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Spatially integrated approach for terrain modelling and analysis for mobile communication applications / S. Muralikrishnan in Geocarto international, vol 22 n° 4 (December 2007 - January 2008)  

Public [article]  inGeocarto international > vol 22 n° 4 (December 2007 - January 2008) . - pp 297 - 307 Titre : Spatially integrated approach for terrain modelling and analysis for mobile communication applications Type de document : Article/Communication Auteurs : S. Muralikrishnan, Auteur ; I.V. Muralikrishnan, Auteur ; A.S. Manjunath, Auteur ; K.M.M. Rao, Auteur Année de publication : 2007 Article en page(s) : pp 297 - 307 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications de télédétection [Termes IGN] fibre optique [Termes IGN] image à résolution subdecamétrique [Termes IGN] image IRS-PAN [Termes IGN] Inde [Termes IGN] modèle numérique de terrain [Termes IGN] réseau de télécommunication [Termes IGN] système d'information géographique [Termes IGN] télécommunication spatiale [Termes IGN] téléphonie mobile Résumé : (Auteur) In recent years in India, deregulation has opened the telecommunications market up to new arenas putting pressure on existing organizations to become more efficient. New technologies such as fibre optic cables, efficient terrestrial broadcasting and satellites are offering greatly increased bandwidth. However, the ever-increasing demand to provide low-cost and large area coverage with high reception quality has forced these industries to explore advanced optimization strategies for their network planning. The telecommunications companies have begun to recognize that many of their work practices have spatial elements and data can be used more efficiently. In the present study, a planning strategy for establishing a network of towers for the purpose of mobile communications using remote sensing and raster GIS is demonstrated. In particular, this study addresses how to develop a surface model using IRS-1C PAN stereo pair. This information derived from the satellite data was integrated with raster GIS GRID modelling. The study clearly demonstrates that the IRS data could be utilized for planning a suitable network of towers for telecom applications. Copyright Taylor & Francis Numéro de notice : A2007-540 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/10106040701204578 Date de publication en ligne : 19/11/2007 En ligne : https://doi.org/10.1080/10106040701204578 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=28903 [article]

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