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Generalized network Voronoi diagrams: concepts, computational methods, and applications / Atsuyuki Okabe in International journal of geographical information science IJGIS, vol 22 n° 8-9 (august 2008)
[article]
Titre : Generalized network Voronoi diagrams: concepts, computational methods, and applications Type de document : Article/Communication Auteurs : Atsuyuki Okabe, Auteur ; T. Satoh, Auteur ; et al., Auteur Année de publication : 2008 Article en page(s) : pp 965 - 994 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Analyse spatiale
[Termes IGN] diagramme de Voronoï
[Termes IGN] distance euclidienne
[Termes IGN] distance pondérée
[Termes IGN] graphe planaire
[Termes IGN] milieu urbain
[Termes IGN] plus proche voisin, algorithme du
[Termes IGN] polygone
[Termes IGN] polyligne
[Termes IGN] système d'information géographiqueRésumé : (Auteur) In the real world, there are many phenomena that occur on a network or alongside a network; for example, traffic accidents on highways and retail stores along streets in an urbanized area. In the literature, these phenomena are analysed under the assumption that distance is measured with Euclidean distance on a plane. This paper first examines this assumption and shows an empirical finding that Euclidean distance is significantly different from the shortest path distance in an urbanized area if the distance is less than 500 m. This implies that service areas in urbanized areas cannot be well represented by Voronoi diagrams defined on a plane with Euclidean distance, termed generalized planar Voronoi diagrams. To overcome this limitation, second, this paper formulates six types of Voronoi diagrams defined on a network, termed generalized network Voronoi diagrams, whose generators are given by points, sets of points, lines and polygons embedded in a network, and whose distances are given by inward/outward distances, and additively/multiplicatively weighted shortest path distances. Third, in comparison with the generalized planar Voronoi diagrams, the paper empirically shows that the generalized network Voronoi diagrams can more precisely represent the service areas in urbanized areas than the corresponding planar Voronoi diagrams. Fourth, because the computational methods for constructing the generalized planar Voronoi diagrams in the literature cannot be applied to constructing the generalized network Voronoi diagrams, the paper provides newly developed efficient algorithms using the 'extended' shortest path trees. Last, the paper develops user-friendly tools (that are included in SANET, a toolbox for spatial analysis on a network) for executing these computational methods in a GIS environment. Copyright Taylor & Francis Numéro de notice : A2008-311 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/13658810701587891 En ligne : https://doi.org/10.1080/13658810701587891 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29304
in International journal of geographical information science IJGIS > vol 22 n° 8-9 (august 2008) . - pp 965 - 994[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 079-08051 RAB Revue Centre de documentation En réserve L003 Disponible 079-08052 RAB Revue Centre de documentation En réserve L003 Disponible Image-based quality assessment of road databases / Markus Gerke in International journal of geographical information science IJGIS, vol 22 n° 8-9 (august 2008)
[article]
Titre : Image-based quality assessment of road databases Type de document : Article/Communication Auteurs : Markus Gerke, Auteur ; Christian Heipke, Auteur Année de publication : 2008 Article en page(s) : pp 871 - 894 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Bases de données localisées
[Termes IGN] analyse de sensibilité
[Termes IGN] base de données routières
[Termes IGN] connexité (graphes)
[Termes IGN] évaluation des données
[Termes IGN] graphe
[Termes IGN] mise à jour de base de données
[Termes IGN] modèle sémantique de données
[Termes IGN] qualité des données
[Termes IGN] raisonnement spatial
[Termes IGN] relation topologique
