| 基于GIS的应急逃生模拟系统的研究与实现 |
| |
| 引用本文： | 万远,史廷玉,雷雨,丁峰. 基于GIS的应急逃生模拟系统的研究与实现[J]. 测绘与空间地理信息, 2015, 0(10). DOI: 10.3969/j.issn.1672-5867.2015.10.004 |
| |
| 作者姓名： | 万远 史廷玉 雷雨 丁峰 |
| |
| 作者单位： | 天津市测绘院,天津,300381 |
| |
| 基金项目： | 天津市科技支撑计划重点项目(13 ZCZDSF02000) |
| |
| 摘 要： | 本研究以某化学制药厂为例,通过对整个厂区进行三维建模,以及建立厂区路网数据,建立起空间数据的拓扑关系,实现厂区各位置之间的路经计算分析,从而便于生成应急疏散路径。运用三维虚拟现实引擎进行可视化,并进行模拟逃生。本研究通过建立模拟系统,对"平时"的应急演练以及"战时"的应急救援起到了决策支持作用,为决策者制订救援方案提供了科学依据。
|
| 关 键 词： | GIS 应急模拟 虚拟现实 |
Research and Implementation of Emergency Escape Simulator System Based on GIS |
| |
| Abstract: | A pharmaceutical factory was selected as an example to develop Emergency escape Simulator system .Through Three-di-mension modeling of the factory and factory road network data ,Set up of topological relations of spatial data,Implement emergency e-vacuation path analysis functions.Use three dimensional virtual reality engine to achieve visualization and simulate emergency escape. This research through the establishment of simulation system, Played a decision-making role in the "Peacetime"emergency drills and"wartime"emergency rescue.Provides a scientific basis for development of aid programmers. |
| |
| Keywords: | GIS emergency simulate virtual reality |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
