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Automated processing for map generation using web services / Moritz Neun in Geoinformatica, vol 13 n° 4 (December 2009)
[article]
Titre : Automated processing for map generation using web services Type de document : Article/Communication Auteurs : Moritz Neun, Auteur ; Robert Weibel, Auteur ; Dirk Burghardt, Auteur Année de publication : 2009 Article en page(s) : pp 425 - 452 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Bases de données localisées
[Termes IGN] architecture orientée services
[Termes IGN] généralisation cartographique automatisée
[Termes IGN] géomatique web
[Termes IGN] optimisation (mathématiques)
[Termes IGN] service web géographique
[Termes IGN] traitement parallèle
[Termes IGN] traitement répartiRésumé : (Auteur) In map generalization various operators are applied to the features of a map in order to maintain and improve the legibility of the map after the scale has been changed. These operators must be applied in the proper sequence and the quality of the results must be continuously evaluated. Cartographic constraints can be used to define the conditions that have to be met in order to make a map legible and compliant to the user needs. The combinatorial optimization approaches shown in this paper use cartographic constraints to control and restrict the selection and application of a variety of different independent generalization operators into an optimal sequence. Different optimization techniques including hill climbing, simulated annealing and genetic deep search are presented and evaluated experimentally by the example of the generalization of buildings in blocks. All algorithms used in this paper have been implemented in a web services framework. This allows the use of distributed and parallel processing in order to speed up the search for optimized generalization operator sequences. Copyright Springer Numéro de notice : A2009-334 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/INFORMATIQUE Nature : Article DOI : 10.1007/s10707-008-0054-3 En ligne : https://doi.org/10.1007/s10707-008-0054-3 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29964
in Geoinformatica > vol 13 n° 4 (December 2009) . - pp 425 - 452[article]Réservation
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Titre : Lidar waveform modeling using a marked point process Type de document : Article/Communication Auteurs : Clément Mallet , Auteur ; Florent Lafarge, Auteur ; Uwe Soergel, Auteur ; Christian Heipke, Auteur ; Frédéric Bretar, Auteur Editeur : New York : Institute of Electrical and Electronics Engineers IEEE Année de publication : 07/11/2009 Conférence : ICIP 2009, 16th IEEE International Conference on Image Processing 07/11/2009 10/11/2009 Le Caire Egypte Proceedings IEEE Importance : 4 p. Format : 21 x 30 cm Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement du signal
[Termes IGN] algorithme du recuit simulé
[Termes IGN] chaîne de Markov
[Termes IGN] données localisées 3D
[Termes IGN] forme d'onde
[Termes IGN] lasergrammétrie
[Termes IGN] méthode de Monte-Carlo
[Termes IGN] milieu urbain
[Termes IGN] processus ponctuel marqué
[Termes IGN] reconstruction du signal
[Termes IGN] semis de points
[Termes IGN] signal laser
[Termes IGN] signal lidarRésumé : (Auteur) Lidar waveforms are 1D signal consisting of a train of echoes where each of them correspond to a scattering target of the Earth surface. Modeling these echoes with the appropriate parametric function is necessary to retrieve physical information about these objects and characterize their properties. This paper presents a marked point process based model to reconstruct a lidar signal in terms of a set of parametric functions. The model takes into account both a data term which measures the coherence between the models and the waveforms, and a regularizing term which introduces physical knowledge on the reconstructed signal. We search for the best configuration of functions by performing a Reversible Jump Markov Chain Monte Carlo sampler coupled with a simulated annealing. Results are finally presented on different kinds of signals in urban areas. Numéro de notice : C2009-048 Affiliation des auteurs : MATIS+Ext (1993-2011) Thématique : IMAGERIE/POSITIONNEMENT Nature : Communication nature-HAL : ComAvecCL&ActesPubliésIntl DOI : 10.1109/ICIP.2009.5413380 En ligne : https://doi.org/10.1109/ICIP.2009.5413380 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=64296 Documents numériques
