INTEGRASI DATA BENCANA GEMPA BUMI INDONESIA

• Main Author: Kadek Yuda Budipratama Giri, I
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/53881
• Institution: Institut Teknologi Bandung

Earthquake is one of the most frequently happened natural disaster in Indonesia. Multiple domestic and international agencies have recorded historical data about earthquake. However, gathering data from multiple different sources is a difficult task due to differences between data sources. The difference varies between its format, structure, syntax, and other things depends on the needs of each agency. A system capable of solving problems in gathering and integrating earthquake data in Indonesia has been developed. Data sources are selected from websites from domestic and international agencies, such as BMKG, BNPB, USGS, NOAA. ETL (Extract-Transform-Load) is implemented to handle the differences between data sources. Entity Resolution is implemented to detect the existence of two or more data from the same earthquake. System also capable of getting new data from each data sources. This research results in a system capable of integrating earthquake data from multiple different sources. System generates and stores data in database filled with data of earthquake instances and damage from multiple sources. System also produces a list of pairs of data referencing to the same earthquake. To show the integrated a, a web portal is made to show data, send queries, and show duplicate data from the same earthquake.