التحليل المكاني لتباين غزارة المياه الجوفية في ناحية المعتصم باستخدام نظم المعلومات الجغرافية (GIS)‎

الملخص EN

The study of the spatial analysis of groundwater in Al-Moatassim area aims at clarifying the effect of natural and human factors in the distribution of groundwater.

In addition to studying the apparent variation in the distribution of groundwater aquifers in the region and explaining the effect of soil on the quality of this water, In the region, a model has been developed to illustrate the spatial distribution of the groundwater aquifer, based on satellite imagery, data collected from the competent authorities, and the final image using geographic information systems, s).

The study reached several results, the most important of which are: 1.

The clear role of the modern techniques of Arc Gis program to facilitate access to the most accurate results and clearer and faster to achieve the objectives of the research.

2.

The obvious effect of geological formations in the distribution of groundwater aquifers and their quality and abundance.

3.

The climate fluctuation has a clearly defined role in the variation of groundwater abundance from one area to another within the limits of the study area.

4.

Clear variation in the salinity ratio in groundwater according to the impact of the rocks contained in it and the natural and human conditions.

5.

Focus on studying geology and geology and identifying the most abundant groundwater as the optimal alternative to the apparent decrease in surface water