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Creative cartography based on dialogue / Sidonie Christophe (2008)    

Public contenu dans Proceedings, AutoCarto2008, The 17th International Research Symposium on Computer-based Cartography Shepherdstown, West Virginia, USA. September 8-11, 2008 / Keith C. Clarke (2008)   Titre : Creative cartography based on dialogue Type de document : Article/Communication Auteurs : Sidonie Christophe , Auteur Editeur : Cartography and Geographic Information Society Année de publication : 2008 Conférence : Auto-Carto 2008, 17th international symposium on cartography and computing 08/09/2008 11/09/2008 Shepherdstown Virginie-Occidentale - Etats-Unis open access proceedings Importance : 14 p. Format : 21 x 30 cm Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cartographie [Termes IGN] couleur (rédaction cartographique) [Termes IGN] créativité [Termes IGN] interface utilisateur [Termes IGN] légende cartographique [Termes IGN] style cartographique Résumé : (Auteur) As anyone can become a mapmaker thanks to the profusion of cartographic tools and GIS, it is important now to help users making better maps. This paper aims at proposing a model to assist users designing correct and satisfactory legends. We use dialogue techniques in order to support the cartographic expertise, to manage user's preferences, and to support negotiations between the user and the system. Our dialogue engine is based on design strategies, various ways to retrieve the user's constraints, with the help of map samples or of painters' palettes. They aim at proposing several suitable legends according to constraints: Constraint Satisfaction Problem methods are used to solve this problem. Those intermediary legends are evaluated and proposed to the user, which can select the most satisfactory of them, respecting the cartographic rules or not. Refinements tools are provided to the user to improve again his legend, offering him a wider degree of creativity. At the end, the final legend is designed, when all themes are completed and the user is satisfied. A prototype is also presented. Numéro de notice : C2008-011 Affiliation des auteurs : COGIT (1988-2011) Thématique : GEOMATIQUE Nature : Communication nature-HAL : ComAvecCL&ActesPubliésIntl DOI : sans En ligne : https://cartogis.org/docs/proceedings/2008/christophe.pdf Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=64323

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On-demand map design based on user-oriented specifications / Laurence Jolivet (2008)    

Public contenu dans Proceedings, AutoCarto2008, The 17th International Research Symposium on Computer-based Cartography Shepherdstown, West Virginia, USA. September 8-11, 2008 / Keith C. Clarke (2008)   Titre : On-demand map design based on user-oriented specifications Type de document : Article/Communication Auteurs : Laurence Jolivet , Auteur Editeur : Cartography and Geographic Information Society Année de publication : 2008 Conférence : Auto-Carto 2008, 17th international symposium on cartography and computing 08/09/2008 11/09/2008 Shepherdstown Virginie-Occidentale - Etats-Unis open access proceedings Importance : 13 p. Format : 21 x 30 cm Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique web [Termes IGN] carte sur mesure [Termes IGN] interface graphique [Termes IGN] sémiologie graphique [Termes IGN] service web géographique [Termes IGN] spécification de produit [Termes IGN] utilisateur Résumé : (Auteur) Map making includes many tasks that can not be entirely formalized if we include in that creation not only the drawing but also the good transmission of information. In order to improve the message of a map, we propose a process that would help a map designer to make choices on the display. This process has been enclosed in three main Web services that interpret user-oriented specifications into a relevant selection of data and definition of styles to draw a map that meets these specifications. The initial service is a map specifications service. It aims at completing from the context, the abstract definition of a map: we mean the geographical area, the scale, the type of map, the themes to display and other abstract characteristics. The user needs assistance to build these formal specifications, indeed the notions of map model, data relations, or reading level which are specific terms in cartography are not instinctive. This first service aims at providing this assistance. The second service aims at interpreting the formal abstract specification of a map yielded by the previous service into data selection and styles definition. We would like to propose a legend that respects cartographic rules within the context of the initial map description. In that objective, we constitute a base of cartographic knowledge readable by computer systems. We rely on the literature as well as on existing maps to propose map templates. Though, predefined layers might not always be accurate enough to manage the constraints from the user specifications. To propose new legends or to improve existing ones, we have to encode in an operational model, principles of cartographic theory, definition of standard maps and researches. The third service that we describe aims at evaluating the map once displayed. Legibility problems, like unexpected interactions between graphical signs, may occur due to the data. The submitted evaluation module mainly focuses on the colour contrasts. An example of a scenario from a user's specifications to the proposal of a final map is described and discussed. Numéro de notice : C2008-015 Affiliation des auteurs : COGIT (1988-2011) Thématique : GEOMATIQUE Nature : Communication nature-HAL : ComAvecCL&ActesPubliésIntl DOI : sans En ligne : https://cartogis.org/docs/proceedings/2008/jolivet.pdf Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=64324

Documents numériques

en open access On-demand map design ... - pdf éditeur Adobe Acrobat PDF

Proceedings, AutoCarto2008, The 17th International Research Symposium on Computer-based Cartography Shepherdstown, West Virginia, USA. September 8-11, 2008 / Keith C. Clarke (2008)  

Public Titre : Proceedings, AutoCarto2008, The 17th International Research Symposium on Computer-based Cartography Shepherdstown, West Virginia, USA. September 8-11, 2008 Type de document : Actes de congrès Auteurs : Keith C. Clarke, Éditeur scientifique Editeur : Cartography and Geographic Information Society Année de publication : 2008 Conférence : Auto-Carto 2008, 17th international symposium on cartography and computing 08/09/2008 11/09/2008 Shepherdstown Virginie-Occidentale - Etats-Unis open access proceedings Présentation : cédérom Langues : Anglais (eng) Numéro de notice : 14257 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Actes nature-HAL : DirectOuvrColl/Actes DOI : sans En ligne : https://cartogis.org/autocarto/autocarto-2008/ Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=90137

Contient

• Creative cartography based on dialogue / Sidonie Christophe (2008)    
• On-demand map design based on user-oriented specifications / Laurence Jolivet (2008)