Voyage Analysis Applied to Geovisual Analytics
Voyage Analysis Applied to Geovisual Analytics
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DOI：
10.1109/iv.2008.32
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发表时间：
2008-07
期刊：
影响因子：
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通讯作者：
P. Lundblad;M. Jern;C. Forsell
中科院分区：
文献类型：
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作者：
P. Lundblad;M. Jern;C. Forsell
本文展示了常见的InfoVis和GeoVis交互技术的协同作用，以及在定制可视化性能数据（VISPER）应用程序中展示的物流应用程序域。在VISPER中，来自航行分析的多维、多源、时变和地理空间数字信息被呈现，以便于决策。使用通用的InfoVis组件进行多变量数据处理，并在新的协同作用下进行物流可视化，可帮助用户检查船舶和航线性能。对可用性进行了评价，以收集未来开发的见解。评价结果表明，对VISPER的总体印象是非常积极的，参与者喜欢使用它，获得的反馈非常有价值，可直接用于改进和进一步发展。
This paper demonstrates the synergy of common InfoVis and GeoVis interaction techniques and the logistic application domain demonstrated in the customized visualize performance data (VISPER) application. In VISPER multi-dimensional, multi-source, time-varying and geospatial digital information from voyage analysis is represented to facilitate decision-making. Using common InfoVis components for multivariate data together with logistics visualization in a new synergy aids the users in their work examining ship and route performance. An evaluation of the usability was performed to gather insights for future development. The results from the evaluation show that the overall impression of VISPER was highly positive and participants enjoyed using it. Feedback obtained was highly valuable and directly applicable for improvements and further development.