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Using converted WW1 Army Grid Referencing Systems to identify locations where Australian soldiers fell Europe / Rodney Deakin in International journal of cartography, vol 8 n° 3 (November 2022)
[article]
Titre : Using converted WW1 Army Grid Referencing Systems to identify locations where Australian soldiers fell Europe Type de document : Article/Communication Auteurs : Rodney Deakin, Auteur Année de publication : 2022 Article en page(s) : pp 308 - 325 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Projections
[Termes IGN] Australie
[Termes IGN] carte ancienne
[Termes IGN] carte militaire
[Termes IGN] carte topographique
[Termes IGN] coordonnées géographiques
[Termes IGN] Europe (géographie politique)
[Termes IGN] Google Maps
[Termes IGN] grille
[Termes IGN] guerre
[Termes IGN] projection conforme
[Termes IGN] projection Universal Transverse Mercator
[Termes IGN] transformation de coordonnées
[Termes IGN] vingtième siècleRésumé : (auteur) Topographic maps (1:40,000) used by the British Army on the Western Front in World War 1 had a five-part Grid Reference System consisting of: (1) Map Number; (2) Letter-Square – 24 letter squaresA to X on each map; (3) Number-Square – 36 (and sometimes 30) 1000-yard squares in each letter square; (4) Minor-Square – four 500-yard squares denoted a, b, c, d in each number square; (5) Small-Square – 10 × 10 = 100 small-squares in a minor-square. Letter and number grid Woesten references (e.g. X: 28.A.6.b.73) cannot be used by modern GPS navigation devices that require geographical coordinates (latitude and longitude) or current map grid coordinates. This paper provides the background behind this project and demonstrates a method of transforming WW1 grid references to Universal Transverse Mercator (UTM) grid coordinates using Google Maps to obtain geographical coordinates, Geographic to UTM grid conversion and a 2D Conformal transformation. As well, it provides a ‘snapshot’ of practical methods that were used to develop a software package that would allow amateur military historians to convert the WW1 Grid Reference System to contemporary coordinates. Numéro de notice : A2022-748 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/23729333.2021.1877890 Date de publication en ligne : 13/05/2021 En ligne : https://doi.org/10.1080/23729333.2021.1877890 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=101734
in International journal of cartography > vol 8 n° 3 (November 2022) . - pp 308 - 325[article]Conformal cylindrical properties of Adriatic Sea basin renderings on portolan charts / Tome Marelić in Cartographic journal (the), vol 59 n° 2 (May 2022)
[article]
Titre : Conformal cylindrical properties of Adriatic Sea basin renderings on portolan charts Type de document : Article/Communication Auteurs : Tome Marelić, Auteur Année de publication : 2022 Article en page(s) : pp 83 - 101 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Projections
[Termes IGN] Adriatique, mer
[Termes IGN] modèle géométrique
[Termes IGN] portulan
[Termes IGN] projection conforme cylindrique
[Termes IGN] projection Universal Transverse Mercator
[Termes IGN] transformation de HelmertRésumé : (auteur) The geometry of Adriatic Sea basin renderings on 12 portolan charts made from the late thirteenth to the late sixteenth century was compared to a modern map by applying Helmert transformation in order to preserve their initial geometry and by using the same 40 identical points per chart. In the first stage of the research, the geometry of the portolan charts was compared to six selected map projections in order to determine the geometrical ‘best fit'. In the second stage, networks of lines plotted on charts were divided regionally and functionally and compared to the ‘best fit’ map projection to determine their geometric patterns in more detail. The research results showed that Adriatic Sea basin renderings on portolan charts were probably the result of a deliberately applied map projection which was geometrically most similar to the modern conformal cylindrical (Mercator) projection. Numéro de notice : A2022-862 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/POSITIONNEMENT Nature : Article DOI : 10.1080/00087041.2021.1956263 Date de publication en ligne : 11/03/2022 En ligne : https://doi.org/10.1080/00087041.2021.1956263 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=102278
