XIAO Nan,TIAN Lan.Design and Implementation of Bijie Meteorological Disaster Early Warning and Dispatching System[J].Journal of Chengdu University of Information Technology,2022,37(06):662-667.[doi:10.16836/j.cnki.jcuit.2022.06.008]
毕节市气象灾害预警调度系统的设计与实现
- Title:
- Design and Implementation of Bijie Meteorological Disaster Early Warning and Dispatching System
- 文章编号:
- 2096-1618(2022)06-0662-06
- 分类号:
- TP311
- 文献标志码:
- A
- 摘要:
- 毕节市复杂的地理环境,在夏季容易引发山洪、泥石流等自然灾害,如何高效地实时监测气象要素并及时发布预警信息是防灾减灾需要关注的一项重要课题。为提供一个可统一调度指挥的跨层级、跨部门的工作平台,文中设计了毕节市气象灾害预警调度系统。该系统采用分布式数据存储技术对业务数据进行存储,结合GIS和可视化技术,完成气象灾害数据的实时监测与展示; 在基于规则的预警模型上利用IVR技术,当监测数据到达所设阈值时自动生成预警叫应,实现了市县单位间工作协同和工作量分流,建立了精准指挥调度的气象服务可视化平台。
- Abstract:
- The complex geographical environment of Bijie city, especially in summer, is easy to cause natural disasters such as mountain floods and debris flows. How to effectively monitor meteorological elements in real time and issue early warning information in time is an important topic that needs to be paid attention to in disaster prevention and mitigation at both city and county levels. In order to provide a cross-level and cross-department working platform for unified dispatching and commanding, a meteorological disaster early warning and dispatching system for Bijie city was designed. The system uses distributed data storage technology to store business data, and combines GIS and visualization technology to complete the real-time monitoring and display of meteorological disaster data. In the rule-based warning model, IVR technology is used to automatically generate warning response when the monitoring data reaches the set threshold, which realizes the work coordination and workload distribution between the city and county units, and establishes the meteorological service visualization platform for precise command and dispatch.
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备注/Memo
收稿日期:2022-04-02
基金项目:贵州省科技计划资助项目(黔科合支撑[2019]2386)