المنظومة الساحلية بمدينة العيون بالصحراء المغربية بين المؤثرات الطبيعية و التدخلات البشرية

الملخص EN

The topic of the coastal and the effects of human intervention on its ecosystem is one of the worldwide the most important tendencies in various international forums and environmental conferences, and the coastal zones accepted a big attention of various scientists and researchers as well as of actors.

The coastal of the region of Laayoune is a fragile intermediate space, in most cases owing to the combination of natural and human.

The coastal zone is a system based on exchanges between the continental and maritime sphere, what makes it sensitive and vulnerable in any human intervention.

We led this study to introduce this arid coastal “the coast of Laayoune”, between the estuary of the valley of “Saquia Alhamra” and the city of “Almarsa.” The morphological evolution of the coastal in our space of study is owed to the human interventions, which are among the main responsible factors in this space, as well as to the natural factors represented by hydrodynamics.

The interventions which do not take into account natural features of the coastal system drove to natural imbalances.

the abstract of this study is determined by the study of the dynamics controlling the Geomorphology evolution of the space coastal in the region of "Laayoune", and we are going to resolve this problem by studying the dynamic natural associate in coastal hydrodynamics, then we are going to get to know the interventions of humanity which contributes the evolution of the coastal.