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First images from Orbview-3: Orbimage now faces a brighter future / Gordon Petrie in Geoinformatics, vol 7 n° 1 (01/01/2004)

Public [article]  inGeoinformatics > vol 7 n° 1 (01/01/2004) . - pp 6 - 7 Titre : First images from Orbview-3: Orbimage now faces a brighter future Type de document : Article/Communication Auteurs : Gordon Petrie, Auteur Année de publication : 2004 Article en page(s) : pp 6 - 7 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Acquisition d'image(s) et de donnée(s) [Termes IGN] image à très haute résolution [Termes IGN] image ORBVIEW [Termes IGN] ORBVIEW Résumé : (Auteur) Regular readers of Geoinformatics will know from the front cover and the accompanying short article in the July/August 2003 issue of the magazine that the launch of the OrbView-3 satellite had been carried out successfully on 26th June, 2003. After a rather extended period while the commissioning of the satellite; the radiometric and geometric calibration of the imager; and the validation of the operation of the satellite and its pushbroom scanner were carried out, the first set of sample images was released by ORBIMAGE on 18th December, 2003. These comprised high-resolution images of Tokyo, Japan ; Baghdad, Iraq ; and Sacramento, California and Washington, D.C. in the U.S.A. In fact, these are samples of the OrbView BASIC image product that will be offered by ORBIMAGE. Samples of the geo-referenced and rectified OrbView ORTHO image product will be released in January 2004. Numéro de notice : A2004-556 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27072 [article]

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Inventory of roadside infrastructure assets: new approaches in 3-d mobile mapping and videography / C. Laflamme in Geoinformatics, vol 7 n° 1 (01/01/2004)

Public [article]  inGeoinformatics > vol 7 n° 1 (01/01/2004) . - pp 16 - 19 Titre : Inventory of roadside infrastructure assets: new approaches in 3-d mobile mapping and videography Type de document : Article/Communication Auteurs : C. Laflamme, Auteur ; J. Lorange, Auteur ; A. Silva, Auteur ; J. Dion, Auteur Année de publication : 2004 Article en page(s) : pp 16 - 19 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Topographie moderne [Termes IGN] analyse comparative [Termes IGN] système de numérisation mobile Résumé : (Auteur) Public agencies as well as private institutions are increasingly searching for alternative approaches to perform the inventory of their network infrastructure assets. This article presents Geo3D's technology, a mobile mapping solution designed for such purposes. Benefits and limitations as well as field applications are described. Results from a comparative analysis performed between the Trildent3D system and traditional GPS foot survey approaches are examined, compared and discussed. Other technological benefits are outlined. Numéro de notice : A2004-557 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27073 [article]

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High-resolution imaging from space: a world-wide survey (part 1 North America) / Gordon Petrie in Geoinformatics, vol 7 n° 1 (01/01/2004)

Public [article]  inGeoinformatics > vol 7 n° 1 (01/01/2004) . - pp 22 - 27 Titre : High-resolution imaging from space: a world-wide survey (part 1 North America) Type de document : Article/Communication Auteurs : Gordon Petrie, Auteur Année de publication : 2004 Article en page(s) : pp 22 - 27 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Acquisition d'image(s) et de donnée(s) [Termes IGN] Etats-Unis [Termes IGN] Ikonos [Termes IGN] image à très haute résolution [Termes IGN] ORBVIEW [Termes IGN] Quickbird [Termes IGN] satellite militaire Résumé : (Auteur) My two previous overview articles on high-resolution imagery from space were published in the March 2001 and September 2002 issues of Geoinformafics. These were concerned mainly with the commercial providers of such imagery - since the vast majority of the readers of the magazine (and users in general) do not have access to the high-resolution imagery obtained from military reconnaissance satellites. However it has been apparent for some time that the largest consumers of high-resolution space imagery worldwide are those government agencies involved in intelligence gathering and in mapping for military purposes. Within this particular context, the commercial space imagery supplements the imagery gathered by dedicated reconnaissance satellites. At the recent ISPRS Workshop on "High Resolution Mapping from Space" held between 6th and 8th October 2003 at the University of Hannover, I was invited to present an overview on current developments and future trends in imaging and mapping from space covering the high-resolution imagery acquired from both commercial and military satellites. The present article is based on this presentation. Because of its length, the article has been divided into three main parts - concerned with developments in North America, Asia and Europe respectively. For the purposes of this overview, high-resolution imagery has been defined as that having a ground sampled distance (SD) or ground pixel size of 5m or smaller. Numéro de notice : A2004-558 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27074 [article]

Voir aussi

• High-resolution imaging from space: a world-wide survey (part 2 Asia) / Gordon Petrie in Geoinformatics, vol 7 n° 2 (01/03/2004)

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Location based services and fleet management: removing the entry barrier / E. Beinat in Geoinformatics, vol 7 n° 1 (01/01/2004)

Public [article]  inGeoinformatics > vol 7 n° 1 (01/01/2004) . - pp 36 - 39 Titre : Location based services and fleet management: removing the entry barrier Type de document : Article/Communication Auteurs : E. Beinat, Auteur Année de publication : 2004 Article en page(s) : pp 36 - 39 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications de géodésie spatiale [Termes IGN] gestion de flotte [Termes IGN] gestion de trafic [Termes IGN] positionnement par GPS [Termes IGN] service fondé sur la position Résumé : (Auteur) Fleet management is a mature IT field. Hundreds of specialized companies provide a variety of solutions offering such diverse functionalities as vehicle monitoring, maintenance scheduling, fleet tracking, dispatch, routing and fleet-cargo monitoring. The widespread diffusion of on board devices, GIS tools, GPS traffing, messaging, and optimization algorithms, has made it possible to serve almost all conceivable needs of a fleet. Numéro de notice : A2004-559 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27075 [article]

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Mappoint 2004 from Microsoft: performance for the small-medium sized company (or the individual) / J. Thurston in Geoinformatics, vol 7 n° 1 (01/01/2004)

Public [article]  inGeoinformatics > vol 7 n° 1 (01/01/2004) . - pp 40 - 43 Titre : Mappoint 2004 from Microsoft: performance for the small-medium sized company (or the individual) Type de document : Article/Communication Auteurs : J. Thurston, Auteur Année de publication : 2004 Article en page(s) : pp 40 - 43 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Systèmes d'information géographique [Termes IGN] logiciel de visualisation [Termes IGN] Mappoint Résumé : (Auteur) MapPoint 2004 is the latest version of Microsoft's Business Mapping and Data Visualization Software for "visualizing, communicating and integrating." This unique software provides data capture, management, analysis and representation for spatial information - all functions that are usually associated with a stand-alone geographical information system (GIS). Though it does not complete GIS functionality, it does what it is designed for very well, offering much spatial data functionality in an easy-to-use manner for an affordable price to people who do not need or want to know detailed GIS. Since MapPoint integrates so well with Microsoft Office products, that is one of its strengths. The following is our review of MapPoint 2004. Numéro de notice : A2004-560 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE/INFORMATIQUE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27076 [article]

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