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Use of satellite images in researching the impacts of forest fires, a case study Gallipoli national park / Nebiye Musaoglu (2001)

Public contenu dans Observing our environment from space / G. Begni (2002) Titre : Use of satellite images in researching the impacts of forest fires, a case study Gallipoli national park Type de document : Article/Communication Auteurs : Nebiye Musaoglu, Auteur ; S. Kaya, Auteur Editeur : Lisse et Amsterdam : Balkema (August Aimé) Année de publication : 2001 Conférence : EARSeL 2001, 21st international symposium, Observing our environment from space : news solutions for a new millennium 14/05/2001 16/05/2001 Paris France Importance : pp 117 - 121 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications de télédétection [Termes IGN] classification dirigée [Termes IGN] image Ikonos [Termes IGN] image Landsat-TM [Termes IGN] incendie de forêt [Termes IGN] lutte contre l'incendie [Termes IGN] parc naturel [Termes IGN] prévention des risques [Termes IGN] risque naturel [Termes IGN] système d'information géographique Résumé : (Auteur) In this study, the forest fire that occurred in 1994 in the Gallipoli Peninsula has been studied through LANDSAT TM satellite images belonging to the dates before and after the fire. Classification algorithms have been applied to satellite images ; end images have been modeled threedimensionally together with the digital elevation model and transferred to a geographical information system. A GIS to be formed for the purpose of preventing a fire in the forests that are among the most important natural resources, measures to be taken and things to be done in the event of a fire and contributions of the satellite images to update such a system have been investigated. Numéro de notice : C2001-027 Affiliation des auteurs : non IGN Thématique : FORET/IMAGERIE Nature : Communication DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=64935

Using satellite data for land use change detection: a case study for Terkos water basin, Istanbul / C. Goksel (2001)

Public contenu dans Observing our environment from space / G. Begni (2002) Titre : Using satellite data for land use change detection: a case study for Terkos water basin, Istanbul Type de document : Article/Communication Auteurs : C. Goksel, Auteur ; S. Kaya, Auteur ; Nebiye Musaoglu, Auteur Editeur : Lisse et Amsterdam : Balkema (August Aimé) Année de publication : 2001 Conférence : EARSeL 2001, 21st international symposium, Observing our environment from space : news solutions for a new millennium 14/05/2001 16/05/2001 Paris France Importance : pp 299 - 302 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications de télédétection [Termes IGN] bassin hydrographique [Termes IGN] déboisement [Termes IGN] détection de changement [Termes IGN] fusion d'images [Termes IGN] image IRS [Termes IGN] Istanbul (Turquie) [Termes IGN] utilisation du sol Résumé : (Auteur) This study covers the analysis of temporal change of the land use in Terkos basin which is among the basins, actually the most important one, that were studied within the project of “Analysis of the Land-Use Changes by Using the Satellite Images of the Water Basins of Istanbul” carried out by a group from Istanbul Technical University (ITU), Remote Sensing Division for Istanbul Water Board Authority (ISKI). As the spatial resolution is high, IRS IC-1D and LISS III satellite images belonging to three different years were used in the project. In the first stage of the study, geometric rectification process of the images were made. In the second stage, land-use classes were determined by applying classification algorithms on the basis of outer border of the long-term conservation area of Terkos basin. From the classification process and its results, area values were calculated and temporal changes were ascertained. In the last stage of the study, accuracy evaluations has been carried out. Numéro de notice : C2001-036 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Communication DOI : sans Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=64944