摘要
采用图形标绘的方法表达应急预案中的相关要素,并为标绘的图形符号添加各种动画来模拟预案要素随时间的动态变化;采用预案态势演播工具播放预案。
The disposal of the emergent accident is a dynamic process, simulation of the process by GIS could not only make the emergency plan understandable but also help test and improve the plan. This paper presents a new dynamic simulation technique using complex symbol integrated with symbol animation. The components in emergency plan are expressed by symbol mark, furthermore, symbol animations are added to simulate dynamic components change over the time, in addition, a player is introduced to play the plan data.
出处
《武汉大学学报（信息科学版）》
EI
CSCD
北大核心
2008年第3期281-284,共4页
Geomatics and Information Science of Wuhan University
关键词
GIS
应急预案
动态模拟
GIS
emergent project
dynamic simulation