in Cartographic journal (the) > vol 59 n° 2 (May 2022) . - pp 83 - 101[article]Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 030-2022021 RAB Revue Centre de documentation En réserve L003 Disponible Optimising 2-parameter Lambert Conformal Conic projections for ground-to-grid distortions / Sergio Baselga in Survey review, Vol 53 n° 380 (September 2021)
[article]
Titre : Optimising 2-parameter Lambert Conformal Conic projections for ground-to-grid distortions Type de document : Article/Communication Auteurs : Sergio Baselga, Auteur Année de publication : 2021 Article en page(s) : pp 415 - 421 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Projections
[Termes IGN] carroyage géographique
[Termes IGN] déformation géométrique
[Termes IGN] projection conique de Lambert
[Termes IGN] projection Universal Transverse Mercator
[Termes IGN] transformation inverseRésumé : (auteur) A Lambert Conformal Conic (LCC) projection with two true-scale parallels of latitudes ϕl and ϕu can be recast in a LCC projection with one standard parallel of latitude ϕ0 and scale k0, having the practical advantage that the same type of definition can be used for the two conformal projections universally used: LCC and Transverse Mercator (TM). While equations giving ϕ0 and k0 in terms ϕl and ϕu can be found in the literature, inverse relationships are not readily found. They are derived in the present paper. These may be necessary in views of the planned future definition of the United States State Plane Coordinate System (SPCS) 2022 for the users of particular mapping software requiring to specify the two latitude values instead of the central latitude and central scale. While map projection parameters are customary selected to minimise ellipsoid-to-grid distortions for a region, in some cases it could be more convenient to study and minimise ground-to-grid distortions. Also bearing in mind the design of SPCS 2022, we discuss the advantages and disadvantages of working with each type of distortion definition. Numéro de notice : A2021-638 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/00396265.2020.1797339 Date de publication en ligne : 28/07/2020 En ligne : https://doi.org/10.1080/00396265.2020.1797339 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=98305
in Survey review > Vol 53 n° 380 (September 2021) . - pp 415 - 421[article]The spread of the Mercator projection in Western European and United States cartography / Michele Abee in Cartographica, vol 56 n° 2 (Summer 2021)
[article]
Titre : The spread of the Mercator projection in Western European and United States cartography Type de document : Article/Communication Auteurs : Michele Abee, Auteur Année de publication : 2021 Article en page(s) : pp 151 - 165 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Projections
[Termes IGN] cartographie thématique
[Termes IGN] Etats-Unis
[Termes IGN] Europe occidentale
[Termes IGN] histoire de la cartographie
[Termes IGN] projection Universal Transverse MercatorRésumé : (auteur) In 1569, the Dutch cartographer Gerard Mercator published a projection that revolutionized maritime navigation. While the current literature notes the significance of the Mercator projection, it does not cover how it became a dominant projection for world maps in thematic and reference cartography. The institutionalization of the Mercator projection in western European and U.S. cartography was the result of the roles played by navigators, scientific societies and agencies, and the producers of popular reference and thematic maps and atlases. The data are pulled from the publication record of world maps and world maps in atlases for content analysis and are compared and contrasted with complementary historical