[Termes IGN] traitement d'imageRésumé : (Auteur) In this paper, an approach to the automatic quality assessment of existing geo-spatial data is presented. The necessary reference information is derived automatically from up-to-date digital remotely sensed images using image analysis methods. The focus is on the quality assessment of roads as these are among the most frequently changing objects in the landscape. In contrast to existing approaches for quality control of road data, the data to be assessed and the objects extracted from the images are modelled and processed together. A geometric-topologic relationship model for the roads and their surroundings is defined. Context objects such as rows of trees support the quality assessment of road vector data as they may explain gaps in road extraction. The extraction and explicit incorporation of these objects in the assessment of a given road database give stronger support for or against its correctness. During the assessment existing relations between road objects from the database and extracted objects are compared to the modelled relations. The certainty measures of the objects are integrated into this comparison. Normally, more than one extracted object gives evidence for a road database object; therefore, a reasoning algorithm which combines evidence given by the extracted objects is used. If the majority of the total evidence argues for the database object and if a certain amount of this database object is covered by extracted objects, the database object is assumed to be correct, i.e. it is accepted, otherwise it is rejected. The procedure is embedded into a two-stage graph-based approach which exploits the connectivity of roads and results in a reduction of false alarms. The algorithms may be incorporated into a semi-automatic environment, where a human operator only checks those objects that have been rejected. The experimental results confirm the importance of the employed advanced statistical modelling. The overall approach can reliably assess the roads from the given database, using road and context objects which have been automatically extracted from remotely sensed imagery. Sensitivity analysis shows that in most cases the chosen two-stage graph-approach reduces the number of false decisions. Approximately 66% of the road objects have been accepted by the developed approach in an extended test area, 1% has been accepted though incorrect. Those false decisions are mainly related to the lack of modelling road junction areas. Copyright Taylor & Francis Numéro de notice : A2008-306 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/INFORMATIQUE Nature : Article DOI : 10.1080/13658810701703258 En ligne : https://doi.org/10.1080/13658810701703258 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29299
in International journal of geographical information science IJGIS > vol 22 n° 8-9 (august 2008) . - pp 871 - 894[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 079-08051 RAB Revue Centre de documentation En réserve L003 Disponible 079-08052 RAB Revue Centre de documentation En réserve L003 Disponible Terrestrial laser scan survey and 3D TIN model construction of urban buildings in a geospatial database / T. Tang in Geocarto international, vol 23 n° 4 (August - September 2008)
[article]
Titre : Terrestrial laser scan survey and 3D TIN model construction of urban buildings in a geospatial database Type de document : Article/Communication Auteurs : T. Tang, Auteur ; W. Zhao, Auteur Année de publication : 2008 Article en page(s) : pp 259 - 272 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications photogrammétriques
[Termes IGN] base de données localisées
[Termes IGN] données lidar
[Termes IGN] données localisées 3D
[Termes IGN] lasergrammétrie
[Termes IGN] modélisation 3D
[Termes IGN] reconstruction 3D du bâti
[Termes IGN] texturage
[Termes IGN] Triangulated Irregular NetworkRésumé : (Auteur) A new method applying close range laser scan (Lidar) survey in capturing 3D objects was presented in this study. One linear laser source Lidar was used for the survey of the objects. This approach is particularly essential for 3D modelling of urban buildings in a geospatial database. Data calibration and merging were conducted for combing point cluster datasets surveyed from different locations and angles of one object in order to generate a 3D data model for the entire object. The point cluster data were transformed and converted into a triangulated irregular network (TIN) mesh model in a 3D geospatial