN] généralisation du bâti
[Termes IGN] généralisation géométrique (de visualisation)
[Termes IGN] modèle numérique du bâti
[Termes IGN] relation sémantique
[Termes IGN] relation spatiale
[Vedettes matières IGN] GénéralisationRésumé : (Auteur) Building patterns exhibited collectively by a group of buildings are fundamental to understanding urban forms, classifying urban scenes, analyzing urban landscapes, and generalizing maps. The existing studies have used geometric homogeneity or regularity to represent and discover limited patterns for map generalization, or used interval and rectangle algebra to represent relations between spatial objects. These approaches, however, cannot illustrate how patterns are produced by using syntax or grammar (i.e. relations between buildings) to link words (i.e. buildings) into sentences (i.e. building patterns), making it impossible to represent and discover building patterns with diverse structures. This study presents a relation-based approach to formalize and discover arbitrary building patterns at three abstract levels. At the bottom level, a relative and local frame of reference is defined, and 169 basic relations are derived to represent relative positions between buildings. At the middle level, the 169 relations, qualitative angle description, and qualitative size are combined to formalize important semantic relations between two buildings, which include collinear, perpendicular, and parallel relations. At the top level, the relations at the bottom and middle levels are used to formalize three types of building patterns, including collinear patterns, the structured patterns with acceptable names, and other patterns of interest. Algorithms implementing the three levels of relations are presented and applied to demonstrate the effectiveness of the proposed approach in discovering building patterns from databases and querying building patterns. The results indicate that the relational approach is generic to effectively represent and discover building patterns with arbitrary structures. In addition, it complements the existing geometric methods for recognizing building patterns, and the interval and rectangle algebra for representing building relations. Numéro de notice : A2016-298 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/13658816.2015.1108421 En ligne : http://www.tandfonline.com/doi/full/10.1080/13658816.2015.1108421 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80884
in International journal of geographical information science IJGIS > vol 30 n° 5-6 (May - June 2016) . - pp 1161 - 1186[article]Exemplaires(2)
Code-barres Cote Support Localisation Section Disponibilité 079-2016032 RAB Revue Centre de documentation En réserve L003 Disponible 079-2016031 RAB Revue Centre de documentation En réserve L003 Disponible An impressionistic cartographic solution for base map land cover with coarse pixel data / Paulo Raposo in Cartographic perspectives, n° 83 (2016)
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Titre : An impressionistic cartographic solution for base map land cover with coarse pixel data Type de document : Article/Communication Auteurs : Paulo Raposo, Auteur ; Cynthia A. Brewer, Auteur ; Kevin Sparks, Auteur Année de publication : 2016 Article en page(s) : pp 5 - 21 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] ArcGIS
[Termes IGN] carte d'occupation du sol
[Termes IGN] carte topographique
[Termes IGN] données maillées
[Termes IGN] échantillonnage de données
[Termes IGN] généralisation cartographique
[Termes IGN] généralisation de base de données
[Termes IGN] incertitude géométrique
[Vedettes matières IGN] GénéralisationRésumé : (auteur) Several everyday cartography applications do not require sharply precise base maps, and in fact benefit from their generalization or deliberate obscuration, such as tourist or transit maps. Additionally, raster data fine enough for a given map scale are not always available. We present a method of creating an impressionistic land cover base map for topographic mapping in which the above two conditions are true, using the National Land Cover Database (NLCD) of the US Geological Survey (USGS). The method is based on reclassification, upsampling, constrained randomization at class boundary edges, and deliberate use of colors with very similar lightness values. The method spans both scientific geospatial data treatment and artistic cartographic design, and both generalizes and enhances the data. The processing, automated in ArcGIS™, is detailed, and examples of the product are provided. Numéro de notice : A2016--124 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.14714/CP83.1351 En ligne : http://dx.doi.org/10.14714/CP83.1351 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=84968
in Cartographic perspectives > n° 83 (2016) . - pp 5 - 21[article]Modelling the spatial evolution of map objects by map agents / Shen Ying in Geocarto international, vol 31 n° 3 - 4 (March - April 2016)
[article]
Titre : Modelling the spatial evolution of map objects by map agents Type de document : Article/Communication Auteurs : Shen Ying, Auteur ; Wan Wen, Auteur ; Yuan Wan, Auteur ; XinQiao Duan, Auteur Année de publication : 2016 Article en page(s) : pp 408 - 427 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] agent (intelligence artificielle)