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Lidar waveform modeling ... - pdf auteurAdobe Acrobat PDF A geometric stochastic approach based on marked point processes for road mark detection from high resolution aerial images / Olivier Tournaire in ISPRS Journal of photogrammetry and remote sensing, vol 64 n° 6 (November - December 2009)
[article]
Titre : A geometric stochastic approach based on marked point processes for road mark detection from high resolution aerial images Type de document : Article/Communication Auteurs : Olivier Tournaire , Auteur ; Nicolas Paparoditis , Auteur Année de publication : 2009 Article en page(s) : 12 p. ; pp 621 - 631 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image
[Termes IGN] base de données routières
[Termes IGN] chaîne de Markov
[Termes IGN] extraction du réseau routier
[Termes IGN] fonction de Green
[Termes IGN] image aérienne
[Termes IGN] méthode de Monte-Carlo
[Termes IGN] objet géographique linéaire
[Termes IGN] processus ponctuel marqué
[Termes IGN] programmation stochastique
[Termes IGN] réseau routier
[Termes IGN] signalisation routièreRésumé : (Auteur) Road detection has been a topic of great interest in the photogrammetric and remote sensing communities since the end of the 70s. Many approaches dealing with various sensor resolutions, the nature of the scene or the wished accuracy of the extracted objects have been presented. This topic remains challenging today as the need for accurate and up-to-date data is becoming more and more important. Based on this context, we will study in this paper the road network from a particular point of view, focusing on road marks, and in particular dashed lines. Indeed, they are very useful clues, for evidence of a road, but also for tasks of a higher level. For instance, they can be used to enhance quality and to improve road databases. It is also possible to delineate the different circulation lanes, their width and functionality (speed limit, special lanes for buses or bicycles...). In this paper, we propose a new robust and accurate top_down approach for dashed line detection based on stochastic geometry. Our approach is automatic in the sense that no intervention from a human operator is necessary to initialise the algorithm or to track errors during the process. The core of our approach relies on defining geometric, radiometric and relational models for dashed lines objects. The model also has to deal with the interactions between the different objects making up a line, meaning that it introduces external knowledge taken from specifications. Our strategy is based on a stochastic method, and in particular marked point processes. Our goal is to find the objects configuration minimising an energy function made-up of a data attachment term measuring the consistency of the image with respect to the objects and a regularising term managing the relationship between neighbouring objects. To sample the energy function, we use Green algorithm's; coupled with a simulated annealing to find its minimum. Results from aerial images at various resolutions are presented showing that our approach is relevant and accurate as it can handle the most frequent layouts of dashed lines. Some issues, for instance, such as the relative weighting of both terms of the energy are also discussed in the conclusion. Copyright 2009 International Society for Photogrammetry and Remote Sensing, Inc. (ISPRS). Numéro de notice : A2009-494 Affiliation des auteurs : IGN (1940-2011) Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.isprsjprs.2009.05.005 En ligne : https://doi.org/10.1016/j.isprsjprs.2009.05.005 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=30123
in ISPRS Journal of photogrammetry and remote sensing > vol 64 n° 6 (November - December 2009) . - 12 p. ; pp 621 - 631[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 081-09061 RAB Revue Centre de documentation En réserve L003 Disponible Automated tools within workflows for 3D structural construction from surface and subsurface data / O. Fernandez in Geoinformatica, vol 13 n° 3 (September 2009)
[article]
Titre : Automated tools within workflows for 3D structural construction from surface and subsurface data Type de document : Article/Communication Auteurs : O. Fernandez, Auteur ; S. Jones, Auteur ; N. Armstrong, Auteur ; G. Johnson, Auteur ; et al., Auteur Année de publication : 2009 Article en page(s) : pp 292 - 304 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique
[Termes IGN] analyse de données
[Termes IGN] corrélation automatique de points homologues
[Termes IGN] données géologiques
[Termes IGN] modèle numérique de sous-sol
[Termes IGN] modélisation 3D
[Termes IGN] optimisation (mathématiques)
[Termes IGN] reconstruction 3D
[Termes IGN] stratigraphieRésumé : (Auteur) Mainstream techniques for the construction of 3D geological models frequently rely on high-density subsurface datasets, such as 3D seismic surveys or dense 2D seismic grids. In settings where the available geological and/or geophysical data are relatively sparse, the construction of a consistent 3D structural framework is seldom straightforward and is strongly dependent on the optimization of the use of surface data. To deal with this challenge, workflows for constructing 3D models from sparse surface data have been proposed by multiple authors. This paper presents three automated techniques which optimize the use of data and enhance the time-efficiency of 3D model construction: 3D geological contact analysis, 3D dip-domain construction, and 3D isopach measurement and construction. Copyright Springer Numéro de notice : A2009-253 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1007/s10707-008-0059-y En ligne : https://doi.org/10.1007/s10707-008-0059-y Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29883
in Geoinformatica > vol 13 n° 3 (September 2009) . - pp 292 - 304[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 057-09031 RAB Revue Centre de documentation En réserve L003 Disponible Ant intelligence for solving optimal path-covering problems with multi-objectives / X. Li in International journal of geographical information science IJGIS, vol 23 n° 7-8 (july 2009)
[article]
Titre : Ant intelligence for solving optimal path-covering problems with multi-objectives Type de document : Article/Communication Auteurs : X. Li, Auteur ; Jianhua He, Auteur ; X. Liu, Auteur Année de publication : 2009 Article en page(s) : pp 839 - 857 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique
[Termes IGN] chemin le plus court, algorithme du
[Termes IGN] données maillées
[Termes IGN] optimisation par colonie de fourmisRésumé : (Auteur) Conventional methods have difficulties in forming optimal paths when raster data are used and multi-objectives are involved. This paper presents a new method of using ant colony optimization (ACO) for solving optimal path-covering problems on unstructured raster surfaces. The novelty of this proposed ACO includes the incorporation of a couple of distinct features which are not present in classical ACO. A new component, the direction function, is used to represent the 'visibility' in the path exploration. This function is to guide an ant walking toward the final destination more efficiently. Moreover, a utility function is proposed to reflect the multi-objectives in planning applications. Experiments have shown that classical ACO cannot be used to solve this type of path optimization problems. The proposed ACO model can generate near optimal solutions by using hypothetical data in which the optimal solutions are known. This model can also find the near optimal solutions for the real data set with a good convergence rate. It can yield much higher utility values compared with other common conventional models. Copyright Taylor & Francis Numéro de notice : A2009-338 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : 10.1080/13658810802570309 En ligne : https://doi.org/10.1080/13658810802570309 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29968
in International journal of geographical information science IJGIS > vol 23 n° 7-8 (july 2009) . - pp 839 - 857[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 079-09051 RAB Revue Centre de documentation En réserve L003 Disponible 079-09052 RAB Revue Centre de documentation En réserve L003 Disponible La "Géoptimisation " selon Géoconcept / Françoise de Blomac in SIG la lettre, n° 105 (mars 2009)PermalinkA graph cut optimization guided by 3D-features for surface height recovery / Nesrine Chehata in ISPRS Journal of photogrammetry and remote sensing, vol 64 n° 2 (March - April 2009)PermalinkIntelligent GIS for solving high-dimensional site selection problems using ant colony optimization techniques / X. Li in International journal of geographical information science IJGIS, vol 23 n°3-4 (march - april 2009)PermalinkEvaluation automatique de connaissances par la théorie des fonctions de croyance [diaporama] / Patrick Taillandier (2009)PermalinkPermalinkAn innovative method to classify remote-sensing images using Ant Colony Optimization / X. Liu in IEEE Transactions on geoscience and remote sensing, vol 46 n° 12 (December 2008)PermalinkAutomated derivation of bathymetric information from multi-spectral satellite imagery using a non-linear inversion model / H. Su in Marine geodesy, vol 31 n° 4 (December 2008)PermalinkA bottom-up approach to discover transition rules of cellular automata using ant intelligence / X. Liu in International journal of geographical information science IJGIS, vol 22 n°11-12 (november 2008)PermalinkDe l'optimisation de requêtes aux outils d'administration des entrepôts de données / K. Boukhalfa in Ingénierie des systèmes d'information, ISI : Revue des sciences et technologies de l'information, RSTI, vol 13 n° 6 (novembre - décembre 2008)PermalinkEfficient implementation techniques for topological predicates on complex spatial objects / R. Praing in Geoinformatica, vol 12 n° 3 (September - November 2008)PermalinkA model-based approach for reconstructing a terrain surface from airborne Lidar data / Gunho Sohn in Photogrammetric record, vol 23 n° 122 (June - August 2008)PermalinkSpatial optimization as a generative technique for sustainable multiobjective land-use allocation / A. Ligmann-Zielinska in International journal of geographical information science IJGIS, vol 22 n° 6-7 (june 2008)PermalinkImage-based 3D surface reconstruction by combination of photometric, geometric, and real-aperture methods / Pablo d' Angelo in ISPRS Journal of photogrammetry and remote sensing, vol 63 n° 3 (May - June 2008)PermalinkSeeking the Pareto front for multiobjective spatial optimization problems / B. Huang 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)PermalinkOptimisation de la mise à jour des bases de données géospatiales : proposition d'une procédure automatisée d'appariement géométrique d'objets linéaires / M. Bouziani in Revue internationale de géomatique, vol 18 n° 1 (mars – mai 2008)PermalinkPhase unwrapping for SAR interferometry based on an ant colony optimization algorithm / Z.Q. Wei in International Journal of Remote Sensing IJRS, vol 29 n°3-4 (February 2008)PermalinkPermalinkCSTST 2008, the 5th International conference on soft computing as transdisciplinary science and technology, October 28th - October 31st 2008, University of Cergy-Pontoise, France / Richard Chbeir (2008)PermalinkÉtude comparative de différentes méthodes d'estimation / Samuel Nahmani (2008)PermalinkEtude et développement d'un outil de mise en correspondance / Marie Feisthauer (2008)PermalinkGénéralisation automatique / Julien Gaffuri (2008)PermalinkGNU octave manual, version 3 / J.W. Eaton (2008)PermalinkKalman filtering, theory and practice using MATLAB / Mohinder S. Grewal (2008)PermalinkA new computationally efficient stochastic approach for building reconstruction from satellite data / Florent Lafarge (2008)PermalinkRoadmark reconstruction from stereo-images acquired by a ground-based mobile mapping system / Bahman Soheilian (2008)PermalinkThe value of location for business process optimisation / F. Fischer in Geoinformatics, vol 11 n° 1 (01/01/2008)PermalinkWeighting function alternatives for a subpixel allocation model / Y. Makido in Photogrammetric Engineering & Remote Sensing, PERS, vol 73 n° 11 (November 2007)PermalinkOptimization in multi-scale segmentation of high-resolution satellite images for artificial feature recognition / Jing Tian in International Journal of Remote Sensing IJRS, vol 28 n°19-20 (October 2007)PermalinkSelf-calibration of a stereo rig using monocular epipolar geometries / Fadi Dornaika in Pattern recognition, vol 40 n° 10 (October 2007)PermalinkOptimisation spatiale de la localisation d'un réseau de pistes pour l'accès aux ressources foncières / Wassim Jaziri in Revue internationale de géomatique, vol 17 n° 3-4 (septembre 2007 – février 2008)PermalinkWeight-proportional space partitioning using adaptative Voronoi diagrams / R. Reitsma in Geoinformatica, vol 11 n° 3 (September - November 2007)PermalinkEvolution of clusters in dynamic point patterns: with a case study of ants' simulation / Maxim Shoshany in