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Keywords

Décomposition de domaine Tectonique Territorial intelligence Automates cellulaires Entropie Spatial SQL Parallelism Processing language Comportements de mobilité Analyse morphométrique Intelligence territoriale OrbisGIS Systèmes dynamiques discrets Morphology SIG Urban ambiences Mobilité pédestre Projet urbain Morphologie urbaine Isovist
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80

Thomas LEDUC's Curriculum Vitae

IRHC CNRS

Team CRENAU, UMR AAU 1563, ENSA Nantes

email: thomas.leduc@crenau.archi.fr

PhD in Computer Science (Paris VI Univ., 1999)

Graduated in Mathematical engineering (INSA Rouen, 1994)

Main skills and activities

Main appointments

  • January 2014 - December 2018: Adjunct Director of AAU Laboratory (CNRS / Centrale Nantes / Schools of Architecture of Grenoble and Nantes, France)
  • January 2015 - December 2018: Head of Team CRENAU (AAU Lab. - School of Architecture of Nantes, France)
  • January 2014 - December 2014: Head of Team CERMA (AAU Lab. - School of Architecture of Nantes, France)
  • January 2003: CNRS Research Engineer at CERMA (AAU Lab. - School of Architecture of Nantes, France)
  • July 1998: CNRS Research Engineer at LSV Lab. and LMT Lab. (ENS de Cachan, France)
  • October 1995 - July 1999: PhD in Computer Science, Univ. Paris VI - Pierre and Marie Curie University (UPMC, Paris, France)

Teaching

  • An average of about 30 hours a year since 1998. Mainly in the Geographical Information Sciences and in Computer Sciences, at the master degree level.

Co-supervision

  • Rachid HAMAINA - Enrichissement des référentiels géographiques pour la caractérisation morphologique des tissus urbains, PhD Thesis, Oct. 2009 - Oct. 2013
  • Jean-Rémy SALLIOU - Evaluation du potentiel de ventilation naturelle de bâtiments en milieu urbain en intégrant la morphométrie des éléments urbains et des connaissances expérimentales, PhD Thesis, Oct. 2011 - resignation in Aug. 2012
  • Houda BELGACEM - Génération d'un squelette informé et application à l'étude aéraulique de la forme urbaine [*], PhD Thesis, Dec. 2015 - Dec. 2019
  • Arnaud TOURNIER - Adapter l’architecture et la ville à l’intensification des flux de données numériques : évaluation d’une solution informatique distribuée à travers les bâtiments dans une perspective de réduction énergétique et de souveraineté informationnelle, PhD Thesis, Jan. 2020 - resignation in Jun. 2021
  • Benjamin BEAUCAMP - Vers   une   visualisation   située   d’une   cartographie   sensible   des   villes : qualification par apprentissage automatique de la perception de l'espace urbain par un piéton en mobilité, PhD Thesis, Jan. 2021 - Present

Participation in scientific projects

  • Project CoolScapes - The cooled urban space: technological, spatial and cultural perspectives, ANR-18-CE22-0003, 2018-2022 (190 k€)
  • Project Merubbi - Methods for exploiting useful resources of a bioclimatic building in its built environment, ANR-13-VBDU-0007-02, 2014-2018 (905 k€)
  • Project Urbasis - URBAn SeISmology: seismic vulnerability and damage assessment using innovative methods, ANR-09-RISK-009, 2010-2013 (563 k€)
  • Project Eval-PDU - Urban mobility plan environmental impacts assessment, ANR-08-VILL-0005, 2009-2013 (1,078 k€)
  • Ambioflux - Towards a typology of the environmental impact factors of pedestrian flows in the city: exploratory research on the notion of ambiances' markers, PIRVE 2008 # 1004 (The City and Environment Interdisciplinary Research Programme), 2008-2010

