Remote Sensing Techniques for Ground Water exploration in South Darfur State - Sudan
| المصدر: | المجلة العلمية |
|---|---|
| الناشر: | جامعة الزعيم الأزهري |
| المؤلف الرئيسي: | Hilmi, H. S. M. (Author) |
| مؤلفين آخرين: | Hassan, Sawsan (Co-Author) , Manickavasagan, A. (Co-Author) |
| المجلد/العدد: | ع10 |
| محكمة: | نعم |
| الدولة: |
السودان |
| التاريخ الميلادي: |
2011
|
| التاريخ الهجري: | 1432 |
| الشهر: | يونيو / رجب |
| الصفحات: | 19 - 28 |
| ISSN: |
1858-5035 |
| رقم MD: | 643435 |
| نوع المحتوى: | بحوث ومقالات |
| قواعد المعلومات: | IslamicInfo, EcoLink |
| مواضيع: | |
| رابط المحتوى: |
عدد مرات التحميل
23
| المستخلص: |
In recent years much progress has been made in the application of remote sensing techniques to ground water. Exploration procedures can ideally adopt remote sensing as the first step to be followed by field geological studies, geophysical prospecting and test drilling. The advent of Geographical Information Systems (GIS) has added new vistas in the field of ground water resources mapping and management. It helps to integrate remotely sensed derived data with ancillary data to have more precise and correct information about various factors involved in the ground water resources management. The main objective of this study was to detect the groundwater potential in South Darfur state using Remote Sensing. In computation of the potential recharge locations, the Spatial Analyst tools in GIS software was used to generate the final recharge map of study area from integration of geology, slope, rainfall, fracture and density layers as inputs. It was determined that the alluvial deposits in the study area contain a large amount of potable water. The integration of GIS of data extracted from satellite imagery with traditionally gathered geological knowledge of the area under investigation provides a powerful tool in groundwater search. |
|---|---|
| ISSN: |
1858-5035 |
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