International journal of geographical information science IJGIS, vol 21 n° 6-7 (july 2007)PermalinkEvaluation of the Newton-Raphson method for three-point resection in photogrammetry / S.M. Easa in SaLIS Surveying and land information science, vol 67 n° 1 (March 2007)PermalinkAutomatic 3D extraction of rectangular roadmarks with centimeter accuracy from stereo-pairs of a ground-based mobile mapping system / Bahman Soheilian (2007)PermalinkExtraction 3D de marquages routiers à partir d'images aériennes multi-vues et quelques applications / Olivier Tournaire (2007)PermalinkModèles stochastiques pour la reconstruction tridimensionnelle d'environnements urbains / Florent Lafarge (2007)PermalinkOptimisation en traitement du signal et de l'image / Patrick Siarry (2007)PermalinkPermalinkMatérialisation de vues dans les entrepôts de données : une approche dynamique / Zohra Bellahsene in Ingénierie des systèmes d'information, ISI : Revue des sciences et technologies de l'information, RSTI, vol 11 n° 6 (novembre - décembre 2006)PermalinkA spatial approach to forest-management optimization: linking GIS and multiple objective genetic algorithms / E.I. Ducheyne in International journal of geographical information science IJGIS, vol 20 n° 8 (september 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)PermalinkScale sets image analysis / Laurent Guigues in International journal of computer vision, vol 68 n°3 (July 2006)PermalinkCalibration of spaceborne laser Altimeters: an algorithm and the site selection problem / S. Filin in IEEE Transactions on geoscience and remote sensing, vol 44 n° 6 (June 2006)PermalinkAn evolutionary algorithm for multicriteria path optimization problems / P. Mooney in International journal of geographical information science IJGIS, vol 20 n° 4 (april 2006)PermalinkInterprétation de scènes urbaines à partir d'images satellitaires THR : reconstruction de facettes 3D et optimisation globale 3D / Nesrine Chehata in Bulletin d'information scientifique et technique de l'IGN, n° 75 (mars 2006)PermalinkPermalinkCumul de mesures de télémétrie laser sur satellites / Arnaud Pollet (2006)PermalinkHow to merge optimization and agent-based techniques in a single generalization model? / Julien Gaffuri (2006)PermalinkA multiresolution and optimization-based image matching approach: An application to surface reconstruction from SPOT5-HRS stereo imagery / Marc Pierrot-Deseilligny (2006)PermalinkOn the optimization and selection of wavelet texture for feature extraction from high-resolution satellite imagery with application towards urban-tree delineation / Y.O. Ouma in International Journal of Remote Sensing IJRS, vol 27 n°1-2 (January 2006)PermalinkSampling scheme optimization from hyperspectral data / Pravesh Debba (2006)PermalinkPermalinkThéorie des graphes et applications, avec exercices et problèmes / Jean-Claude Fournier (2006)PermalinkModèle paramétrique pour la reconstruction automatique en 3D de zones urbaines denses à partir d'images satellitaires haute résolution / Florent Lafarge in Revue Française de Photogrammétrie et de Télédétection, n° 180 (Décembre 2005)PermalinkEstimating forest biomass using small footprint LiDAR data: An individual tree-based approach that incorporates training data / Z.J. Bortolot in ISPRS Journal of photogrammetry and remote sensing, vol 59 n° 6 (November 2005)PermalinkRectangular building extraction from stereoscopic airborne Radar images / Elisabeth Simonetto in IEEE Transactions on geoscience and remote sensing, vol 43 n° 10 (October 2005)PermalinkSupporting the comparison of choropleth maps using an evolutionary algorithm / N. Xiao in Cartography and Geographic Information Science, vol 32 n° 4 (October 2005)PermalinkBuilding displacement over a ductile truss / M. Bader in International journal of geographical information science IJGIS, vol 19 n° 8 - 9 (september 2005)PermalinkControlled line smoothing by snakes / Dirk Burghardt in Geoinformatica, vol 9 n° 3 (September - November 2005)PermalinkOptimization approaches for generalization and data abstraction / Monika Sester in International journal of geographical information science IJGIS, vol 19 n° 8 - 9 (september 2005)PermalinkSuper-resolution land cover mapping using a Markov random field based approach / T. Kasetkasem in Remote sensing of environment, vol 96 n° 3 (30/06/2005)PermalinkNouvelle approche du réseau ARTMAP flou : application à la