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首页> 外文期刊>International journal of information systems for crisis response and management >Real-Time Data Visualisation in Collaborative Virtual Environment for Emergency Management
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Real-Time Data Visualisation in Collaborative Virtual Environment for Emergency Management

机译：协同虚拟环境中用于应急管理的实时数据可视化

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摘要

A collaborative virtual environment (CVE) is a shared virtual environment used for collaboration of many participants that may be spread over large distances. CVEs have been widely used in emergency management, especially for education, training and assessment. This paper describes the design and implementation of a prototype system that facilitates emergency management via a CVE using real-time spatial information. In particular, a method for automatic integration, modeling and visual simulation using real-time data from multiple online sources is proposed. Moreover, strategies are presented for using CVE-based scenarios for carrying out training, and testing preparedness measures. A novel technique has also been developed for real-time situation monitoring. Based on a system development (SD) research approach, the performance and functionality of the system was tested and evaluated. The use of real-time data acquisition and simulation was deemed to improve the processes of emergency management by increasing engagement, enhancing training and supporting decision-making of first responders and emergency managers.
机译：协作虚拟环境（CVE）是用于许多参与者的协作的共享虚拟环境，这些参与者可能分布在很大的距离上。 CVE已广泛用于应急管理中，尤其是用于教育，培训和评估。本文介绍了原型系统的设计和实现，该原型系统可使用实时空间信息通过CVE促进应急管理。特别是，提出了一种使用来自多个在线源的实时数据进行自动集成，建模和视觉仿真的方法。此外，还提出了使用基于CVE的方案进行培训和测试准备措施的策略。还开发了一种用于实时状况监视的新颖技术。基于系统开发（SD）研究方法，对系统的性能和功能进行了测试和评估。实时数据采集和模拟的使用被认为可以通过增加参与度，加强培训并支持急救人员和应急管理人员的决策来改善应急管理流程。

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