sources. The results reveal that the misuse of the Mercator projection began after 1700, when it was connected to scientists working with navigators and the creation of thematic cartography. During the eighteenth century, the Mercator projection was published in journals and reports for geographic societies that detailed state-sponsored explorations. In the nineteenth century, the influence of well-known scientists using the Mercator projection filtered into publications for the general public. The use of the Mercator projection for world maps in reference and thematic cartography was a choice that was the result of the projection being indirectly validated by the scientific and academic communities from the eighteenth century into the nineteenth century. Numéro de notice : A2021-704 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/POSITIONNEMENT Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.3138/cart-2019-0024 Date de publication en ligne : 01/06/2021 En ligne : https://doi.org/10.3138/cart-2019-0024 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=98593
in Cartographica > vol 56 n° 2 (Summer 2021) . - pp 151 - 165[article]Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 031-2021021 SL Revue Centre de documentation Revues en salle Disponible
Titre : Model and reality: Connecting BIM and the built environment Type de document : Thèse/HDR Auteurs : Gustaf Uggla, Auteur Editeur : Stockholm : Royal Institute of Technology Année de publication : 2021 Importance : 79 p. Format : 21 x 30 cm Note générale : bibliographie
Doctoral Thesis in Geodesy and Geoinformatics, KTH Royal Institute of Technology, StockholmLangues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géomatique
[Termes IGN] apprentissage profond
[Termes IGN] classification par réseau neuronal convolutif
[Termes IGN] données d'entrainement (apprentissage automatique)
[Termes IGN] données localisées 3D
[Termes IGN] format d'échange
[Termes IGN] format Industry foudation classes IFC
[Termes IGN] géoréférencement
[Termes IGN] métadonnées
[Termes IGN] modélisation 3D du bâti BIM
[Termes IGN] projection Universal Transverse Mercator
[Termes IGN] qualité des données
[Termes IGN] segmentation sémantique
[Termes IGN] semis de pointsIndex. décimale : THESE Thèses et HDR Résumé : (auteur) The adoption of building information modeling (BIM) in the architecture, engineering, and construction (AEC) industry is changing the way information regarding the built environment is created, stored, and exchanged. In short, documents are replaced with databases, processes are automated, and timelines become more circular with an emphasis on managing the life cycles of all manufactured objects. This has both direct and indirect consequences for the fields of geodesy and geographic information. Although geodesy and surveying have played a vital role in the construction process for a long time, new data standards and higher degrees of prefabrication and automation in the actual construction means that the topic of georeferencing must be revisited. In addition, using object oriented data structures means that semantic information must be inferred from geodata such as point clouds and images in order to adequately document existing assets. This thesis addresses the handling of 3D spatial information by analyzing different georeferencing methods and metadata used to describe the quality and characteristics of geodata. The outcomes include a recommendation for how the open BIM standard Industry Foundation Classes (IFC) could be extended to support more robust georeferencing, a suggestion that all standards and exchange formats used forthe built environment should include metadata for tolerance and uncertainty, and a framework that can describe characteristics of 3D spatial data that are not covered by conventional geographic metadata. On the semantic side, this thesis proposes an image-based method for identifying roadside objects in mobile laser scanning (MLS) point clouds, and it also explores the possibilities to train neural networks for point cloud segmentation by creating training data from 3D mesh models used in infrastructure design. Overall, the thesis describes the connection between model and reality, the importance of geodesy and geodetic surveying in this context, and makes contributions to both the geometric and semantic aspects of modeling the built environment. Note de contenu : 1- Introduction
