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A Web-Enabled Visualization Toolkit for Geovisual Analytics

机译:用于地理视觉分析的基于Web的可视化工具包

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摘要

A framework and class library (GAV Flash) implemented in Adobe’s ActionScript is introduced, designed with the intention to significantly shorten the time and effort needed to develop customized web-enabled applications for geovisual analytics tasks. Through an atomic layered component architecture, GAV Flash provides a collection of interactive geo- and information visualization representations for exploring high dimensional spaces and extended with motion behavior. Versatile interaction methods are drawn from many data visualization research areas and optimized for dynamic web visualization of spatio-temporal and multivariate data. Based on layered component thinking and the use of programming interface mechanism the GAV Flash architecture is open and facilitates the creation of new or improved versions of existing components so that ideas can be tried out or optimized rapidly in a fully functional environment. Not only is GAV Flash a tool for interactive visualization but also supports storytelling around visual analytics in which visual representations not only serve as a discovery tool for individuals but also as a mean to share stories among users fostering a social style of collaborative data analysis. A mechanism “snapshot” for saving the explorative results of a reasoning process is introduced that aids collaboration and publication of gained insight and knowledge embedded as dynamic visualizations in blogs or web pages with associative metadata or “storytelling”.
机译:引入了用Adobe的ActionScript实现的框架和类库(GAV Flash),其目的是显着缩短开发用于地理可视化分析任务的定制Web应用程序所需的时间和精力。通过原子分层的组件体系结构,GAV Flash提供了一系列交互式的地理和信息可视化表示形式,用于探索高维空间并扩展了运动行为。多种交互方法来自许多数据可视化研究领域,并针对时空和多元数据的动态Web可视化进行了优化。基于分层的组件思维和使用编程接口机制,GAV Flash体系结构是开放的,并有助于创建现有组件的新版本或改进版本,以便可以在功能全面的环境中快速尝试或优化构想。 GAV Flash不仅是一种用于交互式可视化的工具,而且还支持围绕视觉分析的讲故事,其中视觉表示不仅充当个人的发现工具,而且还可以作为在用户之间共享故事的手段,从而促进了协作数据分析的社交风格。引入了一种用于保存推理过程的探索性结果的“快照”机制,该机制可帮助协作和发布以动态可视化形式嵌入到具有关联元数据或“讲故事”的博客或网页中的洞察力和知识。

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