Earthquake Disaster Estimation Based on Open Source Global Scale Geographic Data

摘要：

From 2005, a global earthquake disaster alert software was developed by NERSS for fast earthquake disaster estimation globally. To estimate the disaster scale, analysis risk of induced disaster such as tsunami and fire, a global covered geographic database was built based on open source data like VMAP0, GEONAMES, GOTOP30, ETOPO1, LANDSCAN and SED. This paper gives an overview of the framework of GEDAS and what kind of data it need for calculation. Origin, quality, how it is used and output of these data was described in detail one by one.

关键词： Earthquake disaster estimtion open source data

作者: Yigang Li

作者单位: National Earthquake Response Support Service (NERSS)Beijing, China

会议类型: 国际会议

会议名称: 2011 IEEE International Conference on Spatial Data Mining and Geographical Knowledge Services(第一届空间数据挖掘与地理知识服务国际学术会议 ICSDM 2011)

会议地点: 福州

会议语种:英文

页码: 515-518

在线出版日期: 2011-06-29（万方平台首次上网日期，不代表论文的发表时间）