[Termes IGN] connexité (topologie)
[Termes IGN] échelle cartographique
[Termes IGN] modèle orienté agent
[Termes IGN] objet cartographique
[Termes IGN] représentation multiple
[Vedettes matières IGN] GénéralisationRésumé : (Auteur) To overcome the weakness of modelling the relationships between map objects that represent the same geographic entities or phenomena at different times and scales, an agent-based approach is presented to modelling of the spatial evolution of map objects for better understanding of the evolutional process of different maps. Map agents are used to establish and manage the many-to-many corresponding relationships between map objects, and they render map objects active rather than traditionally passive. The evolutions of map objects are modelled by map agents using association and generation relationships to model the connectivity between map objects. This effort reduces the workload of multi-scale map updating by avoiding update of the entire map; instead, it simply allows map agents to detect, perceive and choose suitable behaviours on which to operate and update a spatially evolving object. Experiments of specific examples are presented to demonstrate the feasibility and the effectiveness of our approach. Numéro de notice : A2016-156 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/10106049.2015.1054440 Date de publication en ligne : 25/06/2015 En ligne : http://www.tandfonline.com/doi/full/10.1080/10106049.2015.1054440 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80398
in Geocarto international > vol 31 n° 3 - 4 (March - April 2016) . - pp 408 - 427[article]Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 059-2016021 RAB Revue Centre de documentation En réserve L003 Disponible Feature-driven generalization of isobaths on nautical charts: A multi-agent system approach / Eric Guilbert in Transactions in GIS, vol 20 n° 1 (February 2016)
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Titre : Feature-driven generalization of isobaths on nautical charts: A multi-agent system approach Type de document : Article/Communication Auteurs : Eric Guilbert, Auteur Année de publication : 2016 Article en page(s) : pp 126 – 143 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] base de données bathymétriques
[Termes IGN] carte bathymétrique
[Termes IGN] carte marine
[Termes IGN] généralisation automatique de données
[Termes IGN] isobathe
[Termes IGN] navigation maritime
[Termes IGN] prise en compte du contexte
[Termes IGN] programmation par contraintes
[Termes IGN] relief sous-marin
[Termes IGN] système multi-agents
[Vedettes matières IGN] GénéralisationRésumé : (auteur) A nautical chart provides a schematic view of the seafloor where isobaths (contour lines joining points of same depth) and depth soundings are generalized to highlight undersea features that form navigational hazards and routes. Considering that the process is ultimately driven by features and their significance to navigation, this article proposes a generalization strategy where isobath generalization is controlled by undersea features directly. The seafloor is not perceived as a continuous depth field but as a set of discrete features composed by groups of isobaths. In this article, generalization constraints and operators are defined at feature level and composed of constraints and operators applying to isobaths. In order to automate the process, a multi-agent system is designed where features are autonomous agents evaluating their environment in order to trigger operations. Interactions between agents are described and an example on a bathymetric database excerpt illustrates the feasibility of the approach. Numéro de notice : A2016-446 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1111/tgis.12147 En ligne : http://dx.doi.org/10.1111/tgis.12147 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=81354
in Transactions in GIS > vol 20 n° 1 (February 2016) . - pp 126 – 143[article]Identification and utilization of land-use type importance for land-use data generalization / Wenxiu Gao in Cartographic journal (the), Vol 53 n° 1 (February 2016)PermalinkPermalinkAutomatisation de la généralisation cartographique : Relations et interactions, orchestration et approches multi-agents / Cécile Duchêne (2016)PermalinkA comparative study of existing multi-scale maps: what content at which scale? / Marion Dumont (2016)PermalinkEmpirical determination of geometric parameters for selective omission in a road network / Qi Zhou in International journal of geographical information science IJGIS, vol 30 n° 1-2 (January - February 2016)PermalinkPermalinkParallélisation des processus de traitement des données spatiales / Justin Berli (2016)PermalinkUn cadre formel pour la généralisation multi-échelle de l'occupation du sol au sein de ScaleMaster 2.0 / Jean-François Girres in Cartes & Géomatique, n° 226 (décembre 2015)PermalinkEnrichissement automatique et généralisation de réseaux ferrés / Guillaume Touya in Cartes & Géomatique, n° 226 (décembre 2015)PermalinkRoutes visualization: Automated placement of multiple route symbols along a physical network infrastructure / Jules Teulade-Denantes in Journal of Spatial Information Science, JoSIS, n° 11 (September 2015)PermalinkComparing image-based methods for