database. The TIN mesh model was compressed and simplified by applying a computing script of surface variability priority parameters. The digital surface images and textures of the building object were draped onto the 3D TIN model according to their coordinate locations. This research provides a direct and fast means of capturing 3D objects on the Earth's surface in a geospatial database. Copyright Taylor & Francis Numéro de notice : A2008-300 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/10106040801915917 Date de publication en ligne : 17/07/2008 En ligne : https://doi.org/10.1080/10106040801915917 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29293
in Geocarto international > vol 23 n° 4 (August - September 2008) . - pp 259 - 272[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 059-08041 RAB Revue Centre de documentation En réserve L003 Disponible 3D-model of Siberian fortress / M. Anikushkin in GIM international, vol 22 n° 7 (July 2008)
[article]
Titre : 3D-model of Siberian fortress Type de document : Article/Communication Auteurs : M. Anikushkin, Auteur ; S. Kotelnikov, Auteur Année de publication : 2008 Article en page(s) : pp 13 - 15 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] archéométrie
[Termes IGN] carte topographique
[Termes IGN] champ magnétique local
[Termes IGN] données laser
[Termes IGN] fortification
[Termes IGN] instrumentation Trimble
[Termes IGN] lasergrammétrie
[Termes IGN] lever souterrain
[Termes IGN] modèle numérique de surface
[Termes IGN] modélisation 3D
[Termes IGN] restitution
[Termes IGN] Sibérie
[Termes IGN] site archéologique
[Termes IGN] Triangulated Irregular NetworkRésumé : (Auteur) Exploration and preservation of Por-Bajin fortress, testimony to the former presence of ancient civilisation in the wildness of Siberia, is one of the largest-scale projects in modern archeology. Combining terrestrial laser-scanning, magnetic field and electrical resistance data revealed anomalies that had remained concealed during fieldwork and in aerial photos. Copyright Reed Business Information Numéro de notice : A2008-218 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29213
in GIM international > vol 22 n° 7 (July 2008) . - pp 13 - 15[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 061-08071 SL Revue Centre de documentation Revues en salle Disponible Oracle 11G and Oracle spatial 11G / O. Ertac in Geoinformatics, vol 11 n° 5 (01/07/2008)
[article]
Titre : Oracle 11G and Oracle spatial 11G Type de document : Article/Communication Auteurs : O. Ertac, Auteur Année de publication : 2008 Article en page(s) : pp 28 - 31 Langues : Français (fre) Descripteur : [Vedettes matières IGN] Géomatique
[Termes IGN] données localisées 3D
[Termes IGN] fonctionnalité
[Termes IGN] Oracle
[Termes IGN] Oracle spatial
[Termes IGN] service web géographique
[Termes IGN] Triangulated Irregular NetworkRésumé : (Auteur) We first met Oracle Spatial more than ten years ago. The latest version, Oracle Spatial 11g, includes native support in Oracle Database 11g for all geospatial data types and models, including vector and raster data and topology and network models, meeting the needs of advanced geospatial systems. This article highlights Oracle Spatial features in 11g. Copyright GEOinformatics Numéro de notice : A2008-293 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29286
in Geoinformatics > vol 11 n° 5 (01/07/2008) . - pp 28 - 31[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 262-08051 SL Revue Centre de documentation Revues en salle Disponible Un algorithme génétique pour le transport à la demande en convergence : application au territoire de la communauté d'agglomération du Pays de Montbéliard / R. Chevrier in Revue internationale de géomatique, vol 18 n° 2 (juin - aout 2008)PermalinkExtensions of GAP-tree and its implementation based on a non-topological data model / C. Cheng in International journal of geographical information science IJGIS, vol 22 n° 6-7 (june 2008)PermalinkModelling three-dimensional [3D] geoscientific fields with the Voronoi diagram and its dual / Hugo Ledoux in International journal of geographical information science IJGIS, vol 22 n° 4-5 (april 2008)PermalinkA new approach to quantifying spatial contiguity using graph theory and spatial interaction / X. Wu in International