Showing results 61 to 80 of 111
  Méthode de relevé rapide de scènes urbaines tridimensionnelles dans le cadre d’évaluations environnementales stratégiquesLaplanche, François  ; Teller, Jacques ; Billen, Roland in Revue Internationale de Géomatique (2008), 18(2) Detailed reference viewed: 124 (42 ULg)Liaison autoroutière « CHB » : la Wallonie s’empêtre dans des choix dépassés; Leprince, Pierre ; et alArticle for general public (2007) Magnétique, l'affiche mobilisatrice pour la marche « Ensemble pour le climat et la solidarité » de ce 8 décembre à Bruxelles, ces humains nus convergeant vers notre planète à protéger. Superbe symbole qui ... [more ▼] Magnétique, l'affiche mobilisatrice pour la marche « Ensemble pour le climat et la solidarité » de ce 8 décembre à Bruxelles, ces humains nus convergeant vers notre planète à protéger. Superbe symbole qui ne doit pas nous faire oublier l'avertissement placé en tête d'affiche : « Ça commence ici ». « Ici », on nous le répète, c'est ma maison où je peux fermer le robinet, visser des ampoules économiques, baisser le chauffage, placer du double vitrage. Mais il y a un autre « ici » : notre beau coin d'Europe, nos villes et nos campagnes. Et là, pour Noël, le gouvernement wallon s'apprête à déposer un énorme cadeau dans nos petits souliers. Un truc neuf ? Non, vieux de presque un demi-siècle. Pas trop crade ? De luxe au contraire : 400 millions d'euros. Au moment de la conférence de Bali sur le changement climatique, ça a à voir avec le climat ? Mais oui ! Et c'est… ? Un permis de construire. Des canaux, des voies ferrées, des trams ? Non. Une nouvelle autoroute. [...] [less ▲] Detailed reference viewed: 59 (9 ULg)Cultural diversity and Subsidiarity: more of the same or conflicting principles ? The case of cultural tourism in the European Union; Teller, Jacques in European Studies : A Journal of European Culture, History & Politics (2007), 24 This article takes the example of cultural tourism to highlight the specificities of European Cultural Policies. It argues, that, although it is often presented as a way of supporting a diversity of ... [more ▼] This article takes the example of cultural tourism to highlight the specificities of European Cultural Policies. It argues, that, although it is often presented as a way of supporting a diversity of approaches, styles and objectives, the subsidiarity principle can sometimes endanger the cultural diversity it seeks to protect. Tourism for instance, has long been considered as a self-regulating activity and cultural tourism is often considered as “sustainable by nature”. Experience however shows that local authorities often lack an understanding of all the intricacies and consequences of cultural tourism development. Without proper tools for assessing and preventing negative impacts, local actors may lose control over its development, miss on benefit and endanger the diversity of cultures currently existing and co-existing in the European Union. [less ▲] Detailed reference viewed: 54 (10 ULg)Methodology for Integrating and Analyzing Environmental and Urban Data in 3D GIS; ; et al in Proc. of 10th AGILE International Conference on Geographic Information Science (2007) Detailed reference viewed: 21 (2 ULg) Ontologies for an Improved Communication in Urban Development ProjectsTeller, Jacques in Teller, Jacques; Lee, John; Roussey, Catherine (Eds.) Ontologies for an Improved Communication in Urban Development Projects (2007) Detailed reference viewed: 21 (3 ULg)Ontologies for Urban DevelopmentTeller, Jacques ; ; Book published by Springer (2007) Action C21 of the European programme for Cooperation in the field of Scientific and Technical Research (COST—http://www.cost.esf.org/) is dedicated to investigating urban ontologies for an improved ... [more ▼] Action C21 of the European programme for Cooperation in the field of Scientific and Technical Research (COST—http://www.cost.esf.org/) is dedicated to investigating urban ontologies for an improved communication in urban civil engineering projects. The Action, known informally as "Towntology", brings together a large and heterogeneous grouping from across Europe, whose interests range from construction to urban tourism and from transport infrastructure to resource visualisation. On 6-7 November 2006, in Geneva, the Action convened a successful workshop to address emerging issues in the field. This volume presents the contributions to that workshop, in many cases revised afterwards to capture some of the outcomes of discussion. Many of these contributions are from members of the Towntology group, but there are also contributions from other European researchers, and from researchers in the US. The volume represents a valuable overview of major current issues in the field of urban ontologies and encapsulates many useful and different approaches. We hope that it will serve not only as a worthy outcome of Action C21, but also as a valuable resource for a wide range of researchers. [less ▲] Detailed reference viewed: 26 (8 ULg)Comparing sky shape skeletons for the analysis of the visual dynamics along routes; ; et al in Environment & Planning B : Planning & Design (2007), 34/5 The motion of an observer in a given space produces a particular perception called motion perception. This has been defined by Gibson as the gradual changes in the rate of displacements of contour lines ... [more ▼] The motion of an observer in a given space produces a particular perception called motion perception. This has been defined by Gibson as the gradual changes in the rate of displacements of contour lines in the visual field of the observer. This paper describes a new approach intended for analysing the motion perspective in order to quantify the morphology of urban open spaces along routes. It is based on spherical projections, which provide the shape of the sky boundary around the observer. The projections are studied through their skeletons, which are continuous sets of curves obtained by a progressive thinning down of the shapes around their main saliencies. The proposed method uses these skeletons to follow the variations in the shape of the sky boundary between the successive views. Measures of these variations have been developed and applied in a range of simplified theoretical examples and a real field example in order to show that they succeeded in capturing significant variations in spherical projections. [less ▲] Detailed reference viewed: 55 (8 ULg)Investigating a Bottom-up Approach for Extracting Ontologies from Urban Databases; Billen, Roland ; Teller, Jacques in Teller, Jacques; Lee, John; Roussey, Catherine (Eds.) Ontologies for Urban Development (2007) Detailed reference viewed: 44 (8 ULg)Etudes de cas comparatives et bonnes pratiquesTeller, Jacques in Lieux Communs (2007), 10 Detailed reference viewed: 58 (19 ULg)Urban Ontologies for an improved communication in urban civil engineering projectsTeller, Jacques ; ; et alin Cybergeo : Revue Européenne de Géographie = Cybergeo - European Journal of Geography (2007) In this paper, we presented the Towntology project whose objective is to design an ontology in the urban field. This project is divided into several stages. Concerning the prime main objective of the ... [more ▼] In this paper, we presented the Towntology project whose objective is to design an ontology in the urban field. This project is divided into several stages. Concerning the prime main objective of the Towntology project, i.e. to build an ontology for urban planning by integrating all urban objects with their descriptions and relations, we began to deal with some fields, such as street planning and mobility. We also developed a software tool making it possible to urban planners to work on a semantic network. Thus we built a visual browser and an ontology editor. An extension of XML is designed and used for the description of the ontology. [less ▲] Detailed reference viewed: 92 (8 ULg)The APPEAR Method for guiding the valorisation of urban archaeological sitesTeller, Jacques ; ; et alScientific conference (2006) Detailed reference viewed: 16 (1 ULg)Peut-on gérer la forme urbaine ? Les enjeux de la régulation morphologique (France, Angleterre, Etats-Unis)Teller, Jacques in Descat, S.; Siret, D. (Eds.) La ville durable au risque de l’histoire (2006) Detailed reference viewed: 32 (3 ULg)Strategic assessment of urban cultural heritage : the case of Old Town Square in PragueTeller, Jacques ; in European research on cultural heritage : state of the art studies - Vol. 4 (2006) Detailed reference viewed: 18 (1 ULg)Thermal characterisation of urban fabrics using GIS and Townscope modelling tool; ; Teller, Jacques in Proc. of 4th European Conference on Energy Performance & Indoor Climate in Buildings (EPIC) (2006) Detailed reference viewed: 36 (6 ULg)PSL : an ontology based language for the representation of multi-lingual urban permitting systemsTeller, Jacques ; ; et alin Proceedings of World Conference on Accelerating Excellence in The Built Environment (WCAEBE) (2006) Detailed reference viewed: 10 (0 ULg)Investigating a bottom-up approach for extracting domain ontologies from urban databases; Teller, Jacques ; Billen, Roland in Proceedings of the 1st Workshop of COST Action C21 Towntology (2006) Detailed reference viewed: 29 (4 ULg)Présentation générale du projet CSIHalleux, Jean-Marie ; Teller, Jacques Conference given outside the academic context (2005) Detailed reference viewed: 2 (0 ULg)Pour une définition européenne du tourisme culturelTeller, Jacques ; ; in Espaces (2005) Detailed reference viewed: 46 (5 ULg)Paysage et projets urbainsTeller, Jacques in Actes du Colloque de la CPDT – Territoire, urbanisation et paysages du 19 novembre 2004 (2005) Detailed reference viewed: 30 (4 ULg)Le tourisme culturel, moteur de la renaissance urbaine ?Teller, Jacques in Cahiers de l'Urbanisme (Les) (2005), 57 Detailed reference viewed: 96 (15 ULg) |
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