assessing visual clutter in generalized maps / Guillaume Touya in ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, vol II-3 W5 (October 2015)PermalinkA vector field model to handle the displacement of multiple conflicts in building generalization / Tinghua Ai in International journal of geographical information science IJGIS, vol 29 n° 8 (August 2015)PermalinkContext-aware abstraction and generalization of street networks: two cognitively engineered user-oriented approaches using network Voronoi diagrams / Mahdi Rahimi in Geocarto international, vol 30 n° 5 - 6 (May - July 2015)PermalinkSymbolization and generalization to map water pipe data flow and water quality at different scales / Anne Ruas in Cartographic journal (the), Vol 52 n° 2 (May 2015)PermalinkAn experimental approach for selection/elimination in stream network generalization using support vector machines / Alper Sen in Geocarto international, vol 30 n° 3 - 4 (March - April 2015)PermalinkObject selection in map generalization using geosocial network data: A case study in Wuhan, China / Hao Luo in Geomatica, vol 69 n° 1 (March 2015)PermalinkAdding intermediate representations in a multi-scale map to enable a smooth zooming / Marion Dumont (2015)PermalinkPermalinkPermalinkA framework to formalize multi-scales land-use generalization in the ScaleMaster 2.0 / Jean-François Girres (2015)PermalinkPermalinkGénéralisation automatique de niveaux intermédiaires dans une pyramide d'échelles / Marion Dumont (2015)PermalinkPermalinkPatterns multi-niveaux pour les SMA / Adrien Maudet (2015)PermalinkThematic workshop on building an ontology of generalisation for on-demand mapping / William A Mackaness (2015)PermalinkUrban structure generalization in multi-agent process by use of reactional agents / Jérémy Renard in Transactions in GIS, vol 18 n° 2 (April 2014)PermalinkModel generalization of two different drainage patterns by self-organizing maps / Alper Sen in Cartography and Geographic Information Science, vol 41 n° 2 (March 2014)PermalinkAbstracting geographic information in a data rich world, ch. 1. Map generalisation: fundamental to the modelling and understanding of geographic space / William A Mackaness (2014)PermalinkAbstracting geographic information in a data rich world, ch. 11. Generalisation in practice within national mapping agencies / Cécile Duchêne (2014)PermalinkAbstracting geographic information in a data rich world, ch. 12. Conclusion: major achievements and research challenges in generalisation / Dirk Burghardt (2014)PermalinkAbstracting geographic information in a data rich world / Dirk Burghardt (2014)PermalinkPermalinkPermalinkFully automated generalization of a 1:50k map from 1:10k data / Jantien E. Stoter in Cartography and Geographic Information Science, vol 41 n° 1 (January 2014)PermalinkIndividual road generalisation in the 1997-2000 AGENT European project / Cécile Duchêne (August 2014)PermalinkPermalinkUne expérience de généralisation de réseau routier dans un dispositif de production / Jérémy Renard in Cartes & Géomatique, n° 217 (septembre 2013)PermalinkBuilding pattern recognition in topographic data: examples on collinear and curvilinear alignments / Xiang Zhang in Geoinformatica, vol 17 n° 1 (January 2013)PermalinkPermalinkImproving multi-level interactions modelling in a multi-agent generalisation model: first experiments / Adrien Maudet (2013)PermalinkPermalinkPermalinkA symmetry detector for map generalization and urban-space analysis / Jan‐Henrik Haunert in ISPRS Journal of photogrammetry and remote sensing, vol 74 (Novembrer 2012)PermalinkThe CARTACOM model : transforming cartographic features into communicating agents for cartographic generalization / Cécile Duchêne in International journal of geographical information science IJGIS, vol 26 n° 9-10 (September - october 2012)PermalinkImproving map generalisation with new pruning heuristics / Patrick Taillandier in International journal of geographical information science IJGIS, vol 26 n° 7-8 (july - august 2012)PermalinkA geometry and texture coupled flexible generalization of urban building models / M. Zhang in ISPRS Journal of photogrammetry and remote sensing, vol 70 (June 2012)PermalinkGénéralisation : la toponymie aussi / Cécile Marin in Carto, le monde en cartes, n° 11 (mai - juin 2012)PermalinkCollaGen : Collaboration entre processus de généralisation cartographique / Guillaume Touya in Cartes & Géomatique, n° 211 (mars 2012)PermalinkMathematical morphology-based generalization of complex 3D building models incorporating semantic relationships / J. Zhao in ISPRS Journal of photogrammetry and remote sensing, vol 68 (March 2012)PermalinkMulti-criteria diagnosis of control knowledge for cartographic generalisation / Patrick Taillandier in European journal of operational research, vol 217 n° 3 ([01/03/2012])PermalinkDetecting geometric conflicts for generalisation of polygonal maps / Wenxiu Gao in Cartographic journal (the), vol 49 n° 1 (February 2012)PermalinkHow to set up the structure of cartographic generalization on a sample area? / Benjamin Mercier (2012)PermalinkPermalinkAutomatic revision of rules used to guide the generalisation process in systems based on a trial and error strategy / Patrick Taillandier in International journal of geographical information science