Designing a human-centered, multimodal GIS interface to support emergency management
Designing a human-centered, multimodal GIS interface to support emergency management
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DOI：
10.1145/585147.585172
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发表时间：
2002-11
期刊：
影响因子：
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通讯作者：
Ingmar Rauschert;Pyush Agrawal;Rajeev Sharma;S. Fuhrmann;Isaac Brewer;A. MacEachren
中科院分区：
文献类型：
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作者：
Ingmar Rauschert;Pyush Agrawal;Rajeev Sharma;S. Fuhrmann;Isaac Brewer;A. MacEachren
地理空间信息是至关重要的，有效的，在应急管理的情况下，协同决策;然而，传统的GIS不适合多用户访问和高层次的抽象查询。目前，决策者并不总是拥有他们所需的真实的时间信息;地理信息系统分析员应个别决策者的要求制作地图，往往导致要求重叠，交付时间缓慢。为了克服这些局限性，需要在GIS界面设计中进行范式转换。研究报告后，在这里试图克服分析驱动，菜单控制，键盘和鼠标操作的GIS设计一个多模式，多用户的GIS界面，把地理空间数据直接在决策者手中。大屏幕显示器用于数据可视化，并通过语音和手势识别支持应急管理中的协作式多用户交互。语音和手势识别与基于知识的对话管理系统相结合，用于存储和检索地理空间数据。本文介绍了第一个原型和以人为本的多模态GIS界面设计的见解。
Geospatial information is critical to effective, collaborative decision-making during emergency management situations; however conventional GIS are not suited for multi-user access and high-level abstract queries. Currently, decision makers do not always have the real time information they need; GIS analysts produce maps at the request of individual decision makers, often leading to overlapping requests with slow delivery times. In order to overcome these limitations, a paradigm shift in interface design for GIS is needed. The research reported upon here attempts to overcome analyst-driven, menu-controlled, keyboard and mouse operated GIS by designing a multimodal, multi-user GIS interface that puts geospatial data directly in the hands of decision makers. A large screen display is used for data visualization, and collaborative, multi-user interactions in emergency management are supported through voice and gesture recognition. Speech and gesture recognition is coupled with a knowledge-based dialogue management system for storing and retrieving geospatial data. This paper describes the first prototype and the insights gained for human-centered multimodal GIS interface design.