Landslide is a natural phenomenon of the ground both the rock,soil,sand,mud,debris soil or debris trees movements along the slope area since the lack of balance in those area causing adaptation of ground towards of the gravity which can occur in offshore,coastal and onshore environments. Although the action of gravity will the primary driving force for a landslide to occur. There are other contributing factors affecting the original slope stability. Typically, pre-conditional factors build up specific sub-surface conditions that make the area slope prone to failure, whereas the actual landslide often requires a trigger before being released.