EnvirVis13

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https://diglib.eg.org/handle/10.2312/976

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Browsing EnvirVis13 by Subject "H.5.2 [Information Interfaces and Presentation]"

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    Visual Analytics for Exploring Changes in Biodiversity
    (The Eurographics Association, 2013) Slingsby, A.; Loon, E. van; O. Kolditz and K. Rink and G. Scheuermann
    We report on ongoing work in which we are designing a visual interface to a large database of species observation data. Our design allows the data to be explored and visually summarised by space, time and species, helping assess the data's suitability for helping answer questions about biodiversity. Key issues we are addressing include working with large datasets, dealing with varying spatial and temporal precisions and dealing with different qualities of data collection and sampling strategies. Our visual interface design is being informed by a set of research questions and a planned user-centred workshop.
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    Visualisation design for representing bird migration tracks in time and space
    (The Eurographics Association, 2013) Kölzsch, A.; Slingsby, A.; Wood, J.; Nolet, B.A.; Dykes, J.; O. Kolditz and K. Rink and G. Scheuermann
    As increasing numbers of high quality data sets on bird migration become available, systematic means of designing ways of visualising them are needed. In a collaborative study of visualisation scientists and animal ecologists we specify a framework to describe design possibilities. We use this framework to generate visualisation designs that integrate time, space and context in a case study using white-fronted goose migration tracks. Developed visualisation designs were regarded as useful for migration ecology and work to improve them for easy usage in the future is ongoing.