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Automatic identification of building types based on topographic databases – a comparison of different data sources / Robert Hecht in International journal of cartography, vol 1 n° 1 (August 2015)  

Public [article]  inInternational journal of cartography > vol 1 n° 1 (August 2015) . - pp 18 - 31 Titre : Automatic identification of building types based on topographic databases – a comparison of different data sources Type de document : Article/Communication Auteurs : Robert Hecht, Auteur ; Gotthard Meinel, Auteur ; Manfred F. Buchroithner, Auteur Année de publication : 2015 Article en page(s) : pp 18 - 31 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Bases de données localisées [Termes descripteurs IGN] apprentissage automatique [Termes descripteurs IGN] base de données topographiques [Termes descripteurs IGN] bâtiment [Termes descripteurs IGN] classification par forêts aléatoires [Termes descripteurs IGN] emprise au sol [Termes descripteurs IGN] généralisation cartographique automatisée [Termes descripteurs IGN] identification automatique [Termes descripteurs IGN] reconnaissance de formes Résumé : (auteur) Data, maps and services of the national mapping and cadastral agencies contain geometric information on buildings, particularly building footprints. However, building type information is often not included. In this paper, we propose a data-driven approach for automatic classification of building footprints that make use of pattern recognition and machine learning techniques. Using a Random Forest Classifier the suitability of five different data sources (e.g. topographic raster maps, cadastral databases or digital landscape models) is investigated with respect to the achieved accuracies. The results of this study show that building footprints obtained from topographic databases such as digital landscape models, cadastral databases or 3D city models can be classified with an accuracy of 90–95%. When classifying building footprints on the basis of topographic maps the accuracy is considerably lower (as of 76–88%). The automatic classification of building footprints provides an important contribution to the acquisition of new small-scale indicators on settlement structure, such as building density, floor space ratio or dwelling/population densities. In addition to its importance for urban research and planning, the results are also relevant for cartographic disciplines, such as map generalization, automated mapping and geovisualization. Numéro de notice : A2015-434 Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern En ligne : http://www.tandfonline.com/doi/full/10.1080/23729333.2015.1055644#abstract Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=76883 [article]

Principles and terminology of true-3D geovisualisation / Claudia Knust in Cartographic journal (the), vol 51 n° 3 (August 2014)

Public [article]  inCartographic journal (the) > vol 51 n° 3 (August 2014) . - pp 191 - 202 Titre : Principles and terminology of true-3D geovisualisation Type de document : Article/Communication Auteurs : Claudia Knust, Auteur ; Manfred F. Buchroithner, Auteur Année de publication : 2014 Article en page(s) : pp 191 - 202 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Termes descripteurs IGN] analyse géovisuelle [Termes descripteurs IGN] géovisualisation [Termes descripteurs IGN] stéréoscopie [Termes descripteurs IGN] visualisation 3D [Vedettes matières IGN] Géovisualisation Résumé : (Auteur) In different scientific fields, the abbreviation ‘3D’ is used in a multitude of ways. Hence, one might easily lose track of what 3D means in a particular context. 3D is just a generic term which the authors are trying to classify into different groups. An overview of the technical status of 3D technologies serves to explain the importance of the three-dimensionality in cartography. Solid landscape embodiments as well as pseudo-three-dimensional and truly three-dimensional autostereoscopic visualisations on planar displays are treated. Starting with the reasons for the advantages and the necessities for true-3D representations the article deals with the classification and explanation of the different true-3D visualisation techniques so far materialized for geodata, in particular at the Institute for Cartography of the Dresden University of Technology. Numéro de notice : A2014-447 Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=74001 [article]

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A conceptual framework for creating cartographic representations in SDI environments / Anja Hopfstock in Cartographic journal (the), vol 50 n° 4 (November 2013)

