Application of information and communication technology for community-based landslide risk management

The research location is in the village of Wukirsari, Imogiri, Bantul Regency, Special Region of Yogyakarta. The study was conducted quantitatively and qualitatively, with data collection by purposive and snowball. Landslide area of 7,922 m2 on 17/3/2019 was at coordinates 433409.04 mE, 9124439.00 mS, moving towards N190oE. The type of landslide is found in the form of rock flow and debris slide. Landslides are triggered by high rainfall and nonworking drainage system in the study area so that the water load increases beyond the critical limit. Until now there has been no landslide information system. The model of applying information and communication technology via digital audio and visualization media has been able to increase community-based awareness of resilience in (1) assessing landslide risk, (2) monitoring character of landslide hazards, (3) disseminating information on potential landslides, and (4) strengthening community response capacity against landslides.