ELABORATION OF AN EROSION MAP USING THE ANALYTICAL HIERARCHY PROCESS (AHP) CASE OF THE REGION OF CONSTANTINE (ALGERIA)

Analele Universităţii din Oradea: Seria Geografie

Filali ABDELWAHHAB¹  Guellouh SAMI²  Kalla Mouhamed ISSAM³ 

[1] Dr. Laboratory LRNAT, university of Batna -02-, Algeria, e-mail: [e-mail];Dr. Laboratory LRNAT, university of Batna -02-, Algeria, e-mail: [e-mail];Dr. Laboratory LRNAT, university of Batna -02-, Algeria, e-mail: [e-mail];

关键词: ahp;    constantine;    erosion dynamics;    gis;    vulnerability;   

DOI  :  10.30892/auog.301101-809

来源: DOAJ

【 摘 要 】

A multi-criteria Analytical Hierarchy Process (AHP) analysis was carried out using a geographic information system (GIS) integrating several factors, namely slope, geology, annual average rainfall and land use, which effects interfere and act on erosion dynamics of the Wilaya (province) of Constantine. The objective of this study is to better understand this phenomenon through an accurate assessment and spatialization of the level of vulnerability in this region.

【 授权许可】

Unknown