Public [article]  inCartographic journal (the) > vol 50 n° 4 (November 2013) . - pp 345 - 355 Titre : A conceptual framework for creating cartographic representations in SDI environments Type de document : Article/Communication Auteurs : Anja Hopfstock, Auteur ; Manfred F. Buchroithner, Auteur ; Dietmar Grünreich, Auteur Année de publication : 2013 Article en page(s) : pp 345 - 355 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cartographie [Termes descripteurs IGN] conception cartographique [Termes descripteurs IGN] conception orientée utilisateur [Termes descripteurs IGN] données localisées de référence [Termes descripteurs IGN] infrastructure européenne de données localisées [Termes descripteurs IGN] infrastructure nationale des données localisées [Termes descripteurs IGN] représentation cartographique [Termes descripteurs IGN] Royaume-Uni Résumé : (Auteur) The low awareness of the communication function of maps within the Geospatial Data Infrastructure (SDI) community has prompted PhD research (Hopfstock, 2010) to explore how the concept of user-oriented map design can be utilized to improve the SDI usability for end users. In particular, the research aimed at providing a methodology for creating effective cartographic representations and design solutions for SDI relevant user types that facilitate gaining useful Geographic Information (GI) at the interface between SDI and their users as a result of the map viewing and interpretation process. This paper outlines the empirical research and highlights the main findings. Numéro de notice : A2013-686 Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=32822 [article]

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Cartography from pole to pole [ICC 2013] / Manfred F. Buchroithner (2013)

