摘要
社区是城市突发事件发生的第一现场,初期的撤离时间对居民非常关键,而基于移动GIS的预警疏散系统可为高效地应对突发事件提供技术支撑。文章概述了社区突发事件预警与疏散的含义,分析了突发事件发生时管理人员和社区居民的需求;基于移动GIS设计了一套应用于社区突发事件的预警与疏散系统,开发了地图调度、应急指挥管理、疏散信息传播等模块,将地理空间信息与实时疏散信息紧密结合。相较于传统的突发事件预警系统,其将GIS技术贯穿灾前、灾中及灾后的各个阶段,实现了社区管理者和居民间信息的双向、快速、准确传递,方便了社区突发事件预警与疏散工作的开展,加强了以社区为组织单位的高效率撤离管理。
Community is the first scene of urban emergency,and the initial evacuation time is very critical for residents.The early warning and evacuation system based on mobile GIS can provide technical support for efficient response to emergencies.This paper summarizes the research on the early warning and evacuation of community emergencies and analyzes the needs of management personnel and community residents when the emergency occurs.Based on mobile GIS,a set of early warning and evacuation system for community emergencies is designed,and modules such as map dispatching,emergency command management and evacuation information dissemination are developed,and geospatial information is combined with real-time evacuation information.Compared with the traditional emergency warning system,this system throughout the GIS technology in the pre-disaster,disaster and post-disaster stages,has realized the community managers and community residents between two-way,rapid and accurate transmission of information convenient community emergency warning and evacuation work,strengthens to the community for the evacuation of efficient management by the organizer.
作者
王德宇
张子民
周英
曹端广
WANG Deyu;ZHANG Zimin;ZHOU Ying;CAO Duanguang(School of Surveying and Geo-Informatics,Shandong Jianzhu University,Jinan 250101,China)
出处
《山东建筑大学学报》
2020年第6期91-97,共7页
Journal of Shandong Jianzhu University
关键词
移动GIS
社区突发事件
预警与疏散
mobile GIS
community emergencies
early warning and evacuation