journal of geographical information science IJGIS, vol 22 n° 4-5 (april 2008)PermalinkSensitivity analysis of spatially aggregated responses: a gradient-based method / F. Pantus in International journal of geographical information science IJGIS, vol 22 n° 4-5 (april 2008)PermalinkSweep-line algorithm for constrained Delaunay triangulation / V. Domiter in International journal of geographical information science IJGIS, vol 22 n° 4-5 (april 2008)PermalinkApproximating the visible region of a point on a terrain / B. Ben-Moshe in Geoinformatica, vol 12 n° 1 (March - May 2008)PermalinkA multi-parameter approach to automated building grouping and generalization / Hongxiang Yan in Geoinformatica, vol 12 n° 1 (March - May 2008)PermalinkIdentifying factors of geographic event conceptualisation / Alexander Klippel in International journal of geographical information science IJGIS, vol 22 n° 1-2 (february 2008)PermalinkWeb service approaches for providing enriched data structures to generalisation operators / Moritz Neun in International journal of geographical information science IJGIS, vol 22 n° 1-2 (february 2008)PermalinkLa géomatique au service de la caractérisation automatique des réseaux hydrographiques / Adrien Paget in Physio-Géo, vol 2 (janvier 2008)PermalinkPermalinkPermalinkPermalinkPermalinkDiagnosis in systems based on an informed tree search strategy: application to cartographic generalisation / Patrick Taillandier (2008)PermalinkEtude et développement d'un outil de mise en correspondance / Marie Feisthauer (2008)PermalinkPermalinkPermalinkKnowledge revision in systems based on an informed tree search strategy: application to cartographic generalisation / Patrick Taillandier (2008)PermalinkRévision automatique des connaissances guidant l'exploration informée d'arbres d'états / Patrick Taillandier (2008)PermalinkVisual analysis of network traffic – interactive monitoring, detection, and interpretation of security threats / Florian Mansmann (ca 2008)PermalinkConvergence analysis and quality criteria for an iterative schematization of networks / S. Avelar in Geoinformatica, vol 11 n° 4 (December 2007)PermalinkMeasuring land development in urban regions using graph theoretical and conditional statistical features / C. Unsalan in IEEE Transactions on geoscience and remote sensing, vol 45 n° 12 Tome 1 (December 2007)PermalinkMethods for fine registration of cadastre graphs to images / Roger Trias-Sanz in IEEE Transactions on Pattern Analysis and Machine Intelligence, PAMI, vol 29 n° 11 (November 2007)PermalinkOrthophoto generation from unorganized point clouds / L. Tournas in Photogrammetric Engineering & Remote Sensing, PERS, vol 73 n° 11 (November 2007)PermalinkAn elevation of void-filling interpolation methods for SRTM data / H.I. Reuter in International journal of geographical information science IJGIS, vol 21 n° 9-10 (october 2007)PermalinkMulti-visibility of triangulated terrains / N. Coll in International journal of geographical information science IJGIS, vol 21 n° 9-10 (october 2007)PermalinkComputation of random errors in digital terrain models / J. Bjorke in Geoinformatica, vol 11 n° 3 (September - November 2007)PermalinkFilling the voids in the SRTM elevation model: a tin-based delta surface approach / E. Luedeling in ISPRS Journal of photogrammetry and remote sensing, vol 62 n° 4 (September 2007)PermalinkUnified hybrid terrain representation based on local convexifications / M. Bóo in Geoinformatica, vol 11 n° 3 (September - November 2007)PermalinkVisual analytics of spatial interaction patterns for pandemic decision support / D. Guo in International journal of geographical information science IJGIS, vol 21 n° 8 (september 2007)PermalinkWeight-proportional space partitioning using adaptative Voronoi diagrams / R. Reitsma in Geoinformatica, vol 11 n° 3 (September - November 2007)PermalinkAlgorithms for nearest neighbor search on moving object trajectories / E. 