Public Titre : Cartography from pole to pole [ICC 2013] : selected contributions to the XXVIth [26th] international conference of the ICA, Dresden, 2013 Type de document : Actes de congrès Auteurs : Manfred F. Buchroithner, Editeur scientifique ; Nikolas Prechtel, Editeur scientifique ; Dirk Burghardt, Editeur scientifique Congrès : ICC 2013, 26th International Cartographic Conference ICA (25 - 30 août 2013; Dresde, Allemagne), Auteur Editeur : Berlin, Heidelberg, Vienne, New York, ... : Springer Année de publication : 2013 Collection : Lecture notes in Geoinformation and Cartography Sous-collection : Publications of the International Cartographic Association (ICA) Importance : 496 p. Format : 16 x 24 cm ISBN/ISSN/EAN : 978-3-642-32617-2 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cartographie [Termes descripteurs IGN] analyse spatiale [Termes descripteurs IGN] carte archéologique [Termes descripteurs IGN] carte en 3D [Termes descripteurs IGN] carte interactive [Termes descripteurs IGN] cartographie géologique [Termes descripteurs IGN] cartographie numérique [Termes descripteurs IGN] données démographiques [Termes descripteurs IGN] données environnementales [Termes descripteurs IGN] données localisées [Termes descripteurs IGN] données spatiotemporelles [Termes descripteurs IGN] données topographiques [Termes descripteurs IGN] image Ikonos [Termes descripteurs IGN] implémentation (informatique) [Termes descripteurs IGN] infrastructure mondiale des données localisées [Termes descripteurs IGN] Mercator (logiciel) [Termes descripteurs IGN] modélisation environnementale [Termes descripteurs IGN] pôle [Termes descripteurs IGN] projection [Termes descripteurs IGN] système d'information géographique [Termes descripteurs IGN] télédétection [Termes descripteurs IGN] toponymie Résumé : (Editeur) This volume comprehends a selection of papers presented during the 26th International Cartographic Conference held in Dresden from the 26th to the 30th of August 2013. It covers many fields of relevant Mapping and GIS research subjects, such as cartographic applications, cartographic tools, generalisation and update Propagation, higher dimensional visualisation and augmented reality, planetary mapping issues, cartography and environmental modelling, user generated content and spatial data infrastructure, use and usability as well as cartography and GIS in education. Note de contenu : Part 1 - Cartographic Applications - GéoPeuple: The Creation and the Analysis of Topographic and Demographic Data Over 200 Years (Anne Ruas, Christine Plumejeaud, Lucie Nahassia, Eric Grosso, Ana-Maria Olteanu, Benoit Costes, Marie-Christine Vouloir and Claude Motte) - Implementation of Cartographic and Digital Techniques in Orienteering Maps (László Zentai) - Map Projection Reconstruction of a Map by Mercator (Marina Rajakovic?, Ivka Kljajic? and Miljenko Lapaine) - The Pole is Impracticable but There is a Land Northward: Austro–Hungarian Pole Expedition and Mapping of the Franz Joseph Land (Mirela Altic?) Part 2 - Cartographic Tools - Enhancing the Locational Perception of Soft Classified Satellite Imagery Through Evaluation and Development of the Pixel Swapping Technique (Milad Niroumand Jadidi, Mahmoud Reza Sahebi and Mehdi Mokhtarzade) - A Digital Watermark Algorithm for Tile Map Stored by Indexing Mechanism (Na Ren, Chang-qing Zhu, Shu-jing Ren and Yi-shu Zhu) Part 3 - Generalisation and Update Propagation - Towards Cartographic Constraint Formalization for Quality Evaluation (Xiang Zhang, Tinghua Ai, Jantien Stoter and Jingzhong Li) - Preservation and Modification of Relations Between Thematic and Topographic Data Throughout Thematic Data Migration Process (Kusay Jaara, Cécile Duchêne and Anne Ruas) - A Novel Approach of Selecting Arterial Road Network for Route Planning Purpose (Hongchao Fan, Hongbo Gong and Qing Fu) - A Propagating Update Method of Multi-Represented Vector Map Data Based on Spatial Objective Similarity and Unified Geographic Entity Code (Yanxia Wang, Qingyun Du, Fu Ren and Zhiyuan Zhao) Part 4 - Higher Dimensional Visualisation and Augmented Reality - Visualization of Trajectory Attributes in Space–Time Cube and Trajectory Wall (Gennady Andrienko, Natalia Andrienko, Heidrun Schumann and Christian Tominski) - Visual Analysis of Lightning Data Using Space–Time-Cube (Stefan Peters, Hans-Dieter Betz and Liqiu Meng) - Silhouette-Based Label Placement in Interactive 3D Maps (Christine Lehmann and Jürgen Döllner) - A Framework for the Automatic Geometric Repair of CityGML Models (Junqiao Zhao, Jantien Stoter and Hugo Ledoux) - Augmented Reality Visualization of Archeological Data (Daniel Eggert, Dennis Hücker and Volker Paelke) - The Virtual Centimeter World Model (Franz Leberl) Part 5 - Planetary Mapping Issues - Jacobi Conformal Projection of the Triaxial Ellipsoid: New Projection for Mapping of Small Celestial Bodies (Maxim V. Nyrtsov, Maria E. Fleis, Michael M. Borisov and Philip J. Stooke) - Exploring Martian Climatologic Data Using Geovisualization: MARSIG a Spatio-Temporal Information System for Planetary Science (Paule-Annick Davoine, Christine Plumejeaud, Marlène Villanova-Oliver, Isaac Bareto, Pierre Beck, Bernad Schmit and Jérôme Gensel) - A Framework for Planetary Geologic Mapping (Andrea Naß and Stephan van Gasselt) - On the Concept and Integration of Geologic Time in Planetary Mapping (Stephan van Gasselt and Andrea Nass) Part 6 - Cartography and Environmental Modelling - Reservoir Water-Transparency Mapping by Means of Multispectral Ikonos Imagery (Adriana Castreghini de Freitas Pereira) - Landslide Susceptibility Mapping Along the National Road 32 of Vietnam Using GIS-Based J48 Decision Tree Classifier and Its Ensembles (Dieu Tien Bui, Tien Chung Ho, Inge Revhaug, Biswajeet Pradhan and Duy Ba Nguyen) - GIS-Based Landslide Susceptibility Mapping Using Remote Sensing Data and Machine Learning Methods (Fu Ren and Xueling Wu) - A New Algorithm for Extracting Drainage Networks from Gridded DEMs (Tao Wang) Part 7 - User Generated Content and Spatial Data Infrastructure -The Visitors: A Collective Methodology for Encountering and Documenting an Unfamiliar Cityscape (Laurene Vaughan) - Towards a Spatial Analysis of Toponym Endings (Tobias Dahinden) - A Contextual ICA Stakeholder Model Approach for the Namibian Spatial Data Infrastructure (NamSDI) (Kisco M. Sinvula, Serena Coetzee, Antony K. Cooper, Emma Nangolo, Wiafe Owusu-Banahene, Victoria Rautenbach and Martin Hipondoka) - Exploring the Impact of a Spatial Data Infrastructure on Value-Added Resellers and Vice Versa (Antony K. Cooper, Serena Coetzee, Petr Rapant, Dominique Laurent, David M. Danko, Adam Iwaniak, Ammatzia Peled, Harold Moellering and Ulrich Düren) Part 8 - Use and Usability - Geospatial Data Collection/Use in Disaster Response: A United States Nationwide Survey of State Agencies (Michael E. Hodgson, Sarah E. Battersby, Bruce A. Davis, Shufan Liuand Leanne Sulewski) - Commonalities and Differences in Eye Movement Behavior When Exploring Aerial and Terrestrial Scenes (Sebastian Pannasch, Jens R. Helmert, Bruce C. Hansen, Adam M. Larson and Lester C. Loschky) - Understanding Soil Acidification Process Using Animation and Text: An Empirical User Evaluation With Eye Tracking (P. Russo, C. Pettit, A. Coltekin, M. Imhof, M. Cox and C. Bayliss) Part 9 - Cartography and GIS in Education - Perspectives on Developing Critical Human GI Capacity in a Developing Country Context (Felicia O. Akinyemi) - Issues in Cartographic Education: How and How Many? (David Fairbairn) - The State of GISc Education and SDI Implementation in the SADC Countries: A Comparative Study (Sanet Eksteen and Serena Coetzee) - New Technologies as Educational Resources for Teaching Cartography: A Case Study in Guinea-Bissau (Inês Mario Nosoline, Angelica C.) Numéro de notice : 20992 Thématique : GEOMATIQUE Nature : Actes Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=34955

