Systeme D’information Geographique Et Methodologie Multicritere Pour Le Choix De Sites De Retenues Collinaires Application Pour La Wilaya De Mostaganem Algerie

الموضوعات

علوم تطبيقية وتكنولوجية

الملخص

The selection of the favourite elementary watershed for a hill reservoir needs theassociation of all the essential criteria and all the interested decision makers. A geographicalinformation system (GIS) is a strong tool for studying spatial data but it does not offer anappropriate decision making methodology. Due to their spatial aggregation functions,Multicriteria Analysis (MCA) methods can simplify decision making in situations wherevarious solutions are available, and when several criteria have to be considered and decisionmakersare not in accord. Nevertheless, they often do not consider the spatial reference of thedata. Therefore, the use of GIS and multicriteria methods generate a forceful spatial decisionmaking system. The approach is tested on the selection of hill reservoirs established in theterritory of the Wilaya of Mostaganem in Northen Algeria. The approach covers the followingpoints: determination of the criteria by the use of open source GIS tool SAGAGIS andevaluation of the hierarchy of alternatives through a tool specialized in AMC (D-Sightsoftware, developed by laboratories coded SMG, ULB) by applying algorithmsPROMETHEE-GAIA thereafter the AHP method was applied. The consistency of resultsconfirms the effectiveness of the followed approach. This research contributes to help decisionmakers to rank elementary watersheds drained by the main hydrographic streams of the studyarea for the establishment of hydraulic equipment in our case «hill reservoirs».

روابط وملفات

التعريف والنوع

رقم الوثيقة

01ecaea8-59d4-4e5c-9706-7be6206289be

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل دكتوراة

نوع الملف

pdf text

أسماء الملفات

215620_1.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"Bernard Etlicher ","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"Mohamed Zaoui ","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"Slimane Himouri ","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

French

المصدر والدورية

اسم المصدر

Systeme D’information Geographique Et Methodologie Multicritere Pour Le Choix De Sites De Retenues Collinaires Application Pour La Wilaya De Mostaganem Algerie

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

Bernard Etlicher , Slimane Himouri

الإعداد

Mohamed Zaoui

الاقتباسات الببليوغرافية