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Ghosh in GIM international, vol 21 n° 2 (February 2007)PermalinkEffets spatiaux et effets réseau dans l’évaluation d’indicateurs sur les nœuds d’un réseau d’infrastructure / Jean-François Gleyze in Cybergeo, European journal of geography, n° 2007 ([01/01/2007])PermalinkExact cell decomposition on base map features for optimal path finding / L.S. Pun-Cheng in International journal of geographical information science IJGIS, vol 21 n° 1-2 (january 2007)PermalinkUn modèle de classement de services par contribution et utilité / C Constantin in Ingénierie des systèmes d'information, ISI : Revue des sciences et technologies de l'information, RSTI, vol 12 n° 1 (janvier - février 2007)PermalinkSIG web-3D basé sur POSTGIS et X3D / M. Le Serre (2007)PermalinkTrajectoires en consommation minimale pour le déploiement d'une formation de satellites / J.B. Thevenet (2007)PermalinkCréation de photomodèles adaptés à l'étude des fronts rocheux / Pauline Lucas in XYZ, n° 109 (décembre 2006 - février 2007)PermalinkFast cluster polygonization and its applications in data-rich environments / I. Lee in Geoinformatica, vol 10 n° 4 (December 2006)PermalinkIndexing fast moving objects for kNN queries based on nearest landmarks / D. Lin in Geoinformatica, vol 10 n° 4 (December 2006)Permalinkvol 12 n° HS - 2006 - Langages et modèles à objets : LMO'06, Actes, Nîmes, 22-24 mars 2006 (Bulletin de L'objet : Revue des Sciences et Technologies de l'Information, RSTI) / Roger RousseauPermalinkRadial topology algorithm: a new approach for deriving 2.5D GIS data models / U. Lenk in Geoinformatica, vol 10 n° 4 (December 2006)PermalinkAccuracy of quantized Voronoi diagrams / Yukio Sadahiro in International journal of geographical information science IJGIS, vol 20 n° 10 (november 2006)PermalinkMonitoring qualitative spatiotemporal change for geosensor networks / Michael F. Worboys in International journal of geographical information science IJGIS, vol 20 n° 10 (november 2006)PermalinkAnalyse de la vulnérabilité d'un système territorial complexe aux aléas naturels / E. Garbolino in Revue internationale de géomatique, vol 16 n°3 - 4 (septembre – novembre 2006)PermalinkMéthodes et solutions pour maîtriser le risque de rupture de digues, des modèles de rupture de digues couplés à un SIG / D. Serre in Revue internationale de géomatique, vol 16 n°3 - 4 (septembre – novembre 2006)PermalinkSemantically correct 2.5D GIS data: the integration of a DTM and topographic vector data / A. Koch in ISPRS Journal of photogrammetry and remote sensing, vol 61 n° 1 (October 2006)PermalinkA snake-based approach for TIGER data conflation / W. Song in Cartography and Geographic Information Science, vol 33 n° 4 (October 2006)PermalinkComputing the fuzzy topological relations of spatial objects based on induced fuzzy topology / K. Liu in International journal of geographical information science IJGIS, vol 20 n° 8 (september 2006)PermalinkMulti-VMap: a multi-scale model for vector maps / R. Viana in Geoinformatica, vol 10 n° 3 (September - November 2006)PermalinkEfficient regionalization techniques for socio-economic geographical units using minimum spanning trees / Renato Martins Assuncao in International journal of geographical information science IJGIS, vol 20 n° 7 (august 2006)PermalinkError assessment in two lidar-derived TIN datasets / M.H. Peng in Photogrammetric Engineering & Remote Sensing, PERS, vol 72 n° 8 (August 2006)PermalinkPopulation landscape: a geometric approach to studying spatial patterns of the US urban hierarchy / L. Mu in International journal of geographical information science IJGIS, vol 20 n° 6 (july 2006)PermalinkComparaison d'organisations spatiales agricoles : le système ROSA / J.L. Metzger in Revue internationale de géomatique, vol 16 n° 2 (juin – août 2006)PermalinkConception collaborative d'objets géographiques / Patrice Caron in Revue internationale de géomatique, vol 16 n° 2 (juin – août 2006)PermalinkDeformation using agents for map generalization : application to the preservation of relationships between fields and objects / Julien Gaffuri (01/06/2006)PermalinkParcours itinéraire méthodologique de diagnostic de territoire : exploration par un navigateur / Sylvie Lardon in Revue internationale de géomatique, vol 16 n° 2 (juin – août 2006)PermalinkA quantitative description model for direction relations based on direction groups / Hongxiang Yan in Geoinformatica, vol 10 n° 2 (June - August 2006)PermalinkPrincipes et mise en œuvre de PostGIS (2e partie) / D. Faivre in Géomatique expert, n° 50 (01/05/2006)PermalinkA new algorithm for continuous area cartogram construction with triangulation of regions