classification multi-spectrale des images SPOT XS de la baie d'Alger / F. Alilat in Revue Française de Photogrammétrie et de Télédétection, n° 177 (Juin 2005)PermalinkCombining spectral and spatial information into hidden Markov models for unsupervised image classification / B. Tso in International Journal of Remote Sensing IJRS, vol 26 n° 10 (May 2005)Permalink7e conférence francophone sur l'apprentissage automatique, CAp 2005, [Plate-forme AFIA], 30 mai - 3 juin 2005, Nice, France / François Denis (2005)PermalinkPermalinkDeriving new minimum cost pathways from existing paths / Denis J. Dean in Cartography and Geographic Information Science, vol 32 n° 1 (January 2005)PermalinkEstimation des paramètres de transformation entre différentes versions de l'ITRF / P. Nouaille-Degorce (2005)PermalinkLe map-matching / F. Le Gallo (2005)PermalinkModélisation 3D de scènes urbaines à partir d'images satellitaires à très haute résolution / Nesrine Chehata (2005)PermalinkPermalinkGénération de MNE hybrides (Raster/Vecteur) : optimisation à base de flots de graphes contrainte par des primitives 3D / Nesrine Chehata in Revue Française de Photogrammétrie et de Télédétection, n° 176 (Décembre 2004)PermalinkThe 3-point resection problem in photogrammetry / W. Tan in Surveying and land information science, vol 64 n° 3 (01/09/2004)PermalinkOptimising the accuracy of a low-cost photogrammetric motion study system / A.K. Chong in Photogrammetric record, vol 19 n° 106 (June - August 2004)PermalinkIntegration of linear programming and a watershed-scale hydrologic model for proposing an optimized land-use and assessing its impact on soil conservation: a case study of the Nagwan watershed in the Hazaribagh district of Jharkhand, India / R. Kaur in International journal of geographical information science IJGIS, vol 18 n° 1 (january - february 2004)PermalinkApproximation de surfaces moléculaires / B. Cotasson (2004)PermalinkGeodesic matching of shapes via quantization / Laurent Garcin (2004)PermalinkLa géooptimisation selon Géoconcept / Anonyme in Géomatique expert, n° 31 (01/01/2004)PermalinkModélisation et gestion des contraintes pour un problème d'optimisation sur-contraint : Application à l'aide à la décision pour la gestion du risque de ruissellement / Wassim Jaziri (2004)PermalinkAutomated map generalization with multiple operators: a simulated annealing approach / J. Mark Ware in International journal of geographical information science IJGIS, vol 17 n° 8 (december 2003)PermalinkImproving the performance of classifiers in high-dimensional remote sensing applications: an adaptive resampling strategy for error-prone exemplars / C. Bachmann in IEEE Transactions on geoscience and remote sensing, vol 41 n° 9 (September 2003)PermalinkOptimizing a network-based RTK method for OTF [on-the-fly] positioning / L.P. Fortes in GPS solutions, vol 7 n° 2 (August 2003)PermalinkExtraction automatique des réseaux linéiques a partir d'images satellitaires et aériennes par processus Markov objet / C. Lacoste in Bulletin [Société Française de Photogrammétrie et Télédétection], n° 170 (Avril 2003)PermalinkAnalyse und Optimierung geodätischer Messanordnungen unter besonderer Berücksichtigung des Intervallansatzes / S. Schön (2003)PermalinkCours de métrologie ES3 / Henri Duquenne (2003)PermalinkDéveloppement et application à l'urbanisation de Marne-la-Vallée d'un outil d'optimisation d'allocation de ressources / Fabien Debard (2003)PermalinkPermalinkPermalinkProceedings of the twenty-ninth (29th) International Conference on very large databases, 9 - 12 september 2003, Berlin, Germany / Johann-Christoph Freytag (2003)PermalinkSchätzung von Vegetationsparametern aus multispektralen Fernerkundungsdaten / F. Kurz (2003)PermalinkWorkshop on progress in automated map generalization, IGN, St Mandé (Paris), France, 28 - 30 April 2003 / Commission on map generalization ICA (2003)PermalinkAnts can successfully design GPS surveying networks / H.A. Saleh in GPS world, vol 13 n° 9 (September 2002)PermalinkSimultaneous graphic generalization of vector data sets / Lars Harrie in Geoinformatica, vol 6 n° 3 (September - November 2002)PermalinkEtude de méthodes d'inversion des données du Tams (télémètre laser aéroporté à champ large) pour la surveillance des mouvements verticaux du sol / Luc Mathis (2002)PermalinkFacts, conjectures and improvements for simulated annealing / Peter Salamon (2002)Permalink