Journal articles16 documents

  • Ignacio Requena-Ruiz, Daniel Siret, Xenia Stavropulos-Laffaille, Thomas Leduc. Designing thermally sensitive public spaces: an analysis through urban design media. Journal of Urban Design, Taylor & Francis (Routledge), 2022, ⟨10.1080/13574809.2022.2062312⟩. ⟨halshs-03654711⟩
  • Benjamin Beaucamp, Thomas Leduc, Vincent Tourre, Myriam Servières. THE WHOLE IS OTHER THAN THE SUM OF ITS PARTS: SENSIBILITY ANALYSIS OF 360° URBAN IMAGE SPLITTING. ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Copernicus Publications, 2022, V-4, pp.33-40. ⟨10.5194/isprs-annals-V-4-2022-33-2022⟩. ⟨hal-03684189⟩
  • Xenia Stavropulos-Laffaille, Ignacio Requena-Ruiz, Céline Drozd, T. Leduc, Myriam Servières, et al.. Urban cooling strategies as interaction opportunities in the public space: a methodological proposal. Journal of Physics: Conference Series, IOP Publishing, 2021, 2042 (1), pp.012128. ⟨10.1088/1742-6596/2042/1/012128⟩. ⟨hal-03445642⟩
  • Stella Tsoka, Thomas Leduc, Auline Rodler. Assessing the effects of urban street trees on building cooling energy needs: the role of foliage density and planting pattern. Sustainable Cities and Society, Elsevier, 2020, pp.102633. ⟨10.1016/j.scs.2020.102633⟩. ⟨hal-03046054⟩
  • Thomas Leduc, Michel Leduc. Minimum-area ellipse bounding an isovist: towards a 2D GIS-based efficient implementation. International Journal of Geographical Information Science, Taylor & Francis, 2020, pp.1-24. ⟨10.1080/13658816.2020.1800017⟩. ⟨hal-02916059⟩
  • Thomas Leduc, Kevin Hartwell. The automatic classification of urban open space by a pattern-matching method of the viewshed at intersections. Environment and Planning B: Urban Analytics and City Science, SAGE Publications, 2020, 47 (6), pp.1065-1080. ⟨10.1177/2399808318816994⟩. ⟨hal-01945663⟩
  • Auline Rodler, Thomas Leduc. Local climate zone approach on local and micro scales: Dividing the urban open space. Urban Climate, Elsevier, 2019, 28, pp.100457. ⟨10.1016/j.uclim.2019.100457⟩. ⟨hal-02086327⟩
  • Thomas Leduc. Le « vu -pas vu » comme dépassement de « la nécessaire politesse entre savoirs ». Lieux Communs - Les Cahiers du LAUA, LAUA (Langages, Actions Urbaines, Altérités - Ecole Nationale Supérieure d'Architecture de Nantes), 2016, Qu'est-ce qui fait laboratoire ?, pp.225-240. ⟨hal-01412287⟩
  • Thomas Leduc. Pour une forme urbaine facteur de bien-être : analyse des bassins de visibilité et objectivation de la perception sensible. Environnement, Risques and Santé, John Libbey Eurotext, 2015, 14 (4), pp.321-6. ⟨10.1684/ers.2015.0797⟩. ⟨hal-01347164⟩
  • Thomas Leduc, Guillaume Chauvat. Étude comparée de quatre indicateurs qualifiant le champ visuel d'un piéton en milieu urbain : Partitionnement de l'espace ouvert urbain et représentation de la prévisibilité d'un environnement urbain. Revue Internationale de Géomatique, Lavoisier, 2015, Traitement de l'information et prospective, 25 (1), pp.75-98. ⟨10.3166/rig.25.75-98⟩. ⟨hal-01150201⟩
  • Arnaud Piombini, Thomas Leduc, Philippe Woloszyn. Usage de la morphométrie dans la révélation des préférences de mobilité. Application aux cheminements piétons. Revue Internationale de Géomatique, Lavoisier, 2014, 24 (1), pp.101-130. ⟨10.3166/rig.24.101-130⟩. ⟨hal-01345703⟩
  • Ismael Riedel, Philippe Gueguen, Mauro Dalla Mura, Erwan Pathier, Thomas Leduc, et al.. Seismic vulnerability assessment of urban environments in moderate-to-low seismic hazard regions using association rule learning and support vector machine methods. Natural Hazards, Springer Verlag, 2014, 76 (2), pp.1111-1141. ⟨10.1007/s11069-014-1538-0⟩. ⟨hal-01121491⟩
  • Rachid Hamaina, Thomas Leduc, Guillaume Moreau. Caractérisation des tissus urbains à partir de l’analyse structurelle des réseaux viaires. Cybergeo : Revue européenne de géographie / European journal of geography, UMR 8504 Géographie-cités, 2012, ⟨10.4000/cybergeo.25009⟩. ⟨halshs-01345699⟩
  • Philippe Woloszyn, Eric Albisser, Sandrine Depeau, Thomas Leduc, Frédéric Luckel, et al.. PirVE AMBIOFLUX. Caractérisation interdisciplinaire et intersectorielle des attracteurs paysagers des ambiances piétonnes du quartier de Hautepierre à Strasbourg. ESO Travaux et Documents, Espaces et SOciétés - UMR 6590, 2011, 31, pp.7-17. ⟨hal-01491479⟩
  • Philippe Woloszyn, Thomas Leduc. Urban Soundmarks Psychophysical Geodimensioning: Towards Ambient Pointers Geosystemic computation. Journal of Service Science and Management, Scientific Research Publishing (SCIRP), 2010, 3 (4), pp.429-439. ⟨10.4236/jssm.2010.34049⟩. ⟨hal-01345710⟩
  • Thomas Leduc. Simulation par automates cellulaires bi-dimensionnels en géotectonique. Revue des Sciences et Technologies de l'Information - Série TSI : Technique et Science Informatiques, Lavoisier, 1999, 18 (4), pp.397-420. ⟨hal-01347608⟩

