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Visual Study of the Benguela Upwelling System using Pathline Predicates
(The Eurographics Association, 2017)
Due to the nutrient-rich water transported to the upper layer of the ocean, coastal upwelling systems are regions especially important for marine life and fishery. In this work, we focus on a visual analysis of the ...
Spatial Aggregation of Mobile Transect Measurements for the Identification of Climatic Microenvironments
(The Eurographics Association, 2015)
Mobile transect measurements retrieve high-resolution observations revealing the spatial variation of atmospheric properties throughout an urban landscape. A sensor platform is moved through a study site with varying urban ...
A Data-Driven Approach to Categorize Climatic Microenvironments
(The Eurographics Association, 2016)
In urban climatology, identifying areas of similar microclimatic conditions helps to relate fine-scale urban morphology variations to their impact on atmospheric surroundings. Mobile transect measurements yield high-resolution ...
Using K-Means Clustering for a Spatial Analysis of Multivariate and Time-Varying Microclimate Data
(The Eurographics Association, 2013)
In this study, we propose a k-means clustering algorithm combined with glyph-based encoding method to analyze the spatial distribution and dependence of multivariate, time-varying 3D microclimate data. We obtained five ...
Visual Analytics of the Hydrodynamic Flux for Coastal Flooding Prediction and Management
(The Eurographics Association, 2013)
Fifty percent of the earth's population lives within 60 kms of the shoreline. So preventing or mitigating against coastal or estuary flooding is important, especially because of the predicted sea level rise from climate ...
RedSeaAtlas: A Visual Analytics Tool for Spatio-temporal Multivariate Data of the Red Sea
(The Eurographics Association, 2019)
Interactive visualizations play an essential role in supporting the analysis tasks of ocean and atmospheric scientists working on a variety of simulation models and observational datasets. Designing visual analytics systems ...