Browsing by Author "MEGHITHI FOUZIA"

Now showing 1 - 1 of 1
  • No Thumbnail Available
    Item
    Contribution à l’étude de risque d’incendies à l’aide du système d’information géographique (SIG) : cas de la forêt domaniale des Béni-Oudjana dans la wilaya de khenchela (Algérie)
    (Université Abbes Laghrour -Khenchela-, 2017-09-14) MESSAOUDI IMENE; MEGHITHI FOUZIA
    Abstract : The Algerian forest like all the forests of the Mediterranean region is forwarded to multiple aggressions of origin as well climatic as anthropic. Among all these aggressions, in fact the fi res cause the most damage because they destroy appreciable surfaces annually. The common methods generally used in Algeria for the prevention and the fi re control take time and are not always reli able with considering the complexity and the diversity of the forest ecosystems. Work in this fi eld resting on remote sensing and the S.I.G showed their effectiveness and their speed as regards development of cards of estimate of the risk sets fi re to in forest zone thanks to the analysis set of themes of the satellite images. The troubleshoot of a method for the development of a card of fi re hazard of the forest of béni oudjana khenchela utilized three parameters infl uencing the behavior of fi re: topomorphology of the ground, the fuel and the human activity.