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High-resolution imaging from space: a world-wide survey (part 3 Europe and part 4 ISS [international space station]) / Gordon Petrie in Geoinformatics, vol 7 n° 3 (01/04/2004)
[article]
Titre : High-resolution imaging from space: a world-wide survey (part 3 Europe and part 4 ISS [international space station]) Type de document : Article/Communication Auteurs : Gordon Petrie, Auteur Année de publication : 2004 Article en page(s) : pp 38 - 43 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Acquisition d'image(s) et de donnée(s)
[Termes IGN] Allemagne
[Termes IGN] Cosmo-Skymed
[Termes IGN] Disaster Management Constellation
[Termes IGN] France (administrative)
[Termes IGN] Helios
[Termes IGN] Italie
[Termes IGN] microsatellite
[Termes IGN] Orfeo
[Termes IGN] Pleiades-HR
[Termes IGN] Royaume-Uni
[Termes IGN] Russie
[Termes IGN] SAR-LUPE
[Termes IGN] SPOT5
[Termes IGN] station spatiale internationale
[Termes IGN] TerraSAR-X
[Termes IGN] TOPSATRésumé : (Auteur) Until recently, Europe (outside Russia) has not been involved very much with high-resotution imaging from space. Much of Europe's efforts have been channeled through ESA - which, in the Earth observation area, appears to be dominated by those European scientists who are- involved in global environmental monitoring. Numéro de notice : A2004-553 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=27069
in Geoinformatics > vol 7 n° 3 (01/04/2004) . - pp 38 - 43[article]Voir aussiRéservation
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Code-barres Cote Support Localisation Section Disponibilité 262-04031 SL Revue Centre de documentation Revues en salle Disponible A contribution to the knowledge of the order Quercetalia ilicis Br.-Bl. ex Molinier 1934 of Sardinia / G. Bacchetta in Fitosociologia, vol 41 n° 1 (2004)
[article]
Titre : A contribution to the knowledge of the order Quercetalia ilicis Br.-Bl. ex Molinier 1934 of Sardinia Type de document : Article/Communication Auteurs : G. Bacchetta, Auteur ; S. Bagella, Auteur ; Edoardo Biondi, Auteur ; E. Farris, Auteur ; et al., Auteur Année de publication : 2004 Article en page(s) : pp 29 - 51 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] Corse
[Termes IGN] phytosociologie
[Termes IGN] Quercus ilex
[Termes IGN] Quercus suber
[Termes IGN] Sardaigne
[Vedettes matières IGN] Ecologie forestièreRésumé : (auteur) A syntaxonomic revision of the holm-oak and cork-oak woods of Sardinia is here presented. The geological and phytoclimatic heterogeneity of the island and the wide ecological amplitude of the holm-oak, result in a large phytocoenotic diversity of the Sardinian holm-oak woods. These are referred to five associations: Pyro amygdaliformis-Quercetum ilicis, Prasio majoris-Quercetum ilicis ass. nova, Galio scabri-Quercetum ilicis, Saniculo europaeae-Quercetum ilicis ass. nova and Aceri monspessulani-Quercetum ilicis. From the phytogeographic point of view, in the subhumid-humid, meso-supramediterranean bioclimatic belts of Sardinia the presence of the association Galio scabri-Quercetum ilicis is found to be remarkable.
As far as the cork-oak woods are concerned, the associations Galio scabri-Quercetum suberis and Violo dehnhardtii-Quercetum suberis ass. nova are here reported.
