LANDSLIDE HAZARD MAPPING USING THE SCORE AND WEIGHT METHOD IN BANJARNEGARA

Banjarnegara has a category of high or very vulnerable landslide susceptibility, according to data from the National Disaster Management Agency 2006 2021, there always been at least 1 disaster in Banjarnegara. As step reduction Banjarnegara, hazard analysis was carried out. The methodology used is scoring and weighting using 4 indicators rainfall, geology, land use, slope. Landslide susceptibility measured by calculating total score which then categorized based on score. divided into categories, namely Very Low, Medium, High. Areas with vulnerability have proportion 0.06% an area 682,073 m2, Medium 55.51% 625,539,155 Low 44.43% 500,730,369 m2. results map can be as reference for Regional reduce risk vulnerability.