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Seminar on advanced cartographic education and training / International cartographic association = association cartographique internationale (1986)
Titre : Seminar on advanced cartographic education and training Type de document : Actes de congrès Auteurs : International cartographic association = association cartographique internationale, Auteur Congrès : Seminar on advanced cartographic education and training (28 avril - 10 mai 1986; Wuhan, Chine), Auteur Editeur : [s.l.] : [s.n.] Année de publication : 1986 Importance : 300 p. Format : 21 x 30 cm Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cartographie
[Termes IGN] analyse numérique
[Termes IGN] atlas
[Termes IGN] cartographe
[Termes IGN] cartographie thématique
[Termes IGN] cartographie topographique
[Termes IGN] classification
[Termes IGN] coopération
[Termes IGN] formation
[Termes IGN] généralisation cartographique automatisée
[Termes IGN] historique
[Termes IGN] impression cartographique
[Termes IGN] modèle mathématique
[Termes IGN] numérisation
[Termes IGN] objet fractal
[Termes IGN] photo-interprétation
[Termes IGN] projection
[Termes IGN] révision cartographique
[Termes IGN] système d'information cartographique
[Termes IGN] système d'information géographique
[Termes IGN] vision
[Termes IGN] visualisationIndex. décimale : CG1986 Actes de congrès en 1986 Numéro de notice : 56445 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Actes Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=35796 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 56445-01 CG.86 Livre Centre de documentation En réserve M-103 Disponible Transformation of digital and analogue map by interpolation methods - an important tool in small-scall map compilation / Ernst Spiess in Annuaire international de cartographie, n° 26 (1986)
[article]
Titre : Transformation of digital and analogue map by interpolation methods - an important tool in small-scall map compilation Titre original : Transformation de données cartographiques numériques et analogiques par des méthodes d'interpolation - un outil important pour la préparation de cartes à petites échelles Type de document : Article/Communication Auteurs : Ernst Spiess, Auteur ; C. Brandenberger, Auteur Année de publication : 1986 Article en page(s) : pp 149 - 174 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Cartographie numérique
[Termes IGN] carte topographique
[Termes IGN] interpolation
[Termes IGN] petite échelle
[Termes IGN] projection
[Termes IGN] transformation de coordonnéesNuméro de notice : A1986-103 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=24083
in Annuaire international de cartographie > n° 26 (1986) . - pp 149 - 174[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 56816-01 39.04 Livre Centre de documentation En réserve L003 Disponible Untersuchungen zur Approximation des äußeren Gravitationsfeldes der Erde durch Punktmassen mit optimierten Positionen / F. Barthelmes (1986)
Titre : Untersuchungen zur Approximation des äußeren Gravitationsfeldes der Erde durch Punktmassen mit optimierten Positionen Titre original : [Études pour l'approximation du champ extérieur de gravitation de la Terre au travers des mesures de point avec des positions optimisées] Type de document : Monographie Auteurs : F. Barthelmes, Auteur Editeur : Berlin : Deutsche Akademie der Wissenschaften Année de publication : 1986 Collection : Veröffentlichungen des Zentralinstituts für Physik der Erde, ISSN 0514-8790 num. 92 Importance : 122 p. Format : 21 x 30 cm Note générale : Bibliographie Langues : Allemand (ger) Descripteur : [Vedettes matières IGN] Géodésie physique
[Termes IGN] champ de gravitation
[Termes IGN] espace de Hilbert
[Termes IGN] espace vectoriel
[Termes IGN] harmonique sphériqueIndex. décimale : 30.40 Géodésie physique Résumé : (Auteur) The representation of the gravitational field by point masses is discussed and classified. The problem of optimizing the point mass positions will be investigated more detailed. For this purpose the point mass potentials will be treated as Hilbert space vectors. We succeeded in working out an algorithm by means of which a field given by the values of measurements carried out at the Earth's surface can be approximated by increasing the number of point masses step by step with the point mass positions being optimal after each step. Using simulated data, a number of point mass models were computed. Comparisons with equally distributed point masses and spherical harmonics, the spectral analysis as well as the modeling of satellite orbits show the advantages of the method. Numéro de notice : 30664 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Monographie Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=63665 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 30664-01 30.40 Livre Centre de documentation Géodésie Disponible Variational methods in geosciences / Y. Sasaki (1986)
Titre : Variational methods in geosciences : Proceedings of the International Symposium held at the University of Oklahoma, Norman, Oklahoma, USA, 15 - 17 October 1985 Type de document : Actes de congrès Auteurs : Y. Sasaki, Éditeur scientifique ; L. White, Éditeur scientifique ; M.M. Zaman, Éditeur scientifique ; T. Gal-Chen, Éditeur scientifique ; et al., Auteur Congrès : Congrès: International Symposium Variational methods in geosciences (15 - 17 octobre 1985; Norman, Oklahoma - Etats-Unis), Auteur Editeur : Amsterdam [Pays Bas] : Elsevier Année de publication : 1986 Collection : Developments in Geomathematics num. 5 Importance : 309 p. Format : 17 x 25 cm ISBN/ISSN/EAN : 978-0-444-42697-0 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Statistiques
[Termes IGN] analyse numérique
[Termes IGN] filtre de Kalman
[Termes IGN] géostatistique
[Termes IGN] météorologie
[Termes IGN] océanographie
[Termes IGN] optimisation (mathématiques)
[Termes IGN] variabilitéIndex. décimale : CG1985 Actes de congrès en 1985 Résumé : (Auteur) Variational methods, one of the most classic and elegant methods in physical and mathematical sciences, have been developed within the last few decades as powerful tools of optimization and numerical analysis.
