A spatial topological routing solution for emergency responding in 3D subway area
文献类型：EI期刊论文
| 作者 | Niu Lei ; Zhu Guobin ; Ke Xinli |
| 发表日期 | 2012 |
| 关键词 | Underpasses Railroads Subway stations Subways Three dimensional Topology |
| 英文摘要 | With the fast expanding of cities, people spend more time on travelling among complex built-up areas such as large subway station. When the emergency event appears, people need a routing method that provides the optimised path fast and a path-finding solution that utilises spatial topological relationship to finish the inner building routing is sounding for this task. The introduced 3D spatial routing solution divides a specific routing problem into several minor routing problems across the related spatial regions to acquire optimised performance. The experiment shows that the spatial relationship introduced into solution increases the speed of the whole route generation significantly, and still maintains a high quality of the path-finding results. In conclusion, the proposed solution has represented a new meaningful approach to apply spatial topological relationship into emergency path-finding solutions for subway areas. Copyright 2012 Inderscience Enterprises Ltd. |
| 出处 | International Journal of Emergency Management
 |
| 卷 | 8期:3页:185-206 |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/27661]  |
| 专题 | 地理科学与资源研究所_历年回溯文献 |
| 推荐引用方式 GB/T 7714 | Niu Lei,Zhu Guobin,Ke Xinli. A spatial topological routing solution for emergency responding in 3D subway area. 2012. |
入库方式： OAI收割
来源：地理科学与资源研究所
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