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Cristage: A 3D GIS with a logical crystallographic layer to enable complex analyses / Benoit Poupeau (2006)
Titre : Cristage: A 3D GIS with a logical crystallographic layer to enable complex analyses Type de document : Article/Communication Auteurs : Benoit Poupeau , Auteur ; Olivier Bonin , Auteur Editeur : Berlin, Heidelberg, Vienne, New York, ... : Springer Année de publication : 2006 Collection : Lecture notes in Geoinformation and Cartography, ISSN 1863-2246 Conférence : 3D-GIS 2006, Innovations in 3D Geo Information Systems 07/08/2006 08/08/2006 Kuala Lumpur Malaisie Proceedings Springer Importance : pp 225 - 234 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Analyse spatiale
[Termes IGN] modèle géométrique
[Termes IGN] modèle topologique de données
[Termes IGN] objet géographique
[Termes IGN] SIG 3DRésumé : (auteur) Researches on 3D GIS have mainly focused on the geometrical and topological modeling of objects to ensure data coherence and correct visualization (Molenaar, 1992; Pilouk, 1996; Zlatanova, 2000). While well suited to applications where visualization is important (urban planning, estate market...), these models are not suited to compute complex queries such as the propagation of a natural phenomenon (e.g. roof collapsing in a quarry). This paper presents Cristage (Poupeau, 2006), a 3D GIS prototype, that enables to perform complex analyses. Cristage is composed of two layers. The first layer deals with data coherence, visualization and computation of simple volumic queries (intersection, inclusion). It relies on Zlatanova’s SSM (Zlatanova, 2000) and a spatial enumeration of objects by tetrahedrons. The second level is a logical layer on which analyzes are performed. Each geographical object is abstracted by one or several crystals and is embedded in a 3D mesh. Mesh adjacencies are stored in this level. These adjacencies are purely topological: they correspond to adjacencies between the real geographical features, and not necessarily between their geometrical representations. An adjacency is described in Cristage by a “contact object”, which is a 2-Cell that bounds two 3-Cells (a 3-Cell is the topological representation of a crystal). To study geographical phenomena, we add to “contact objects” of interest a semantic information. Then a “coupling object” gathers a set of “contact objects” (topologically associated to a cell-tuple). It represents a 2D geographical object that structures 3D space. Thus, DTM, faults or stratigraphic joints are “coupling objects”. The logical layer of Cristage with “coupling objects” constitutes the basis to perform spatial analysis and to assess phenomena propagation (Bonin, 2006). Numéro de notice : C2006-045 Affiliation des auteurs : COGIT (1988-2011) Thématique : GEOMATIQUE Nature : Communication nature-HAL : ComAvecCL&ActesPubliésIntl DOI : 10.1007/978-3-540-36998-1_17 En ligne : https://doi.org/10.1007/978-3-540-36998-1_17 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=103324 Resource management information systems / K.R. Mccloy (2006)
Titre : Resource management information systems : remote sensing, GIS and modelling Type de document : Monographie Auteurs : K.R. Mccloy, Auteur Mention d'édition : 2 Editeur : Londres : Taylor & Francis Année de publication : 2006 Importance : 575 p. Format : 18 x 26 cm - cont. 1 cédérom ISBN/ISSN/EAN : 978-0-415-26340-5 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Télédétection
[Termes IGN] accentuation d'image
[Termes IGN] aide à la décision
[Termes IGN] analyse de groupement
[Termes IGN] analyse visuelle
[Termes IGN] capteur actif
[Termes IGN] capteur passif
[Termes IGN] classification
[Termes IGN] correction atmosphérique
[Termes IGN] données de terrain
[Termes IGN] données localisées
[Termes IGN] estimation statistique
[Termes IGN] gestion des ressources
[Termes IGN] image hyperspectrale
[Termes IGN] indice de végétation
[Termes IGN] modèle atmosphérique
[Termes IGN] rayonnement électromagnétique
[Termes IGN] restauration d'image
[Termes IGN] SIG 3D
[Termes IGN] système d'information géographique