The Sardinian-Corsican holm-oak and cork-oak woods define the western limit of the European central-Mediterranean alliance Fraxino orni-Quercion ilicis of which in Sardinia there are many characteristic and differential entities. In the Sardinian-Corsican holm-oak woods, however, there are endemic entities (Arum pictum ssp. pictum, Helleborus lividus ssp. corsicus, Digitalis purpurea var. gyspergerae, Quercus ichnusaePaeonia morisii) and other western-centred entities with little or no spread on the Italian peninsula (Galium scabrum, Clematis cirrhosa and Teucrium scorodonia). These entities allow the proposal that within the alliance Fraxino orni-Quercion ilicis can be recognised the new Sardinian-Corsican suballiance Clematido cirrhosae-Quercenion ilicisPrasio majoris-Quercetum ilicis ass. nova), which is endemic to the Sardinian and Corsican sectors of the Italo-Tyrrhenian Province. Consequently, the suballiance Fraxino orni-Quercenion ilicis, which is the typical of the alliance Fraxino orni-Quercion ilicis, has also been proposed.Numéro de notice : A2004-429 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article DOI : sans En ligne : http://www.scienzadellavegetazione.it/sisv/rivista/articoloCerca.do?idArticolo=1 [...] Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80499
in Fitosociologia > vol 41 n° 1 (2004) . - pp 29 - 51[article]Documents numériques
en open access
A contribution to the knowledgeAdobe Acrobat PDF Il territorio nella società dell'informazione, dalla cartografia ai sistemi digitali / A. Cantile (2004)
Titre : Il territorio nella società dell'informazione, dalla cartografia ai sistemi digitali Type de document : Monographie Auteurs : A. Cantile, Auteur Editeur : Florence : Istituto Geografico Militare IGM Année de publication : 2004 Importance : 240 p. Format : 24 x 30 cm ISBN/ISSN/EAN : 978-88-523-2567-0 Langues : Italien (ita) Descripteur : [Vedettes matières IGN] Cartographie étrangère
[Termes IGN] cartographie ancienne
[Termes IGN] cartographie étrangère
[Termes IGN] cartographie numérique
[Termes IGN] cartographie traditionnelle
[Termes IGN] information géographique
[Termes IGN] instrument ancien
[Termes IGN] instrument de cartographie
[Termes IGN] système d'information géographique
[Termes IGN] système d'information territorial
[Termes IGN] VeniseRésumé : (Editeur) Aperta al pubblico al Museo Correr, al primo e al secondo piano, dal 1 maggio al 11 luglio 2004, la mostra, posta sotto l’Alto Patronato del Presidente della Repubblica, è patrocinata dalla Presidenza del Consiglio dei Ministri e dai Ministeri della Difesa, dell’Istruzione, Università e Ricerca, dell’Ambiente, dell’Innovazione Tecnologica ed è promossa da Regione del Veneto, Comune di Venezia, Istituto Geografico Militare e IUAV di Venezia , con la partnership tecnico-scientifica dell’Agenzia Spaziale Europea (ESA), ESRI Italia, Planetek Italia e della Compagnia Generale Riprese aeree (CGR). Questa grande mostra, la cui inaugurazione è concomitante con le celebrazioni connesse alla Festa dell’Esercito, si pone nel panorama espositivo europeo con intenti innovativi e stimolanti: intende infatti esplorare e comunicare la trasformazione della rappresentazione del territorio alla luce delle possibilità offerte dalle nuove tecnologie. Di queste presenta i caratteri salienti, mentre non manca un prezioso excursus sull’immagine cartografica antica, sulla base delle ricche collezioni del Museo Correr. La mostra, articolata in quattro sezioni, presenta oltre 250 pezzi esposti tra il primo e il secondo piano del museo. Ad essi sarà affiancato un ricco apparato didattico operante a diversi livelli, oltre a una serie di occasioni di approfondimento e di stimolo del dibattito tecnico e culturale su questi temi di cruciale attualità, con particolare riferimento da un lato ai giovani, dall’altro a chi, nell’ambito della Pubblica Amministrazione, ha compiti e responsabilità nella gestione delle risorse del territorio, dall’altro ancora alle aziende e ai professionisti che operano nel settore, oltre, naturalmente, al grande pubblico cui viene proposto un affascinante e stimolante percorso lungo cinque secoli , attraverso documenti preziosi e inaspettati strumenti, fino ad avvicinarsi e a toccare con mano aspetti importanti della rivoluzione tecnologica oggi in corso. Note de contenu : 1. L’immagine antica del territorio
2. La conoscenza scientifica del territorio
3. L’informazione geografica nello sviluppo delle Regioni
4. Le nuove tecnologie e i sistemi integrati di conoscenza del territorio nazionaleNuméro de notice : 19323 Affiliation des auteurs : non IGN Thématique : GEOMATIQUE Nature : Monographie Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=62859 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19323-01 39.40 Livre Centre de documentation Cartographie Disponible Syntaxonomical revision of Quercetalia pubescenti-petraeae in the Italian Peninsula / C. Blasi in Fitosociologia, vol 41 n° 1 (2004)
[article]
Titre : Syntaxonomical revision of Quercetalia pubescenti-petraeae in the Italian Peninsula Type de document : Article/Communication Auteurs : C. Blasi, Auteur ; Romeo Di Pietro, Auteur ; L. Filesi, Auteur Année de publication : 2004 Article en page(s) : pp 87 - 164 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Termes IGN] Italie
