Design of Application Architecture for 3D Safety Status Information Platform

The Korean Government has executed the research project named "The development of spatial information-based high-reality contents provision technology for disaster management". The goal of this project is to develop and verify a Safety Index Map and a 3D safety status information platform for spatial information based customized disaster management service. This paper deals with the design of application architecture for spatial information based 3D safety state information platform. First, we analysed the use cases of existing disaster management platform and the needs of business users. Second, based on the analysed results, target facilities were selected and possible service scenarios were created. Finally, we designed application architecture with service development strategy and users' requirements. The results of this research could be used for detail design of technical architectures (DA/SA/HA/NA).