In the area of the geosciences, which includes meteorology, oceanography, hydrology, geophysics and seismology, the variational methods have been extensively used to interpret and assimilate geoscientific data and to simulate geoscientific phenomena. It was timely to call for a meeting to provide an opportunity for researchers in different disciplines of the geosciences to discuss problems of mutual interest.
The first symposium on Variational Methods in Geosciences was thus organized and held in Norman on October 15-17, 1985. Papers which were presented were stimulating and informative, with a desire to have a second symposium in about two years expressed by some researchers who participated in the first symposium.
There were a number of outstanding papers presented in the symposium. We therefore publish them so that others in the geosciences and in other disciplines may benefit.
The symposium was well organized, due to the remarkable efforts by the local and international organizing committee members cited earlier. We owe the success of the symposium to the organizations whose support was essential to bring together such a broad spectrum of scientists and engineers.
Finally, we thank the personnel at CIMMS who have contributed much to this project. Thanks are particularly due to Ms. Constance White, without whose abilities this work would have suffered, and to Ms. Lynda McGinley, Conference Specialist, who was responsible for the preliminary arrangements. We also thank Ms. Chris Heath and Mrs. Judy Johnston for their time and energy.Note de contenu : I. METEOROLOGY AND OCEANOGRAPHY
The Application of Variational Methods to Initialization on the Sphere - R.W. DALEY
Application of Optimal Control to Meteorological Problems - 0. TALAGRAND
A Review of Variational and Optimization Methods in Meteorology - I.M. NAVON
Use of Adjoint Equations for Assimilation of Meteorological Observations by Barotropic Models - PH. COURTIER
The Variational Four-Dimensional Assimilation of Analyses Using Quasigeostrophic Models as Constraints - JOHN C. DERBER
Evaluation of a Multivariate Variational Assimilation of Conventional and Satellite Data for the Diagnosis of Cyclone Systems - GARY L. ACHTEMEIER, H.T. OCHS, III, S.Q. KIDDER and R.W. SCOTT
The Variational Inverse Method for the General Circulation in the Ocean - CHRISTINE PROVOST
Variational Analysis of Wind Field and Geopotential at 500 MB - F.-X. LE DIMET and J. SEGOT
Design of a Three-Dimensional Global Atmospheric Prediction Model by a Variational Method - A. KASAHARA.
Variational Implicit Normal Mode Initialization for NWP Models - CLIVE TEMPERTON
Formulation of Normal Modes and Nonlinear Initialization for Limited-Area Models - R. JUVANON DU VACHAT and B. URBAN
II. METEOROLOGY AND REMOTE SENSING
Sequential Estimation and Satellite Data Assimilation in Meteorology and Oceanography - M. GHIL.
The Use of Adjoint Equations to Solve Variational Adjustment Problems Subject to Vorticity Conser-vation Constraints - J.M. LEWIS
Variational Modification of the 3D-Wind Field - MICHAEL HANTEL
A Four-Dimensional Analysis - ROSS N. HOFFMAN
Variational Initialization and Determination of Weighting Factors - CHUNG-YI TSENG
Partial Spline Models for the Estimation of the Three Dimensional Atmospheric Temperature Distribution from Satellite Radiance Data and Tropopause Height Information - GRACE WAHBA.