Directions of work or proceedings2 documents

  • Thomas Leduc, Francis Miguet. SHS Web of Conferences - Proceedings SCAN’18 – 8e Séminaire de Conception Architecturale Numérique : immersion - émersion et conception de projets architecturaux et urbains. Thomas Leduc; Francis Miguet. SCAN’18 – 8e Séminaire de Conception Architecturale Numérique, Oct 2018, Nantes, France. SHS Web of Conferences, 47, EDP Sciences, 2018, 978-2-7598-9056-9. ⟨hal-01913383⟩
  • Thomas Leduc, Guillaume Moreau, Roland Billen. Usage, Usability, and Utility of 3D City Models – European COST Action TU0801. 3u3d2012: Usage, Usability, and Utility of 3D City models, Oct 2012, Nantes, France. EDP Sciences, 2012, 978-2-7598-0798-7. ⟨hal-01347580⟩

Books3 documents

Book sections11 documents

  • Houda Belgacem, Marjorie Musy, Thomas Leduc. Mesure et représentation cartographique de l’impression de confinement d’un piéton immergé dans la ville. Thomas Leduc; Francis Miguet. SHS Web of Conferences - Actes de la conférence SCAN'18, 47, EDP Sciences, pp.01011, 2018, EDP Sciences Proceedings, 978-2-7598-9056-9. ⟨10.1051/shsconf/20184701011⟩. ⟨hal-01903328⟩
  • Thomas Leduc, Francis Miguet, Vincent Tourre. Motion Perspectives Integration in the Qualification of the Urban Spaces: Towards a 2D- and a 3D-Enrichment of the S-Partition Method. Barbara E.A. Piga; Rossella Salerno. Urban Design and Representation, 28, Springer International Publishing AG, pp.69-82, 2017, 978-3-319-51803-9. ⟨10.1007/978-3-319-51804-6_6⟩. ⟨hal-01491469⟩
  • Thomas Leduc, Philippe Woloszyn. Pour une approche du paysage sonore par analogie au visuel - si le son donne à voir, le champ de vision donne-t-il à entendre ?. Claire Guiu; Guillaume Faburel; Marie-Madeleine Mervant-Roux; Henry Torgue; Philippe Woloszyn. Soundspaces - Espaces, expériences et politiques du sonore, Presses Universitaires de Rennes, pp.241-250, 2015, 978-2-7535-3460-5. ⟨hal-01347179⟩
  • Rachid Hamaina, Thomas Leduc, Guillaume Moreau. A New Method to Characterize Density Adapted to a Coarse City Model. Vasily Popovich; Christophe Claramunt; Manfred Schrenk; Kyrill Korolenko. Information Fusion and Geographic Information Systems (IF AND GIS 2013), Springer Berlin Heidelberg, 2014, 978-3-642-31832-0. ⟨10.1007/978-3-642-31833-7_16⟩. ⟨hal-01347216⟩
  • Rachid Hamaina, Thomas Leduc, Guillaume Moreau. Towards Urban Fabrics Characterization Based on Buildings Footprints. Jérôme Gensel; Didier Josselin; Danny Vandenbroucke. Bridging the Geographic Information Sciences - International AGILE'2012 Conference, Avignon (France), April, 24-27, 2012, Springer Berlin Heidelberg, pp.327-346, 2012, 978-3-642-29062-6. ⟨10.1007/978-3-642-29063-3_18⟩. ⟨hal-01347299⟩
  • Thomas Leduc, Odysseas Kontovourkis. Towards a mixed approach combining visibility and mobility studies to analyze the Eleftheria Square, Nicosia (CY). Roland Billen; Matteo Caglioni; Ognen Marina; Giovanni Rabino; Roberto San José. 3D Issues in Urban and Environmental Systems, Società Editrice Esculapio, pp.67-76, 2012, 978-88-7488-546-6. ⟨hal-01347499⟩
  • Thomas Leduc, Vincent Tourre, Philippe Woloszyn, Francis Miguet. Measuring Surrounding Space to Assess the Pedestrian Visual Aperture Angle in the Urban Fabric: Toward a Kurtosis-Based Isovist Indicator. Vasily V. Popovich; Christophe Claramunt; Thomas Devogele; Manfred Schrenk; Kyrill Korolenko. Information Fusion and Geographic Information Systems - Towards the Digital Ocean, 5, Springer Berlin Heidelberg, pp.129-142, 2011, 978-3-642-19765-9. ⟨10.1007/978-3-642-19766-6_11⟩. ⟨hal-01347331⟩
  • Thomas Leduc, Françoise Chaillou, Thomas Ouard. Towards a “typification” of the Pedestrian Surrounding Space: Analysis of the Isovist Using Digital Signal processing Method. Stan Geertman; Wolfgang Reinhardt; Fred Toppen. Advancing Geoinformation Science for a Changing World, Springer-Verlag Berlin Heidelberg, 2011, 978-3-642-19788-8. ⟨10.1007/978-3-642-19789-5_14⟩. ⟨hal-01347341⟩
  • Patrice Mestayer, Abdelhamid Abidi, Michel André, Erwan Bocher, Jacques Bougnol, et al.. Environmental impact assessment of urban mobility plan: a methodology including socio-economic consequences. Sébastien Rauch; Gregory M. Morrison. Urban Environment - Proceedings of the 10th Urban Environment Symposium, 19, Springer Netherlands, pp.15-26, 2011, Alliance for Global Sustainability Bookseries, 978-94-007-2539-3. ⟨10.1007/978-94-007-2540-9_2⟩. ⟨hal-01347313⟩
  • Thomas Leduc, Francis Miguet, Vincent Tourre, Philippe Woloszyn. Towards a Spatial Semantics to Analyze the Visual Dynamics of the Pedestrian Mobility in the Urban Fabric. Marco Painho; Maribel Yasmina Santos; Hardy Pundt. Geospatial Thinking, Springer Berlin Heidelberg, pp.237-257, 2010, 978-3-642-12325-2. ⟨10.1007/978-3-642-12326-9_13⟩. ⟨hal-01347345⟩
  • Thomas Leduc, Erwan Bocher, Guillaume Moreau. GDMS-R: A mixed SQL to manage raster and vector data. J. Horák; L. Halounová; D. Kusendová; P. Rapant; Vít. Vozenílek. Advances in Geoinformation Technologies, VŠB - Technical University of Ostrava, pp.43--56, 2009, 978-80-248-2145-0. ⟨halshs-01093211⟩