2- Basis of knowledge and methods
3- Results
4- Summary of papersNuméro de notice : 28668 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/IMAGERIE Nature : Thèse étrangère Note de thèse : PhD Thesis : Geodesy and Geoinformatics : KTH, Stockholm : 2021 DOI : sans En ligne : http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-294087 Format de la ressource électronique : URL Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=99878 The influence of web maps and education on adolescents’ global-scale cognitive map / Lieselot Lapon in Cartographic journal (the), Vol 57 n° 3 (August 2020)PermalinkGéodésie, topographie, cartographie / Bernard Lamy (2020)PermalinkLeast squares support vector machine model for coordinate transformation / Yao Yevenyo Ziggah in Geodesy and cartography, vol 45 n° 1 (2019)PermalinkLes représentations planes cylindriques de la terre / Françoise Duquenne in XYZ, n° 157 (décembre 2018 - février 2019)PermalinkLes représentations planes de la Terre / Françoise Duquenne in XYZ, n° 156 (septembre - novembre 2018)PermalinkExtension de fuseau de la projection de Mercator Transverse : Application au réseau géodésique primordial Algérien / Bachir Gourine in XYZ, n° 155 (juin - août 2018)PermalinkThe development and analysis of quasi-linear map projections / Jonathan Charles Lliffe in Cartography and Geographic Information Science, Vol 45 n° 3 (May 2018)PermalinkHarmonisation de données géographiques hétérogènes décrivant le réseau d’assainissement francilien / Laurie Nino (2018)PermalinkWeb mercator and raster tile maps : two cornerstones of online map service providers / Emmanuel Stefanakis in Geomatica, vol 71 n° 2 (June 2017)PermalinkPermalinkSome equal-area, conformal and conventional map projections: a tutorial review / Ebrahim Ghaderpour in Journal of applied geodesy, vol 10 n° 3 (September 2016)PermalinkEmpirical methods of reducing the observations in geodetic networks / Roman Kadaj in Geodesy and cartography, vol 65 n° 1 (June 2016)PermalinkGeneralization of the Lambert–Lagrange projection / Sebastian Orihuela in Cartographic journal (the), Vol 53 n° 2 (May 2016)PermalinkEléments de géodésie et de la théorie des moindres carrés / Abdelmajid Ben Hadj Salem (février 2016)PermalinkPermalinkA study of projections for key point based registration of panoramic terrestrial 3D laser scan / Hamidreza Houshiar in Geo-spatial Information Science, vol 18 n° 1 (March 2015)PermalinkRisques de projections / Françoise de Blomac in DécryptaGéo le mag, n° 162 (01/12/2014)PermalinkProjections cartographiques et systèmes de références / Miljenko Lapaine in Cartes & Géomatique, n° 221 (septembre 2014)PermalinkConcise derivation of extensive coordinate conversion formulae in the Gauss-Krüger projection / Kazushige Kawase in Bulletin of the GeoSpatial Information authority of Japan, vol 60 (March 2013)PermalinkAppariement entre images de point de vue éloignés par utilisation de carte de profondeur / Narut Soontranon (2013)PermalinkPermalinkPositional accuracy improvement using empirical analytic functions / C. Lopez-Vasquez in Cartography and Geographic Information Science, vol 39 n° 3 (July 2012)PermalinkA ‘devious course’ : projecting toleration on Mercator’s ‘map of the world’, 1569 / J. Brotton in Cartographic journal (the), vol 49 n° 2 (May 2012)PermalinkA general formula for calculating meridian arc length and its application to coordinate conversion in the Gauss-Krüger projection / K. Kawase in Bulletin of the GeoSpatial Information authority of Japan, vol 59 (December 2011)PermalinkTransverse Mercator with an accuracy of a few nanometers / C. Karney in Journal of geodesy, vol 85 n° 8 (August 2011)PermalinkGeometric rectification of satellite imagery