Ranking suitable sites for Soil Aquifer Treatment in Jerba Island (Tunisia) using remote sensing, GIS and AHP-multicriteria decision analysis

Makram Anane*, Hamadi Kallali, Salah Jellali, Mohamed Ouessar

*المؤلف المقابل لهذا العمل

نتاج البحث: المساهمة في مجلةArticleمراجعة النظراء

31 اقتباسات (Scopus)


The present study aims to locate and rank suitable sites for Soil Aquifer Treatment (SAT) in Jerba Island (South Tunisia) by integrating a single-objective AHP method into a GIS model. The methodology represents a first step in SAT basin construction projects before field investigations. It considers several criteria related to technical, environmental and cost aspects. The result showed that a large area, covering 1489 ha, is suitable for SAT, which exceeds the required area to infiltrate the total treated wastewater produced by all the island wastewater plants. Being situated inside agricultural areas and near coastlines, potential sites for SAT could increase groundwater availability for irrigation and also mitigate existing marine intrusion problem facing Jerba aquifer. The best sites are found closer to Aghir plant than the rest of island WWTPs.

اللغة الأصليةEnglish
الصفحات (من إلى)121-135
عدد الصفحات15
دوريةInternational Journal of Water
مستوى الصوت4
رقم الإصدار1-2
المعرِّفات الرقمية للأشياء
حالة النشرPublished - مايو 2008
منشور خارجيًانعم

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