Conference papers43 documents

  • Thomas Leduc, Abdoulaye Gamatié, Daniel Siret, Gilles Sassatelli, Michel Robert. L’impact énergétique des flux de données numériques : Analyse des potentiels de déploiement d’une solution à la croisée des énergies renouvelables et de l’informatique distribuée dans l’environnement urbain. Colloque Energie du CNRS, Cellule énergie du CNRS, Dec 2021, Paris, France. ⟨hal-03521821⟩
  • Thomas Leduc, Xenia Stavropulos-Laffaille, Ignacio Requena-Ruiz. Implementation of a solar model and shadow plotting in the context of a 2D GIS: challenges and applications for the cooling effect of tree-covered based greening solutions in urban public spaces. SAGEO 2021, 16th Spatial Analysis and Geomatics Conference, Alain Bouju; Christine Plumejeaud-Perreau, May 2021, La Rochelle, France. pp.89-100. ⟨hal-03368426⟩
  • Thomas Leduc. 3D et analyse visuelle des environnements urbains. Webinar 3D et geospatial, co-organisé par le GDR CNRS MAGIS et le GDR CNRS IG-RV, Myriam Servières, Sidonie Christophe et Gilles Gesquière, Jun 2021, Nantes, France. ⟨hal-03521853⟩
  • Thomas Le Jan, Myriam Servières, Thomas Leduc, Vincent Tourre. Isovist computation of outdoor environment with semi-dense line SLAM and monocular camera. SAGEO 2021, 16th Spatial Analysis and Geomatics Conference, Alain Bouju; Christine Plumejeaud-Perreau, May 2021, La Rochelle, France. pp.77-88. ⟨hal-03368466⟩
  • Thomas Leduc, Myriam Servières, Vincent Tourre. Physical/Digital Spaces Collisions. So What? Session 9 – Introduction. Proceedings of the 4th International Congress on Ambiances, Alloaesthesia: Senses, Inventions, Worlds, Réseau International Ambiances, Dec 2020, e-conference, France. pp. 12, ⟨10.48537/hal-03220354⟩. ⟨hal-03220354⟩
  • Ignacio Requena-Ruiz, Céline Drozd, Thomas Leduc, Auline Rodler, Myriam Servières, et al.. A Review on interdisciplinary methods for the characterization of thermal perception in public spaces. CISBAT 2019 – Climate Resilient Cities - Energy Efficiency & Renewables in the Digital Era, Sep 2019, Lausanne, Switzerland. pp.012007, ⟨10.1088/1742-6596/1343/1/012007⟩. ⟨hal-02372284⟩
  • Thomas Leduc, Vincent Tourre, Myriam Servières. The space-time cube as an effective way of representing and analysing the streetscape along a pedestrian route in an urban environment. 14th European Architecture Envisioning Conference (EAEA14 2019), Laurent Lescop; Anetta Kępczyńska-Walczak, Sep 2019, Nantes, France. pp.03005, ⟨10.1051/shsconf/20196403005⟩. ⟨hal-02273348⟩
  • Houda Belgacem, Thomas Leduc, Marjorie Musy. Towards a QGIS-based Graph Carrier of Urban Information and Spotting Wind Behavior at the Pedestrian Level. 10th International Conference on Urban Climate/14th Symposium on the Urban Environment, Aug 2018, New York, United States. ⟨hal-01977551⟩
  • Thomas Leduc, Francis Miguet. immersion - émersion. SCAN’18 – 8e Séminaire de Conception Architecturale Numérique, UMR AAU; Ecole nationale supérieure d'architecture de Nantes, Oct 2018, Nantes, France. ⟨10.1051/shsconf/20184700001⟩. ⟨hal-01903325⟩