with ground control using space oblique mercator projection theory / L. Ren in Cartography and Geographic Information Science, vol 37 n° 4 (October 2010)PermalinkGreenwich or not Greenwich : ou pourquoi le méridien zéro du système GPS est à plus de 100 mètres à l'est du trait méridien de l'observatoire de Greenwich / R. Vincent in XYZ, n° 120 (septembre - novembre 2009)PermalinkGauss Kruger projection for areas of wide longitudinal extent / C. Enriquez Turino in International journal of geographical information science IJGIS, vol 22 n° 6-7 (june 2008)PermalinkLa carte / Patrick Bouron (2008)PermalinkFlexion and skewness in map projections of the Earth / D. Goldberg in Cartographica, vol 42 n° 4 (December 2007)PermalinkPractical geodesy: part 5 chart projections / Huibert-Jan Lekkerkerk in Geoinformatics, vol 10 n° 6 (01/09/2007)PermalinkQuantification globale des écarts géométriques entre plans cadastraux DGI et référentiels IGN dans le cadre du géoreférencement de la BD parcellaire en mode image / F. Chahuneau in XYZ, n° 112 (septembre - novembre 2007)PermalinkDétection des haies et segmentation automatique / A. Dommanget in Géomatique expert, n° 57 (01/07/2007)PermalinkPractical geodesy: part 4 chart projections (1) / Huibert-Jan Lekkerkerk in Geoinformatics, vol 10 n° 5 (01/07/2007)PermalinkLa carte topographique française de 1887 à nos jours / Gérard Chappart in Le monde des cartes, n° 191 (mars - mai 2007)PermalinkPractical geodesy: Part 1 The basics / Huibert-Jan Lekkerkerk in Geoinformatics, vol 10 n° 2 (01/03/2007)PermalinkSIG et déchets / Valerio Baiocchi in Géomatique expert, n° 44 (01/06/2005)PermalinkCartographie / Patrick Bouron (2005)PermalinkLoxodromie et projection de Mercator / Raymond d' Hollander (2005)PermalinkPermalinkAccuracy of the coefficient expansion of the transverse Mercator projection / E. Enriquez in International journal of geographical information science IJGIS, vol 18 n° 6 (october 2004)PermalinkPermalinkEgypt's hidden depths / O. Pomogaev in GPS world, vol 13 n° 11 (November 2002)PermalinkLa projection de Peters et nous / Jean-Georges Affholder in Le monde des cartes, n° 172 (juin - août 2002)PermalinkLe Havre en 3D, chaine de production à mettre en œuvre au SIGU ; influence du changement de système national de référence de coordonnées géographiques planimétriques et altimétriques / Céline Le Hir (2001)PermalinkDelaunay triangulations and stereographic projections / A. Saalfeld in Cartography and Geographic Information Science, vol 26 n° 4 (October 1999)PermalinkKlassifikation und Interpolation mittels affin invarianter Voronoidiagramme auf der Basis eines Wahrscheinlich- keitsmaßes in großmaßstäbigen Geoinformationssystemen / R. Roschlaub (1999)PermalinkPractical geodesy / M. Hooijberg (1997)PermalinkA propos de la projection Lambert et de Mapinfo / Gilles Troispoux in Signature, n° 5 (mars 1996)PermalinkEléments de géodésie / Gilles Canaud (1996)PermalinkGPS made easy / L. Letham (1996)PermalinkMap projections / Lev M. Bugayevskiy (1995)PermalinkNotions sur les représentations planes Lambert et UTM / Denis Grondin (1993)PermalinkEin klassifizierender Beitrag zur Abbildungstheorie und numerischen Genauigkeit von geodätischen Datumsübergängen / R. Schreiber (1991)PermalinkIntroduction to map projections / W. Porter (1991)PermalinkManuale di topografia, 1. Vol 1 / M. Fondelli (1991)PermalinkManuale di topografia, 2. Vol 2 / M. Fondelli (1991)PermalinkManuale di topografia, 3. Vol 3 / M. Fondelli (1991)PermalinkHistorique de la loxodromie / Raymond d' Hollander in Mare liberum : revista de história dos mares, n° 1 (01/12/1990)PermalinkAutomated update of an irrigated lands GIS using Spot HRV imagery / D.W. Eckhardt in Photogrammetric Engineering & Remote Sensing, PERS, vol 56 n° 11 (november 1990)PermalinkExtraction of fluvial networks from Spot panchromatic data in low relief, arid basin / T.W. Gardner in International Journal of Remote Sensing IJRS, vol 10 n° 11 (November 1989)PermalinkTransverse Mercator equations obtained from a spherical basis / B.R. Bowring in Survey review, vol 