Study on development of earthquake disaster information system using Geographic Information System

本研究的主要结果如下：探讨地理资讯系统应用于灾害管理的意义。本文回顾了科比县长田区政府倒塌民房废墟清理信息处理的资料，阐明了计算机处理的定量和定性效果。在此基础上，提出了“风险适应性区域管理空间信息系统”的概念，作为地方和区域行政办公室公务员系统未来的信息系统标准。重点放在这样一个概念，即这种信息系统的设计应主要用于在正常情况下的日常工作，但可以随时切换到使用在紧急模式，在发生灾难。空间数据库的开发框架和空间信息的时态管理也被讨论为实现风险自适应的区域管理空间信息系统的不可或缺的工具。

The results of this study may be summarized as follows.Significance of Geographic Information System (GIS) application to disaster management is discussed. Data is reviewed on the information processing for debris removal from collapsed private houses at the Nagata Ward Office, Kobe, from which quantitative and qualitative effects of computerized processing are made clear. On this basis, the concept of "risk-adaptive regional management spatial information syste" is proposed for a future standard of information systems to be used for civil services at local and regional administration offices. Emphasis is placed on the concept that such information systems should be designed primarily for daily duty under normal conditions but can be switched readily for use in an emergency mode in case of disaster. Frameworks for development of spatial database and temporal management of spatial information are also discussed as indispensable tools for realizing the risk-adaptive regional management spatial information systems.