  • Thomas Leduc, Kevin Hartwell. Limiting the buildings' envelopes in order to prevent the surrounding mask effect: towards an efficient implementation in the context of SketchUp. Passive Low Energy Architecture - Design to thrive, Jul 2017, Edinburgh, United Kingdom. pp.2077-2083. ⟨hal-01579455⟩
  • Valerio Signorelli, Thomas Leduc, Guillaume Chauvat. How far is far enough? Towards an adaptive and " site-centric " modelling integrating co-visibility constraints for optimal land use. Spatial Accuracy 2016, Jul 2016, Montpellier, France. pp.233-240. ⟨hal-01347157⟩
  • Valerio Signorelli, Thomas Leduc. De l'influence de la végétation et du relief dans la simulation de la ville à l'échelle du quartier. SCAN'16 - Séminaire de conception architecturale numérique, Jean-Pierre Goulette; Bernard Ferries, Sep 2016, Toulouse, France. ⟨hal-01363682⟩
  • Valerio Signorelli, Thomas Leduc, Vincent Tourre. Ego-city. Automatic textual description of urban ambiences’ factors. Ambiances, tomorrow. Proceedings of 3rd International Congress on Ambiances. Septembre 2016, Volos, Greece, Sep 2016, Volos, Greece. p. 541 - 545. ⟨hal-01404442⟩
  • Kevin Hartwell, Thomas Leduc. T4SU : analyses et représentations des vues du ciel, du soleil et des saillances paysagères dans le contexte d'un outil de CAO. SAGEO 2016, Sandro Bimonte; Thomas Devogele; Ali Hassan, Dec 2016, Nice, France. ⟨hal-01402727⟩
  • Nicolas Lauzet, Benjamin Morille, Thomas Leduc, Marjorie Musy. What is the required level of details to represent the impact of the built environment on energy demand?. International Conference on Sustainable Synergies from Buildings to the Urban Scale, SBE16, Dimitrios Aravantinos; Theodoros Theodosiou; Christina Giarma, Oct 2016, Thessaloniki, Greece. ⟨hal-01409618⟩
  • Cyprien Richer, Laure L. Charleux, Alexis Conesa, Thomas Leduc, Joël Meissonnier, et al.. Approche socio-spatiale de l’intermodalité dans les espaces gares. 12es rencontres de Théoquant, Théoquant, May 2015, Besançon, France. ⟨halshs-01196231⟩
  • Philippe Woloszyn, Thomas Leduc, Frédéric Luckel. Morphométrie des espaces urbains et expression d'un ressenti d'agrément : approche de la notion de bien-être par la quantification informationnelle du bassin de visibilité du piéton. 5e CONGRÈS NATIONAL EN SANTÉ-ENVIRONNEMENT Paysage, Urbanisme et Santé, SOCIÉTÉ FRANÇAISE DE SANTÉ ET ENVIRONNEMENT, Nov 2014, Rennes, France. ⟨hal-01535997⟩
  • Thomas Leduc, Philippe Woloszyn. Un outil pour la résilience des paysages sonores "low-fi" des centre-villes, application à la qualification multi-sources de la commune de Bruz (35).. International Seminar "Towards sustainable territorial intelligence: the scales of the resilience. 2nd Great-West Meeting of Territorial Intelligence", May 2014, Roscoff, France. ⟨halshs-01025074⟩
  • Laure L. Charleux, Alexis Conesa, Thomas Leduc, Joël Meissonnier, Arnaud Piombini, et al.. Intermodal public transit and spatio-temporal activity of passengers during transfers. AAG Annual Meeting, Association of American Geographers, Apr 2014, Tampa, United States. ⟨halshs-01196227⟩
  • Arnaud Piombini, Thomas Leduc, Philippe Woloszyn. Environnement bâti et mobilité piétonne : Analyse morphométrique des espaces de visibilité et choix d'itinéraires pédestres. COPIE 2013 - Colloque International Francophone Piéton 2013, Nov 2013, Montréal, Canada. ⟨hal-01347252⟩