The Retrievel of Moving Waves from Remotely-Sensed Atmospheric Data - DEREK M. CUNNOLD and CHOWEN CHOU WEY
Impact of Doppler Wind Analysis Weights on Three Dimensional Airflow and Diagnosed Precipitation in a Thunderstorm - C.L. ZIEGLER
III. GENERAL MATH THEORY
Remarks on Systems with Uncomplete Data - J.L. LIONS
Two Dimensional Kalman Filtering and Assimilation of Wind Profiler Data - D.F. PARRISH and S.E. COHN
Bayesian Optimal Analysis for Meteorological Data - R.J. PURSER
Relationships Between Statistical and Deterministic Methods of Data Assimilation - W.C. THACKER
Assimilation of Dynamical Data in a Limited Area Model - F.-X. LE DIMET. and A. NOUAILLER
IV. ENGINEERING
Variational Principles and Adaptive Methods for Complex Flow Problems - J. TINSLEY ODEN, T. STROUBOULIS, and PH. DEVLOO
Penalty Variational Formulation of Viscous Incompressible Fluid Flows - J.N. REDDY
A New Combination Method of Boundary Type Finite Elements and Boundary Elements for Wave Diffraction and Refraction - K. KASHIYAMA, M. KAWAHARA, and H. SAKURAI
The Numerical Analysis of Two-Dimensional Steady Free Surface Flow Problems - TSUKASA NAKAYAMA and MUTSUTO KAWAHARA.
Variational Principles in Continuum Mechanics and Their Application in the Study of Propagating Discontinuities - J. TURSKI
Comparison of Variational Methods for the Solution of the Dynamic Group Diffusion Problem : One Dimensional Case - E. DEL VALLE, J.C. DIAZ, and D. MEADE
V. GEOMECHANICS
Variational Methods for Fluid Flow in Porous Media - R.E. EWING
A Finite Element Simulator for Incompressible Two-Phase Flow - G. CHAVENT, G. COHEN, and J. JAFFRE
Simulation of Waterflooding in Heterogeneous, Compressible, and Irregularly Shaped Reservoirs -A.R. KUKRETI, M.M. ZAMAN, F. CIVAN, Y.R. PERERA, and G.C. BISWAS
Data Structures and Algorithms for Self Adaptive Local Grid Refinement - J.C. DIAZ and D.B. NORTH
On the Modeling of Soil Liquefaction by Finite Element Method - M.M. ZAMAN and J.G. LAGUROS
Response of Circular Plates Resting on Homogeneous and Isotropic Halfspace - I.U. MAHMOOD
Evolution of Local Amplitude in Trains of Shear Flow Instability Waves - J.M. RUSSELL.Numéro de notice : 16658 Affiliation des auteurs : non IGN Thématique : MATHEMATIQUE Nature : Actes Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=34818 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 16658-01 CG.85 Livre Centre de documentation En réserve M-103 Disponible Block adjustment with array and vector processors / I. Baz in Photogrammetric record, vol 11 n° 65 (April - September 1985)
[article]
Titre : Block adjustment with array and vector processors Titre original : Compensation par bloc avec les 'Array et Vector processors' Type de document : Article/Communication Auteurs : I. Baz, Auteur ; B.D.F. Methley, Auteur Année de publication : 1985 Article en page(s) : pp 543 - 566 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Photogrammétrie
[Termes IGN] compensation par bloc
[Termes IGN] espace vectoriel
[Termes IGN] processeurRésumé : (auteur) The paper discusses some hardware and software developments in mainframe computers and their effects on aerial triangulation block adjustment programs. The results of test runs on two modern computers with unconventional architectures are given and comparisons are made with run times on more conventional serial type computers. Numéro de notice : A1985-098 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.1111/j.1477-9730.1985.tb00523.x En ligne : https://doi.org/10.1111/j.1477-9730.1985.tb00523.x Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=23941
in Photogrammetric record > vol 11 n° 65 (April - September 1985) . - pp 543 - 566[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 106-85011 RAB Revue Centre de documentation En réserve L003 Disponible 106-85012 RAB Revue Centre de documentation En réserve L003 Disponible Terrain approximation by fixed grid polynomial / W.P. Segu in Photogrammetric record, vol 11 n° 65 (April - September 1985)PermalinkBases mathématiques des méthodes de trace des courbes de niveau / Jean-Jacques Levallois in Géomètre, vol 1985 n° 2 (février 1985)PermalinkAufbau digitaler Höhenmodelle auf der Grundlage einfacher finiter Elemente / P. Reiss (1985)PermalinkBack-to-front display of voxel-based objects / G. Frieder in IEEE Computer graphics and applications, vol 5 n° 1 (January 1985)PermalinkCategorical data analysis for geographers and environmental scientists / N. Wrigley (1985)PermalinkDas Geodätische Datum mit Stochastischer Vorinformation / Burkhard Schaffrin (1985)PermalinkDatumsfestlegung in freien Netzen / I. Illner (1985)PermalinkEin Beitrag zur harmonischen Darstellung des gezeitenerzeugenden Potentials / F. Büllesfeld (1985)PermalinkFifth 5th international symposium Geodesy and physics of the Earth Proceedings, 1. Volume 1 / Deutsche Akademie der Wissenschaft (1985)PermalinkFifth 5th international symposium Geodesy and physics of the Earth Proceedings, 2. Volume 2 / Deutsche Akademie der Wissenschaft (1985)Permalink