GeoSlips - Plugin para la zonificación de amenazas por movimientos en masa.

Abstract

The analysis of geological hazard, such as, mass movements, earthquakes, volcanic hazard and tsunamis, are of vital importance in our territory for the prevention and attention of natural disasters. According to estimates made by the (Departamento Nacional de Planeación, 2015), landslides, storms and winds represent 95.3% of all climate disasters in Colombia since 1970, and in the same way, these natural disasters are the ones that generate the greatest loss of households, human lives and disappearances. The purpose of this work is to develop a complement for the QGIS software, which allows the automation of a multicriteria analysis, taking into account the Analytic Hierarchy Process (AHP), which will result in a map of threats by mass movements according to triggered variables entered (geology, geomorphology, soil cover and use, climate, seismic, etc.), which can be executed by any professional in earth sciences with knowledge of hazard analysis.