[Termes IGN] traitement d'imageIndex. décimale : 35.00 Télédétection - généralités Résumé : (Editeur) This new edition brings together a range of material on the geographical and spatial information systems required for the effective management of spatially distributed resources. It build a sound theoretical basis and sets out the principles of remote sensing, image interpretation and processing, GIS, and the use of field data. A new chapter on modeling provides more detail and depth, and additional or significantly enhanced topics include hyperspectral optical data, radar (and its interaction with optical data), vector data, and the conversion between data types and estimation. The book is illustrated with case studies to show the best ways to use the various techniques in practice. Note de contenu : Chapter 1 Introduction
1.1 Goals of this book
1.2 Current starus of resources
1.3 Impact of resource degradation
1.4 Nature of resource degradation
1.5 Nature of resource management
1.6 Nature of Regional resource management information systems
1.7 Geographic information in resource management
1.8 Structure of this book
Chapter 2 Physical principles of remote sensing
2.1 Introduction
2.2 Electromagnetic radiation
2.3 Interaction of radiation with matter
2.4 Passive sensing systems
2.5 Active sensing systems
2.6 Hyperspectral image data
2.7 Hypertemporal image data
2.8 Platforms
2.9 Satellite sensor systems
Chapter 3 Visual interpretation and map reading
3.1 Overview
3.2 Stereoscopy
3.3 Measuring height differences in a stereoscopic pair of photographs
3.4 Planimetric measurements on aerial photographs
3.5 Perception of colour
3.6 Principles of photographic interpretation
3.7 Visual interpretation of images
3.8 Maps and map reading
Chapter 4 Image processing
4.1 Overview
4.2 Statistical considerations
4.3 Pre-processing of image data
4.4 The enhancement of image data
4.5 Analysis of mixtures or end member analysis
4.6 Image classification
4.7 Clustering
4.8 Estimation
4.9 Analysis of hyper-spectral image data
4.10 Analysis of dynamic processes
4.11 Summary
Chapter 5 Use of field data
5.1 The purpose of field data
5.2 Collection of field spectral data
5.3 Use of field data in visual interpretation
5.4 Use of field data in the classification of digital image data
5.5 Stratified random sampling method
5.6 Accuracy assessment
5.7 Summary
Chapter 6 Geographic information systems
6.1 Introduction to geographic information systems
6.2 Data input
6.3 Simple raster data analysis in a GIS
6.4 Vector GIS data analysis functions (Susanne Kickner)
6.5 Data management in a GIS
6.6 Advanced analysis techniques in a Vector GIS - Network modelling (Susanne Kickner)
6.7 Advanced raster analysis techniques in a GIS
6.8 Modelling in a GIS
6.9 Uncertainty in GIS analysis
6.10 Presentation in a GIS
6.11 Three-dimensional GIS
Chapter 7 The analysis and interpretation of vegetation
7.1 Introduction
7.2 Regional vegetation mapping and monitoring
7.3 Signatures of vegetation
7.4 Modelling canopy reflectance
7.5 Estimation of vegetation parameters and status
7.6 Classification of vegetation
7.7 Analysis of vegetation phenology
7.8 Concluding remarks
Chapter 8 The management of spatial resources and decision support
8.1 Introduction
8.2 Nature of management of rural physical resources
8.3 Process of decision making in resource management
8.4 Decision support systems and their role in decision making
8.5 Other project management tools
8.6 Concluding remarksNuméro de notice : 16785 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Monographie Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=55243 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 16785-01 35.00 Livre Centre de documentation Télédétection Disponible A combinatorial data model for representing topological relations among 3D geographical features in micro-spatial environments / J. Lee in International journal of geographical information science IJGIS, vol 19 n° 10 (november 2005)
[article]
Titre : A combinatorial data model for representing topological relations among 3D geographical features in micro-spatial environments Type de document : Article/Communication Auteurs : J. Lee, Auteur ; Mei-Po Kwan, Auteur Année de publication : 2005 Article en page(s) : pp 1039 - 1056 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Bases de données localisées
