Proper

Abstract

Disasters of various sizes and types are occurring globally. Disaster analysis tools are used to estimate the losses due to disasters. However, there is a limitation in the application of disaster statistical data in Korea because these data are based on the country where the tool is produced. To improve the accuracy of loss assessment, it is necessary to utilize data in consideration of each country's environment. However, the data opened at the national level are distributed among various organizations. Thus, considerable time is required to build infrastructure. In this study, we collect the open data distributed among various institutions and ensure data compatibility and interoperability through the standardization of the data in various formats. In addition to a disaster analysis system, a design method for a database system that can support various analysis systems through the data is proposed considering scalability.