[Termes IGN] phytosociologie
[Termes IGN] Quercus pubescens
[Termes IGN] Quercus sessiliflora
[Termes IGN] unité phytosociologique
[Vedettes matières IGN] BotaniqueRésumé : (auteur) This paper presents a new sintaxonomical scheme for Quercetalia pubescenti-petraeaeQuercetalia pubescenti-petraeae order occurs in the study area in the form of five alliances: Quercion pubescenti-petraeae (suball.: Buxo-Quercenion pubescentis), Carpinion orientalisCampanulo-Ostryenion, Laburno-Ostryenion stat. nov.; Lauro-Quercenion pubescentis and Cytiso-Quercenion pubescentis), Teucrio siculi-Quercion cerridis nom. conserv. propos. (suball.: Teucrio-Quercenion cerridis suball. nov., Ptilostemo-Quercenion cerridis); Pino-Quercion congestae (suball.: Pino-Quercenion congestaeQuercenion virgilianae suball. nov.) and Erythronio-Quercion petraeae. The Quercion pubescenti-petraeae is a sintaxon with a sub-continental character and within the Italian Peninsula it is restricted to Ligurian-Piedmontese Apennine in the form of the sub-alliance Buxo-Quercenion pubescentis. Carpinion orientalis is a sintaxon with oceanic/suboceanic features, which is widely distributed along the entire Italian Peninsula. It occurs mainly on limestone substrates forming woodlands which can be potential vegetation types and also woods of secondary origin and evolution. The Teucrio-Quercion cerridis is an alliance which is widely distributed within central and southern Italy, where it finds its coenological optimum on acid, subacid or neutral substrates such as volcanic outcrops, flysch, sandstones or clayey-arenaceous sediments. In this alliance are included both thermophilous Quercus cerris and Quercus petraea woodlands of Tuscany, Umbria and northern Latium, together with Quercus cerris and Quercus frainetto woodlands of southern Italy. The alliance Pino-Quercion congestae is restricted to Sicily and southern Calabria, and includes Quercus virgilianaQ. dalechampii hilly woodlands, and also sub-montane and lower-montane Quercus congesta woods. Finally, Erythronio-Quercion petraeae behaves as a typical mesophilous and microthermic alliance which exhibits clear biogeographical similarities with towards the central-european woodlands. This alliance is restricted to the northern Apennines where it is in geo-serial contact with Carpinion betuli, Quercion robori-petraeae and Fagion woodlands. Numéro de notice : A2004-430 Affiliation des auteurs : non IGN Thématique : FORET Nature : Article DOI : sans En ligne : http://www.scienzadellavegetazione.it/sisv/rivista/articoloCerca.do?idArticolo=1 [...] Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=80504
in Fitosociologia > vol 41 n° 1 (2004) . - pp 87 - 164[article]Documents numériques
en open access
Syntaxonomical revision of QuercetaliaAdobe Acrobat PDF Improvements to urban area characterization using multitemporal and multiangle SAR images / F. Dell'acqua in IEEE Transactions on geoscience and remote sensing, vol 41 n° 9 (September 2003)
[article]
Titre : Improvements to urban area characterization using multitemporal and multiangle SAR images Type de document : Article/Communication Auteurs : F. Dell'acqua, Auteur ; Paolo Gamba, Auteur ; G. Lisini, Auteur Année de publication : 2003 Article en page(s) : pp 1996 - 2004 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image
[Termes IGN] bande C
[Termes IGN] bande X
[Termes IGN] classification floue
[Termes IGN] classification par réseau neuronal
[Termes IGN] extraction du réseau routier
[Termes IGN] histogramme
[Termes IGN] image ERS-SAR
[Termes IGN] image multitemporelle
[Termes IGN] Lombardie
[Termes IGN] milieu urbain
[Termes IGN] précision de la classification
[Termes IGN] réalité de terrain
[Termes IGN] réseau routierRésumé : (Auteur) In this paper, we present some improvements to urban area characterization by means of synthetic aperture radar (SAR) images using multitemporal and multiangle datasets. The first aim of this research is to show that a temporal sequence of satellite SAR data may improve the classification accuracy and the discriminability of land cover classes in an urban area. Similarly, a second point worth discussing is to what extent multiangle SAR data allows extracting complementary urban features, exploiting different acquisition geometries. To these aims, in this paper, we show results on the same urban test site (Pavia, northern Italy), referring to a sequence of European Remote Sensing Satellite 1/2 (ERS1/2) Cband images and to a set of simulated Xband data with a finer spatial resolution and different viewing angles. In particular, the multitemporal data is analyzed by means of a novel procedure based on a neurofuzzy classifier whose input is a subset of the ERS sequence chosen using the histogram distance index. Instead, the multiangle dataset is used to provide a better characterization of the road network in the area, overcoming effects due to the orientation of the SAR sensor. Numéro de notice : A2003-251 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1109/TGRS.2003.814631 En ligne : https://doi.org/10.1109/TGRS.2003.814631 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=22546
in IEEE Transactions on geoscience and remote sensing > vol 41 n° 9 (September 2003) . - pp 1996 - 2004[article]Réservation
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