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Galileo: Europe's answer to the American Global Positioning System / K. de Jong in Geoinformatics, vol 4 n° 2 (01/03/2001)

Public [article]  inGeoinformatics > vol 4 n° 2 (01/03/2001) . - pp 20 - 21 Titre : Galileo: Europe's answer to the American Global Positioning System Type de document : Article/Communication Auteurs : K. de Jong, Auteur Année de publication : 2001 Article en page(s) : pp 20 - 21 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale [Termes IGN] architecture de système [Termes IGN] Commission Européenne [Termes IGN] coopération [Termes IGN] Galileo [Termes IGN] Global Positioning System [Termes IGN] navigation automobile [Termes IGN] positionnement cinématique [Termes IGN] utilisateur Résumé : (Auteur) In july 1999, the Council of the European Union laid down the basis for the development of "Galileo", Europe'own satellite system for positioning and navigation. One of the driving forces behind this decision was the desire to guarantee Europe's independence and sovereignty inthe field of satellite navigation. Numéro de notice : A2001-193 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=21887 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
262-01021	SL	Revue	Centre de documentation	Revues en salle	Disponible

Commercial high resolution space imagery: a very high long gestation & a troubled birth !! / Gordon Petrie in Geoinformatics, vol 4 n° 2 (01/03/2001)

Public [article]  inGeoinformatics > vol 4 n° 2 (01/03/2001) . - pp 12 - 17 Titre : Commercial high resolution space imagery: a very high long gestation & a troubled birth !! Type de document : Article/Communication Auteurs : Gordon Petrie, Auteur Année de publication : 2001 Article en page(s) : pp 12 - 17 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Technologies spatiales [Termes IGN] commercialisation [Termes IGN] EROS [Termes IGN] image à haute résolution [Termes IGN] image satellite [Termes IGN] Quickbird [Termes IGN] SPOT Résumé : (Auteur) The last weeks of the year 2000 have seen very considerable activity in the area of commercial high-resolution satellites. On november 20th, EarthWatch's QuickBird-1 satellite was launched and failed to go into orbit. On december 5th, the Israeli-backed EROS-A1 satellite was launched successfully. On december 18th, the amirican authorities granted licences to Space Imaging and EarthWatch to construct and operate satellites capable of producing space images with a ground pixel size of half-a-metre. Having, over the last year, visited the three main american companies that are engaged in this area and having seen and heard quite a lot about their activities at first hand, the editors invited me to take a long view and try to give a reasonably coherent and balanced account of what has become a very controversial area. Numéro de notice : A2002-268 Affiliation des auteurs : non IGN Thématique : IMAGERIE/POSITIONNEMENT Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=22179 [article]

Exemplaires(1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
262-01021	SL	Revue	Centre de documentation	Revues en salle	Disponible