  • Thomas Leduc, Guillaume Chauvat. Visibilité et prévisibilité : cartographie de la part cachée d'un paysage urbain : Etude comparée de quatre indicateurs qualifiant le champ visuel en milieu urbain. SAGEO 2013, Rémy Thibaud; Françoise Gourmelon, Sep 2013, Brest, France. pp.185-196. ⟨hal-01347228⟩
  • Arnaud Piombini, Thomas Leduc, Philippe Woloszyn. ENVIRONNEMENT BATI ET MOBILITE PIETONNE ANALYSE MORPHOMETRIQUE DES ESPACES DE VISIBILITE ET CHOIX D'ITINERAIRES PEDESTRES. Colloque International Francophone Piéton COPIE 2013 - La ville sous nos pieds: connaissances et pratiques favorables aux mobilités piétonnes, Nov 2013, Montreal, Canada. ⟨hal-01545632⟩
  • Manon Bertrand, Thomas Leduc, Laurent Lescop, Rachid Hamaina. A visibility based method to assess the shrinkage feeling in downtown Detroit. Ambiances in action / Ambiances en acte(s) - International Congress on Ambiances, Montreal 2012, Sep 2012, Montreal, Canada. pp.803-806. ⟨halshs-00745882⟩
  • Philippe Woloszyn, Thomas Leduc. A landscape potential characterization: spatial template of pedestrian ambient fields within the urban fabric. 1e conférence intercontinentale en intelligence territoriale (IT-Gatineau 2011), Oct 2011, Gatineau, Canada. ⟨hal-00634058⟩
  • Rachid Hamaina, Thomas Leduc, Guillaume Moreau. A structural analysis of the streets’ network to urban fabric characterization. ICC 2011 - 25th International Cartographic Conference, Jul 2011, Paris, France. ⟨hal-01347325⟩
  • Thomas Leduc, Philippe Woloszyn. Towards a landscape potential: A method based on a systematic characterization of the surrounding urban fabric through the visual dynamics of pedestrians. 11th International Conference "Reliability and Statistics in Transportation and Communication" (RelStat'11), Oct 2011, Riga, Latvia. pp.ISBN 978-9984-818-46-7. ⟨hal-00634042⟩
  • Philippe Woloszyn, Sandrine Depeau, Thomas Leduc, Frédéric Luckel, Arnaud Piombini. Vers un modèle de décision environnementale de la mobilité douce; application aux parcours piétonniers en milieu urbain.. 9th International conference of territorial intelligence, Nov 2010, Strasbourg, France. 9p. ⟨halshs-00771660⟩
  • Patrice Mestayer, Judicaël Picaut, Abdelhamid Abidi, Michel Andre, Erwan Bocher, et al.. Environmental impact assessment of urban mobility plan : a methodology including socio-economic consequences. 10th Urban Environnement Symposium Urban Futures for a Sustainable World, Jun 2010, Göteborg, Sweden. 11 p. ⟨hal-00635714⟩
  • P. Mestayer, Abdelhamid Abidi, Michel André, Erwan Bocher, Jacques Bougnol, et al.. Urban mobility plan environmental impacts assessment: a methodology including socio-economic consequences - The Eval-PDU project. 10th Urban Environment Symposium, Urban Futures for a Sustainable World, Jun 2010, Göteborg, Sweden. 11 p. ⟨hal-00614951⟩
  • Thomas Leduc, Philippe Woloszyn. Towards a new semantically enriched geoprocessing tool adapted to the Territorial Intelligence and socio-ecological foresight main thematics.. Grand Ouest days of Territorial Intelligence IT-GO, Mar 2010, Nantes - Rennes, France. ⟨halshs-00938242⟩
