Groundwater resources in the south Darb El Arbaein are currently threatened by agricultural impact and rock water interaction associated with over exploitation. Planning of Nubian sandstone aquifer is required, especially in this new invest area. It is implemented by GIS to establish vulnerability areas and to evaluate protocol plans for hydrogeological parameters and soil. The TDS concentration ranged from 750 to 1350 ppm, confirms the impact of non-point source (agricultural activity). It is because recharging Nile water has TDS concentration of 100–300 ppm. Aquifer vulnerability delineation areas by lithogenic and anthropogenic sources have been recently highlighted for water resources systems planning and management. The correlation among hydrogeological, geological, and hydrogeochemical characteristics was discussed and achieved. Ten stratified beds were matched by GIS with specified average weights to them according to their relative importance for groundwater vulnerability. The chosen layers are TDS, aquitard thickness, water depth, hydraulic conductivity, transmissivity, slope, total hardness (TH), sodium adsorption ratio (SAR), discharge rate (Q), and screen length. The groundwater impact distribution reflect five categories ranged from no to excellent aquifer potential levels. Class I (very low vulnerability) was in the northern part and contains 11.1% (16.02 km²) of the area. While very high vulnerability (class V) was in southeast, east, it represents 10.4% (14.96 km²). The preferred invested area was northeast rather than other areas; otherwise, the groundwater degradation enhanced. The vegetation/ or barren lands were established by band 4/band 3, band 3/band 4 ratios and composite RGB 7, 4, and 1 satellite images.

目前，南部达布·艾尔拜恩（Darb El Arbaein）的地下水资源受到农业影响以及与过度开发相关的岩水相互作用的威胁。需要规划努比亚砂岩含水层，特别是在这个新的投资领域。它由GIS实施，以建立脆弱性区域并评估水文地质参数和土壤的协议计划。TDS浓度范围为750至1350 ppm，证实了非点源（农业活动）的影响。这是因为补充尼罗河水的TDS浓度为100-300 ppm。最近已着重指出了由岩性和人为性造成的含水层脆弱性划分区域，用于水资源系统的规划和管理。讨论并实现了水文地质，地质和水文地球化学特征之间的相关性。GIS根据其对地下水脆弱性的相对重要性，将十个分层床与GIS匹配，并为其指定了平均权重。选择的层是TDS，阿奎塔尔厚度，水深，水力传导率，透射率，斜率，总硬度（TH），钠吸附率（SAR），排出速率（Q）和筛网长度。地下水影响分布反映了五个类别，范围从无水位到极好的蓄水层。I级（极低脆弱性）位于北部，占11.1％（16.02 km 放电速率（Q）和筛网长度。地下水影响分布反映了五个类别，范围从无水位到极好的蓄水层。I级（极低脆弱性）位于北部，占11.1％（16.02 km 放电速率（Q）和筛网长度。地下水影响分布反映了五个类别，范围从无水位到极好的蓄水层。I级（极低脆弱性）位于北部，占11.1％（16.02 km²）的面积。尽管东南部，东部的脆弱性非常高（V级），但它代表了10.4％（14.96 km ²）。首选的投资地区是东北地区，而不是其他地区。否则，地下水退化加剧。通过波段4 /波段3，波段3 /波段4的比率以及RGB 7、4和1合成卫星图像来建立植被/贫瘠土地。