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Title
Japanese: 
English:Development of System for Real-Time Collection, Sharing, and Use of Disaster Information 
Author
Japanese: 大佛俊泰, 丹羽 一輝.  
English: Toshihiro Osaragi, Ikki Niwa.  
Language English 
Journal/Book name
Japanese: 
English:Geospatial Technologies for All, Lecture Notes in Geoinformation and Cartography 
Volume, Number, Page         pp. 211-229
Published date Mar. 24, 2018 
Publisher
Japanese: 
English:Springer, Cham 
Conference name
Japanese: 
English:AGILE 2018: Conference on Geographic Information Science - 21st 
Conference site
Japanese: 
English:Lund 
Official URL https://link.springer.com/chapter/10.1007/978-3-319-78208-9_11
 
DOI https://doi.org/10.1007/978-3-319-78208-9_11
Abstract In large-scale earthquakes, it is important to quickly collect and utilize disaster information such as building collapse, street blockage, and fire outbreaks to mitigate disasters. In this paper, we develop a Web application for users to gather and share disaster information in real time. With this system, it is possible to not only share disaster information among users, but also to execute a simulation such as a fire. Next, conduct a demonstration experiment by local volunteers and investigate the usefulness and effectiveness of the system that collects disaster information. Furthermore, we analyze delay in sharing information under bandwidth-limited network environment and demonstrate the effectiveness of the system.

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