  • Thomas Leduc, Fernando Gonzalez Cortes. GearScape: an extensible free and open-source GIS adapted to the European Network of Territorial Intelligence main thematic. "Grand Ouest" days of Territorial Intelligence IT-GO, ENTI. Nantes-Rennes, mar. 2010, Mar 2010, Nantes-Rennes, France. 5p. ⟨halshs-00784703⟩
  • Fernando González, Erwan Bocher, Thomas Leduc. Geoprocesamiento con SQL en OrbisGIS. III Jornadas de SIG libre, Universitat de Girona, Mar 2009, Girona, España. ⟨halshs-01093395⟩
  • Thomas Leduc. OrbisGIS : un SIG du domaine public pour exploiter la composante spatiale d'un Système d'Information de campus. JRES - Edition 2009 des Journées Réseaux, Dec 2009, Nantes, France. ⟨hal-00485141⟩
  • Philippe Woloszyn, Thomas Leduc, Pascal Joanne. Urban Soundmarks Psychophysical Geodimensioning: Towards Ambient Pointers Geosystemic computation. Euronoise 2009, Oct 2009, Edinburgh, United Kingdom. ⟨hal-00486905⟩
  • Thomas Leduc, Erwan Bocher, Fernando González Cortés, Guillaume Moreau. GDMS-R: A mixed SQL to manage raster and vector data. GIS 2009, Jan 2009, Ostrava, Czech Republic. ⟨hal-00358740⟩
  • Thomas Leduc, Erwan Bocher, Fernando González Cortés. Efficient Constrained Delaunay Triangulation implementation in Java for spatial hydrological analysis. Free and Open Source Software for Geospatial Conference - FOSS4G'2008, Sep 2008, Cape Town, South Africa. ⟨hal-00329503⟩
  • Fernando Gonzales-Cortès, Erwan Bocher, Thomas Leduc. OrbisGIS, un sistema de información geográfica orientado a la investigación científica. Open Source World Conference, OSWC 2008, Oct 2008, Málaga, Andalusia, España. ⟨halshs-01093156⟩
  • Erwan Bocher, Thomas Leduc, Nathalie Long, Fernando González Cortés, Guillaume Moreau. urbSAT: from spatial SQL to urban indicators. Free and Open Source Software for Geospatial Conference - FOSS4G'2008, Sep 2008, Cape Town, South Africa. ⟨hal-00329505⟩
  • Erwan Bocher, Thomas Leduc, Guillaume Moreau, Fernando González Cortés. GDMS: An abstraction layer to enhance Spatial Data Infrastructures usability. 11th AGILE International Conference on Geographic Information Science - AGILE'2008, May 2008, Girona, Spain. ⟨hal-00329500⟩
  • Nathalie Long, Erwan Bocher, Thomas Leduc, Guillaume Moreau. Sensitivity of spatial indicators for urban terrain characterization. IEEE International Geoscience and Remote Sensing Symposium - IGARSS-2008, Jul 2008, Boston, United States. ⟨hal-00329504⟩
  • Erwan Bocher, Thomas Leduc. Sharing geospatial knowledge : ”The geocognition project”. 1st ECN and Keio Univ. Global COE joint workshop, Ecole Centrale de Nantes, Oct 2008, Nantes, France. ⟨halshs-01093171⟩
  • Thomas Leduc. One-dimensional discrete computer model of the subduction erosion phenomenon (plate tectonics process). CESA'98 - 2e Congrès Mondial IMACS et IEEE/SMC, Apr 1998, Nabeul-Hammamet, Tunisia. ⟨hal-01347606⟩
  • Thomas Leduc. Parallélisation d'automates cellulaires uni- et bi-dimensionnels et application à la modélisation du processus de subduction-érosion en tectonique des plaques. RENPAR'10 - 10e Rencontres francophones du Parallélisme, Jun 1998, Strasbourg, France. pp.191-194. ⟨hal-01347607⟩

