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  • Copernicus GmbH  (2)
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  • Copernicus GmbH  (2)
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  • 1
    Online Resource
    Online Resource
    Copernicus GmbH ; 2018
    In:  Proceedings of the ICA Vol. 1 ( 2018-05-16), p. 1-6
    In: Proceedings of the ICA, Copernicus GmbH, Vol. 1 ( 2018-05-16), p. 1-6
    Abstract: Abstract. Since the movement data exist, there have been approaches to collect and analyze them to get insights. This kind of data is often heterogeneous, multiscale and multi-temporal. Those interested in spatio-temporal patterns of movement data do not gain insights from textual descriptions. Therefore, visualization is required. As spatio-temporal movement data can be complex because size and characteristics, it is even challenging to create an overview of it. Plotting all the data on the screen will not be the solution as it likely will result into cluttered images where no data exploration is possible. To ensure that users will receive the information they are interested in, it is important to provide a graphical data representation environment where exploration to gain insights are possible not only in the overall level but at sub-levels as well. A dashboard would be a solution the representation of heterogeneous spatio- temporal data. It provides an overview and helps to unravel the complexity of data by splitting data in multiple data representation views. The adaptability of dashboard will help to reveal the information which cannot be seen in the overview.
    Type of Medium: Online Resource
    ISSN: 2570-2092
    Language: English
    Publisher: Copernicus GmbH
    Publication Date: 2018
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Online Resource
    Online Resource
    Copernicus GmbH ; 2018
    In:  Proceedings of the ICA Vol. 1 ( 2018-05-16), p. 1-7
    In: Proceedings of the ICA, Copernicus GmbH, Vol. 1 ( 2018-05-16), p. 1-7
    Abstract: Abstract. Flow maps have long been servicing people in exploring movement by representing origin-destination data (OD data). Due to recent developments in data collecting techniques the amount of movement data is increasing dramatically. With such huge amounts of data, visual clutter in flow maps is becoming a challenge. This paper revisits flow maps, provides an overview of the characteristics of OD data and proposes a classification system for flow maps. For dealing with problems of visual clutter, 3D flow maps are proposed as potential alternative to 2D flow maps.
    Type of Medium: Online Resource
    ISSN: 2570-2092
    Language: English
    Publisher: Copernicus GmbH
    Publication Date: 2018
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
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