30 n° 233 (July 1989)PermalinkNAD 83 geodetic and state plane coordinates computations / Ramesh L. Shrestha in Surveying and Mapping, vol 49 n° 2 (01/06/1989)PermalinkComputational formulae for the Lambert conformal projection (part 2) / C.W.B. King in Survey review, vol 29 n° 230 (October 1988)PermalinkInterpretation and geometrical aspects of Thematic Mapper data / M. Michaelis in International Journal of Remote Sensing IJRS, vol 9 n°10-11 (October-November 1988)PermalinkComputational formulae for the Lambert conformal projection (part 1) / C.W.B. King in Survey review, vol 29 n° 229 (01/07/1988)PermalinkTransformation of Global Vegetation Index (GVI) data from the polar stereographic projection to an equatorial cylindrical projection / J.R. Hardy in International Journal of Remote Sensing IJRS, vol 9 n° 3 (May 1988)PermalinkCoordonnées et systèmes géodésiques en usage en France / Henri Duquenne (1988)PermalinkThe land surveyor and the Mercator projection / L.M. Sebert in Canadian surveyor, vol 41 n° 2 (Summer 1987)PermalinkRectification of terrain induced distorsions in radar imagery / R. Kwok in Photogrammetric Engineering & Remote Sensing, PERS, vol 53 n° 5 (may 1987)PermalinkDie Gaußsche Ellipsoid-Abbildung mit komplexer Arithmetik und numerischen Näherungsverfahren / H. Glasmacher (1987)PermalinkFormules de transformation de coordonnées rectangulaires issues des systèmes géodésiques locaux (systèmes hydrographiques) en coordonnées rectangulaires Lambert / G. Lecerf (1987)PermalinkMéthodes de la cartographie des grandes découvertes : historique de la loxodromie / Raymond d' Hollander (01/01/1987)PermalinkThe Miller oblated stereographic projection for Africa, Europe, Asia and Australasia / W.H. Sprinsky in American cartographer (the), vol 13 n° 3 (July 1986)PermalinkNote complémentaire sur les projections Lambert utilisées pour la carte de France type 1922 / G. Sternberg (1986)PermalinkNote complémentaire sur les projections Lambert utilisées pour la carte de France type 22 / G. Sternberg (1986)PermalinkRepresenting and acquiring geographic knowledge / E. Davis (1986)PermalinkTechnical papers 1986 ACSM-ASPRS annual convention : ACSM 46th annual meeting, ASPRS 52nd annual meeting, Volume 1. Cartography and education / American society for photogrammetry and remote sensing (1986)PermalinkDes algorithmes économiques pour la projection Mercator transverse / R. Sanchez in Canadian surveyor, vol 39 n° 1 (Spring 1985)Permalink10 Jahre Hochschule der Bundeswehr / W. Caspary (1984)PermalinkCours de géodésie, 4. Fascicule 3 bis Géodésie géométrique bidimensionnelle : représentations planes / Jacques Le Menestrel (1984)PermalinkDie Gauß-Krügersche Abbildung des Erdellipsoides mit direkter Berechnung der elliptischen Integrale durch Landentransformation / Michael Gerstl (1984)PermalinkThe equivalent quintuple projection / F. Depuydt in Annuaire international de cartographie, n° 23 (1983)PermalinkTraitement et analyse des images digitales fournies par divers télédétecteurs orbitaux et aéroportés / D.G. Goodenough in Photo interprétation, vol 1982 n° 6 (Novembre 1982)PermalinkCours de géodesie / Jacques Le Menestrel (1982)Permalinkn° 1532 - Map projections used by the US Geological Survey (Bulletin de USGS Bulletin, n° 1532 [01/01/1982]) / John P. SnyderPermalinkPractical geodesy / René Thomas (1982)PermalinkLes représentations planes conformes de Lambert / Claude Boucher (1981)PermalinkSymposium de Nairobi, Symposium sur la géodésie / International union of geodesy and geophysics (1981)PermalinkSystème probatoire d'observation de la Terre / François Salgé (1981)PermalinkEinfluß der geodätischen Abbildungsverzerrungen auf die photogrammetrische Punktbestimmung / Shuo Wang (1980)PermalinkSystème probatoire d'observation de la Terre / François Salgé (1980)PermalinkExtraits de notions sur les représentations planes de la Terre / Gilbert Gambier (1979)PermalinkIntroduction to map projections / W. Porter (1979)PermalinkComprendre et utiliser les cartes marines ou la navigation à la portée de tous / M. Oliveau (1978)Permalink