Poster communications1 document

  • Isabelle Braud, Katia Chancibault, S. Debionne, G. Lipeme Kouyi, B. Sarrazin, et al.. AVuPUR: Evaluation de la vulnérabilité des rivières péri-urbaines. Séminaire d'Avancement du Programme Vulnérabilité : Milieux et Climat, Nov 2008, Lyon, France. pp.1, 2008. ⟨hal-02591277⟩

Preprints, Working Papers, ...1 document

  • Philippe Woloszyn, Sandrine Depeau, Thomas Leduc, Frédéric Luckel, Arnaud Piombini. Vers un modèle de décision environnementale de la mobilité douce - application aux parcours piétonniers en milieu urbain. 2010. ⟨hal-00486914v2⟩

Reports1 document

  • Valerio Signorelli, Thomas Leduc. Utilisation du socle 3D CityGML Nantes - Secteur centre-ville. [Rapport Technique] UMR CNRS 1563 AAU / CRENAU. 2015. ⟨hal-01359642⟩

Theses1 document

  • Thomas Leduc. Modélisations par réseaux d'automates cellulaires et simulations parallèles du phénomène de subduction-érosion en tectonique des plaques. Modélisation et simulation. Université Pierre et Marie Curie - Paris VI, 1999. Français. ⟨tel-00327733⟩

Lectures1 document

  • Thomas Leduc. Atelier SAGEO 2021 : Traitements spatiaux avec le plugin Python t4gpd dans le contexte d’un Jupyter Notebook. École thématique. La Rochelle, France. 2021. ⟨hal-03262455⟩