Listyo Yudha Irawan, Widodo Eko Prasetyo, Melinda Meganagatha Rosbella Devy, Damar Panoto, Irfan Helmi Pradana, Dicky Arinta
Landslides hazard is increasing in Pacet District, Mojokerto Regency. The increase of landslides hazard in this area occurs during the rainy season. The topography and physiographic conditions of the area are other factors that trigger the hazards. Detection of hazards can be done using a GIS tool. Currently, the development of GIS technology has made it possible to detect landslide hazards in real-time. Therefore, this research is designed to develop a Web-GIS application to detect the landslide hazards in Pacet District, Mojokerto Regency. The Web-GIS method in this study includes acquisition and gathering data, processing data, analyzing data, and visualizing data. Based on the results of data analysis and visualization in WebGIS, it was found that an area of 4,751.12 Ha (44%) of the Pacet area has a very high landslides hazard. From the Web-GIS analysis, several areas are prone to landslide hazards include DesaKemiri, DesaSajen, DesaPacet, DesaPadusan, DesaClaket, DesaCempokolimo, DesaNogosari, DesaCembor, and Forest Areas. © 2024 American Institute of Physics Inc.. All rights reserved.
Universitas Negeri Malang, Malang, Indonesia