and restriction on bearing changes of edges / R. Inoue in Cartography and Geographic Information Science, vol 33 n° 2 (April 2006)PermalinkLa modélisation de données océanographiques à l'aide du diagramme de Voronoï tridimensionnel / Hugo Ledoux in Revue internationale de géomatique, vol 16 n° 1 (mars – mai 2006)PermalinkUtilizing Voronoi cells of location data streams for accurate computation of aggregate functions in sensor networks / M. Sharifzadeh in Geoinformatica, vol 10 n° 1 (March - May 2006)PermalinkPermalinkApport de l'information géographique à la planification sanitaire / Anaïs Hyenne (2006)PermalinkCalculs d'accessibilité, impact des spécifications du réseau routier sur les calculs d'accessibilité / Magali Di Salvo (2006)PermalinkDétection et généralisation des échangeurs routiers dans une base de données cartographiques vectorielles / Nicolas Culson (2006)PermalinkGeographic information science, 4th international conference, GIScience 2006, Münster, Germany, September 2006 / Martin Raubal (2006)PermalinkSensitivity analysis and uncertainty analysis for vector geographical applications / Olivier Bonin (2006)PermalinkThéorie des graphes et applications, avec exercices et problèmes / Jean-Claude Fournier (2006)PermalinkPermalinkQuantitative classification as a tool to show change in an urbanizing watershed / W.B. Clapham in International Journal of Remote Sensing IJRS, vol 26 n° 22 (November 2005)PermalinkAn integrated TIN and Grid method for constructing multi-resolution digital terrain models / B. Yang in International journal of geographical information science IJGIS, vol 19 n° 10 (november 2005)PermalinkA 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)PermalinkQuery processing in spatial databases containing obstacles / Jun Zhang in International journal of geographical information science IJGIS, vol 19 n° 10 (november 2005)PermalinkTime-space modelling with terrestrial Lidar: monitoring ice cliff evolution of the glacier, Italy with ILRS-3D / A. Tamburini in GIM international, vol 19 n° 11 (November 2005)PermalinkUne démarche et un outil pour modéliser et comparer l'organisation spatiale d'exploitations agricoles / Sylvie Lardon in Revue internationale de géomatique, vol 15 n° 3 (septembre – novembre 2005)PermalinkGestion des données multitemporelles de l'auscultation d'un monument historique / M. Koehl in Géomatique expert, n° 46 (01/10/2005)PermalinkSIG "paysages bocagers" : un outil pour l'étude des paysages bocagers et l'aide à la décision / Erwan Bocher in Revue internationale de géomatique, vol 15 n° 3 (septembre – novembre 2005)PermalinkVariable-scale topological data structures suitable for progressive data transfer: the gap-face tree and gap-edge forest / Peter J. M. Van Oosterom in Cartography and Geographic Information Science, vol 32 n° 4 (October 2005)PermalinkAmalgamation in cartographic generalization using Kohonen's feature nets / M.K. Allouche in International journal of geographical information science IJGIS, vol 19 n° 8 - 9 (september 2005)PermalinkBuilding displacement over a ductile truss / M. Bader in International journal of geographical information science IJGIS, vol 19 n° 8 - 9 (september 2005)PermalinkDigital terrain model computation from contour lines: how to derive quality information from artifact analysis / Olivier Bonin in Geoinformatica, vol 9 n° 3 (September - November 2005)PermalinkLes SIG à l'assaut de la complexité / Françoise de Blomac in SIG la lettre, n° 69 (septembre 2005)PermalinkA statistical self-organizing learning system for remote sensing classification / H.M. Chi in IEEE Transactions on geoscience and remote sensing, vol 43 n° 8 (August 2005)PermalinkTechnological aspects of a full 3D cadastral registration / Jantien E. Stoter in International journal of geographical information science IJGIS, vol 19 n° 6 (july 2005)PermalinkConstruction of the planar partition postal code map based on cadastral registration / F. Penninga in Geoinformatica, vol 9 n° 2 (June - August 2005)PermalinkLinear feature detection using multi-resolution wavelet filters / S.P. Kozaitis in Photogrammetric Engineering & Remote Sensing, PERS, vol 71 n° 6 (June 2005)PermalinkVisualizing demographic trajectories with self-organizing maps / A. Skupin in Geoinformatica, vol 9 n° 2 (June - August 2005)Permalink