Contient

• Preservation and modification of relations between thematic and topographic data throughout thematic data migration process / Kusay Jaara (August 2013)  
• GéoPeuple: The creation and the analysis of topographic and demographic data over 200 years / Anne Ruas (2013)  

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Proceedings of the 26th International Cartographic Conference, ICC '13 [ICC 2013] / Manfred F. Buchroithner (2013)  

Public Titre : Proceedings of the 26th International Cartographic Conference, ICC '13 [ICC 2013] : From pole to pole, 25 - 30 August 2013, Dresden, Germany Type de document : Actes de congrès Auteurs : Manfred F. Buchroithner, Auteur ; Nikolas Prechtel, Editeur scientifique ; Dirk Burghardt, Editeur scientifique ; Karsten Pippig, Editeur scientifique ; Benjamin Schröter, Editeur scientifique Congrès : ICC 2013, 26th International Cartographic Conference ICA (25 - 30 août 2013; Dresde, Allemagne), Auteur Editeur : Association Cartographique Internationale ACI ICA Année de publication : 2013 Autre Editeur : Berlin : Deutsche Gesellschaft für Kartographie DGfK Importance : 982 p. Format : 21 x 30 cm ISBN/ISSN/EAN : 978-1-907075-06-3 Langues : Anglais (eng) Numéro de notice : 17127 Thématique : GEOMATIQUE Nature : Actes En ligne : http://icaci.org/files/documents/ICC_proceedings/ICC2013/ Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80178

Contient

• A practical experience on road network generalisation for production device / Jérémy Renard (2013)    
• Designing origin-destination flow matrices from individual mobile phone paths : the effect of spatiotemporal filtering on flow measurement / Françoise Bahoken (2013)    
• Map classification according to their visual global properties / Catherine Dominguès (2013)    
• Identification of styles in topographic maps / Jérémie Ory (August 2013)    
• Mixing, blending, merging or scrambling topographic maps and orthoimagery in geovisualizations ? / Charlotte Hoarau (August 2013)    
• How to measure and visualize emotion when using maps / Sara Irina Fabrikant (2013) 

Cartography in the context of sciences: theoretical and technological considerations / Manfred F. Buchroithner in Cartographic journal (the), vol 48 n° 1 (February 2011)  

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Global a decade of Trans-European remote sensing cooperation / Manfred F. Buchroithner (2001)

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High mountain cartography 2000 / Manfred F. Buchroithner (2000)

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Advanced polarimetric SAR data classification for cartographic information extraction / Manfred F. Buchroithner (31/05/1999)

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Relief mapping using nonphotographic spaceborne imagery / J. Raggam in ISPRS Journal of photogrammetry and remote sensing, vol 44 n° 1 (September 1989)

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Remote sensing, towards operational cartographic application, Willi Nordberg Symposium, 1987 / Manfred F. Buchroithner (1987)

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