Geo-scape,a granularity depended spatialization tool for visualizing multidimensional data sets |
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| Authors: | Kontaxaki Sofia Kokla Margarita Kavouras Marinos |
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| Institution: | Kontaxaki Sofia,Kokla Margarita,Kavouras Marinos School of Rural , Surveying Engineering,National Technical University of Athens,9 H.Polytechniou Str.,Zografos Campus,15780 Athens,Greece |
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| Abstract: | Recently,the expertise accumulated in the field of geovisualization has found application in the visualization of abstract multidimensional data,on the basis of methods called spatialization methods.Spatialization methods aim at visualizing multidimensional data into low-dimensional representational spaces by making use of spatial metaphors and applying dimension reduction techniques.Spatial metaphors are able to provide a metaphoric framework for the visualization of information at different levels of gran... |
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| Keywords: | multidimensional data spatial metaphors spatialization graphical interface kernel density estimation |
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