To gain insight into the organization of the underlying structures in the northern Tunisia region, detailed gravity data in combination with geological information have been investigated.

Many techniques have been used, including residual, upward continuations and derivative. Results from the edge detection technique based on the tilt angle map generated from the first vertical gradient were discussed and compared with results obtained by Euler deconvolution. The compilation and comparison of gravity maps and geology maps enable the determination of major structural trends. It validates specific structural elements acquired from outcrops and specifies new ones. According to the gravity data interpretation, the area of study is impacted by several underlying structural trends. The main trend direction is NE–SW, which is closely linked to the J Chehid and Bled Tejra Akseb trends. NW–SE direction is the second significant trend that borders Bled El Ghorfa to the north. Additional determined trends include: the N–S direction, which is associated with the Lakouat fault. A strong correlation was noted between results from tilt angle method and Euler deconvolution, showing that they may both be used to delineate the main structural framework of the region.

为了深入了解突尼斯北部地区的底层结构组织，详细的重力数据与地质信息相结合进行了研究。

已经使用了许多技术，包括残差、向上延续和导数。讨论了基于第一垂直梯度生成的倾斜角图的边缘检测技术的结果，并将其与欧拉反卷积获得的结果进行了比较。重力图和地质图的编制和比较可以确定主要构造趋势。它验证从露头获取的特定结构元素并指定新的结构元素。根据重力数据解释，该研究领域受到几个潜在结构趋势的影响。主要趋势方向是NE-SW，与J Chehid 和Bled Tejra Akseb 趋势密切相关。西北-东南方向是第二个重要趋势，与北部的 Bled El Ghorfa 接壤。其他确定的趋势包括：N-S 方向，与 Lakouat 断层相关。倾斜角法和欧拉反卷积的结果之间存在很强的相关性，表明它们都可以用来描绘该区域的主要结构框架。