“…There are several approaches that focus on, for example, their analysis of the environmental [2], economic [3], physical [4], or social impact [5], and some that even consider the combination of several of them [6,7]. This problem can affect various environments such as large cities [8], natural areas [9], tourist beaches [10], developing countries [11], or small islands [12], among others, and is often associated with phenomena such as urbanization and the construction of infrastructures [13,14], hazards [15,16], and in recent years, the global climate change of the planet [8,17]. However, there are many other less common reasons that may bring about this problem, such as land subsidence [4], hydrology [18], or soil erosion [19] for example, with a complex set of these causes ultimately being the final origin of the vulnerability of a coastal territory in many cases.…”