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Visualization Symposium, IEEE Pacific (2014)
Yokohama, Japan Japan
Mar. 4, 2014 to Mar. 7, 2014
pp: 340-341
Daisuke Matsuoka , Earth Simulator Center, Japan Agency for Marine-Earth Sci. & Technol., Yokohama, Japan
Fumiaki Araki , Earth Simulator Center, Japan Agency for Marine-Earth Sci. & Technol., Yokohama, Japan
Yumi Yamashita , Earth Simulator Center, Japan Agency for Marine-Earth Sci. & Technol., Yokohama, Japan
ABSTRACT
High resolution OGCM (Ocean General Circulation Model) reproduces various types of complex structures defined by multivariable such as warm/cold current or high/low density water mass. In order to understand such characteristic features, it is necessary to visualize and explore multivariable dataset. Therefore, we applied visual analytics, especially multi-dimensional transfer function and visual feature exploration, to represent characteristic ocean structures. Our case studies show that visual analytics is effective for understanding ocean simulation dataset.
INDEX TERMS
Transfer functions, Feature extraction, Ocean temperature, Visualization, Earth, Data visualization,water mass, Multi-dimensional transfer function, feature extraction, ocean circulation
CITATION
Daisuke Matsuoka, Fumiaki Araki, Yumi Yamashita, "Application of Visual Analytics to Ocean Science: Case Studies", Visualization Symposium, IEEE Pacific, vol. 00, no. , pp. 340-341, 2014, doi:10.1109/PacificVis.2014.64
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