IJGIS, vol 25 n° 10-12 (october december 2011)PermalinkAutomatic revision of the control knowledge used by trial and error methods: Application to cartographic generalisation / Patrick Taillandier in Applied soft computing, vol 11 n° 2 (March 2011)PermalinkSimultaneous & topologically-safe line simplification for a variable-scale planar partition / Martijn Meijers (31/01/2011)PermalinkAn evaluation of the impact of cartographic generalisation on length measurement computed from linear vector databases / Jean-François Girres (2011)PermalinkAutomated generalisation results using the agent-based platform CartAGen / Jérémy Renard (2011)PermalinkCollaGen : Collaboration between automatic cartographic generalisation processes / Guillaume Touya (2011)PermalinkGeneralisation, symbol specification and map evaluation: feedback from research done at COGIT laboratory, IGN France / Cécile Duchêne in International Journal of Digital Earth, Volume 4, 2011 - Issue sup1 (2011)PermalinkMap generalisation / Jan‐Henrik Haunert in GIM international, vol 25 n° 1 (January 2011)PermalinkPermalinkUn système multi-agent pour l'orchestration de processus de généralisation cartographique / Guillaume Touya (2011)PermalinkToward the generalisation of cartographic mashups: Taking into account the dependency between the thematic data and the reference data throughout the process of automatic generalisation / Kusay Jaara (2011)PermalinkArea aggregation in map generalisation by mixed-integer programming / Jan‐Henrik Haunert in International journal of geographical information science IJGIS, vol 24 n°11-12 (december 2010)PermalinkA road network selection process based on data enrichment and structure detection / Guillaume Touya in Transactions in GIS, vol 14 n° 5 (October 2010)PermalinkRelation modelling within multiple representation databases and generalisation services / Dirk Burghardt in Cartographic journal (the), vol 47 n° 3 (August 2010)PermalinkEnrichissement automatique de données par analyse spatiale pour la généralisation de réseaux / Guillaume Touya in Revue internationale de géomatique, vol 20 n° 2 (juin - aout 2010)PermalinkTriangulation method for area-line geometry-type changes in map generalisation / H. Selvi in Cartographic journal (the), vol 47 n° 2 (May 2010)PermalinkGénéralisation et intégration pour un fond vert commun entre l'IFN et l'IGN / Guillaume Touya in Revue internationale de géomatique, vol 20 n° 1 (mars - mai 2010)PermalinkPermalinkAméliorer l'ordonnanceur principal du modèle de généralisation CartACom / Ismail Gokhan Altay (2010)PermalinkAutomatic identification of high streets and classification of urban land use in large scale topographic database / Omair Chaudhry (2010)PermalinkCapitalisation problem in research : example of a new platform for generalisation, Cartagen / Jérémy Renard (2010)PermalinkChallenges for automated generalisation at European mapping agencies: a qualitative and quantitative analysis / T. Foesrster in Cartographic journal (the), vol 47 n° 1 (January 2010)PermalinkCollaborative generalisation: formalisation of generalisation knowledge to orchestrate different cartographic generalisation processes / Guillaume Touya (2010)PermalinkDesigning generalisation evaluation function through human-machine dialogue / Patrick Taillandier (2010)PermalinkDire que ma maison est en ville ou à la campagne change-t-il sa généralisation cartographique ? / Camille Delahaye (2010)PermalinkÉmergence de zones conflits dans deux modèles de généralisation cartographique multi-agents / Cécile Duchêne (2010)PermalinkEuroSDR research on state-of-the-art of automated generalisation in commercial software: main findings and conclusions / Jantien E. Stoter (2010)PermalinkPermalinkPermalinkUtilising urban context recognition and machine learning to improve the generalisation of buildings / Stefan Steiniger in International journal of geographical information science IJGIS, vol 24 n°1-2 (january 2010)PermalinkTrois exemples d'adaptation d'un modèle générique de déformation en généralisation cartographique / Julien Gaffuri in Le monde des cartes, n° 202 (décembre 2009)PermalinkGeneralisation, semiotics and map evaluation : feedback from research done at COGIT laboratory, IGN France / Cécile Duchêne (24/11/2009)PermalinkMethodology for evaluating automated map generalization in commercial software / Jantien E. Stoter in Computers, Environment and Urban Systems, vol 33 n° 5 (September 2009)PermalinkSpecifying map requirements for automated generalization of topographic data / Jantien E. Stoter in Cartographic journal (the), vol 46 n° 3 (August 2009)PermalinkSelective omission of road features based on mesh density for automatic map generalization / J. Chen in International journal of geographical information science IJGIS, vol 23 n° 7-8 (july 2009)PermalinkA framework for the generalization of 3D city models / R. Guercke in Bulletin des sciences géographiques, n° 23 (juin 2009)PermalinkShape deformation in continuous map generalization / J. Danciger in Geoinformatica, vol 13 n° 2 (June 2009)PermalinkEvaluation automatique de connaissances par la théorie des fonctions de croyance [diaporama] / Patrick Taillandier (2009)PermalinkGeneralization approaches for car navigation systems / A. Ozgur Dogru (2009)PermalinkPermalinkPermalinkPermalink