[Termes IGN] analyse spatiale
[Termes IGN] approche hiérarchique
[Termes IGN] bati
[Termes IGN] homologie
[Termes IGN] modèle topologique de données
[Termes IGN] objet géographique 3D
[Termes IGN] relation topologique
[Termes IGN] requête spatiale
[Termes IGN] SIG 3D
[Termes IGN] théorie des graphes
[Termes IGN] visualisation 3DRésumé : (Auteur) This research is motivated by the need for 3D GIS data models that allow for 3D spatial query, analysis and visualization of the subunits and internal network structure of 'micro-spatial environments' (the 3D spatial structure within buildings). It explores a new way of representing the topological relationships among 3D geographical features such as buildings and their internal partitions or subunits. The 3D topological data model is called the combinatorial data model (CDM). It is a logical data model that simplifies and abstracts the complex topological relationships among 3D features through a hierarchical network structure called the node-relation structure (NRS). This logical network structure is abstracted by using the property of Poincaré duality. It is modelled and presented in the paper using graph-theoretic formalisms. The model was implemented with real data for evaluating its effectiveness for performing 3D spatial queries and visualization. Numéro de notice : A2005-498 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/INFORMATIQUE Nature : Article DOI : 10.1080/13658810500399043 En ligne : https://doi.org/10.1080/13658810500399043 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27634
in International journal of geographical information science IJGIS > vol 19 n° 10 (november 2005) . - pp 1039 - 1056[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 079-05091 RAB Revue Centre de documentation En réserve L003 Disponible 079-05092 RAB Revue Centre de documentation En réserve L003 Disponible Quand les SIG flirtent avec l'architecture et l'urbanisme / Françoise de Blomac in SIG la lettre, n° 61 (novembre 2004)
[article]
Titre : Quand les SIG flirtent avec l'architecture et l'urbanisme Type de document : Article/Communication Auteurs : Françoise de Blomac, Auteur Année de publication : 2004 Article en page(s) : pp 13 - 13 Langues : Français (fre) Descripteur : [Vedettes matières IGN] Applications SIG
[Termes IGN] architecture urbaine
[Termes IGN] lutte contre le bruit
[Termes IGN] Méthodes d'Analyses pour le Traitement d'Images et la Stéréorestitution
[Termes IGN] modélisation 3D
[Termes IGN] pollution atmosphérique
[Termes IGN] reconstruction 3D
[Termes IGN] SIG 2D
[Termes IGN] SIG 3D
[Termes IGN] système d'information géographique
[Termes IGN] urbanismeRésumé : (Auteur) La journée thématique organisée par le laboratoire CERMA de l'école d'architecture de Nantes fut l'occasion pour la centaine de participants de faire le point sur les apports des solutions SIG, tout particulièrement en 3D, pour la gestion environnementale des projets architecturaux et urbains. Si toutes les tentatives ne sont pas encore concluantes, quelques réalisations démontrent déjà l'intérêt d'une collaboration bien menée. Numéro de notice : A2004-447 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=26967
in SIG la lettre > n° 61 (novembre 2004) . - pp 13 - 13[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 286-04091 RAB Revue Centre de documentation En réserve L003 Disponible Development of a temporal extension to query travel behavior time paths using an object-oriented GIS / A. Frihida in Geoinformatica, vol 8 n° 3 (septembre - novembre 2004)
[article]
Titre : Development of a temporal extension to query travel behavior time paths using an object-oriented GIS Type de document : Article/Communication Auteurs : A. Frihida, Auteur ; D. Marceau, Auteur ; M. Theriault, Auteur Année de publication : 2004 Article en page(s) : pp 211 - 235 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Systèmes d'information géographique
[Termes IGN] extension temporelle
[Termes IGN] implémentation (informatique)
[Termes IGN] mobilité humaine
[Termes IGN] modèle conceptuel de données spatio-temporelles
[Termes IGN] modèle orienté objet
[Termes IGN] prédicat
[Termes IGN] processus spatio-temorel
[Termes IGN] requête spatiotemporelle
[Termes IGN] SIG 3DRésumé : (Auteur) An essential requirement to better understand activity-based travel behavior (ABTB) at the disaggregate level is the development of a spatio-temporal model able to support queries related to activities of individuals or groups of individuals. This paper describes the development and implementation of a temporal extension to a geographic information system (GIS) object-oriented model for the modeling of the time path and the retrieval of its event chaining. In this approach, time path is formulated as a totally time ordered set composed by activity events and trip events, themselves organized into time ordered sets. As sets, the time path and its components can be searched using their respective indexes. A series of methods were built that implement temporal predicates as an interface to temporally query the database. A set of positional operator methods were also designed that transform temporal topological queries into retrieval functions based on set ordering indices. Taken together, the temporal predicates and the positional operator methods define a temporal query extension that meets the retrieval needs of an ABTB database. Numéro de notice : A2004-324 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/INFORMATIQUE Nature : Article DOI : 10.1023/B:GEIN.0000034819.57376.92 En ligne : https://doi.org/10.1023/B:GEIN.0000034819.57376.92 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=26851
in Geoinformatica > vol 8 n° 3 (septembre - novembre 2004) . - pp 211 - 235[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 057-04031 RAB Revue Centre de documentation En réserve L003 Disponible A spatial access-oriented implementation of a 3-D GIS topological data model for urban entities / J. Lee in Geoinformatica, vol 8 n° 3 (septembre - novembre 2004)PermalinkThe story of the Geotoolkit: an object-oriented geodatabase kernel system / O. Balovnev in Geoinformatica, vol 8 n° 1 (March - May 2004)PermalinkAn object-oriented data model for complex objects in three-dimensional geographical information systems / Wei Shi in International journal of geographical information science IJGIS, vol 17 n° 5 (july - August 2003)PermalinkModélisation et validation d'un système d'information géographique 3D opérationnel / Fabien Ramos (2003)PermalinkSupport for visualisation and animation in a scalable 3D GIS Environment: motivation, concepts and implementation / Stephan Nebiker (2003)PermalinkFrom 2D to 3D in Hamburg / R.W. Welzel in GEO:connexion, vol 1 n° 9 (october 2002)PermalinkAutomatic generalisation of 3D building models / Martin Kada in GIS Geo-Informations-Systeme, vol 2002 n° 9 (September 2002)PermalinkPresent status of 3D GIS: the decisive step has been taken / Sisi Zlatanova in GIM international, vol 16 n° 6 (June 2002)PermalinkL'information géographique de demain se prépare à l'IGN / Françoise de Blomac in SIG la lettre, n° 36 (avril 2002)PermalinkPermalinkPermalink3D Topological modeling and visualisation for 3D GIS / Arnaud De La Losa in Computers and graphics, vol 23 n° 4 (August 1999)PermalinkInteraction in virtual world views : linking 3D GIS with VR / Edward Verbree in International journal of geographical information science IJGIS, vol 13 n° 4 (July 1999)PermalinkGestion tridimensionnelle de données géographiques / Arnaud De La Losa (23/03/1999)Permalink3D-GIS for urban planning : objet hierarchy, methods and interactivity / A. Koninger (16/04/1997)PermalinkDonnées géographiques multidimensionnelles (2D, relief et 3D) dans un SIG 3D / B. De Cambray in Revue internationale de géomatique, vol 5 n° 1 (mars - mai 1995)PermalinkGIS / Michael F. Worboys (1995)Permalinkvol 1992 n° 1 - March 1992 - Special issue 3D GIS (Bulletin de ITC journal) / International institute for aerial survey and Earth sciences (Pays-Bas)PermalinkGIS : three dimensional applications in Geographic Information Systems / Jonathan F. Raper (1989)Permalink