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  • Visual Exploration of the European Red List 

    Jänicke, Stefan (The Eurographics Association, 2019)
    The European Red List gives an overview of animal and plant species that are threatened with extinction at the European level. Currently, only prefabricated charts and standard mapping tools are provided to analyze the ...
  • SOAViz: Visualization for Portable X-ray Fluorescence Soil Profiles 

    Pham, Vung; Dang, Tommy (The Eurographics Association, 2019)
    The soil is an essential element of life. It is where people grow plants for food, fibers, and other materials. It also helps to filter water and recycles wastes. Therefore, understanding soil physical/chemical characteristics ...
  • RedSeaAtlas: A Visual Analytics Tool for Spatio-temporal Multivariate Data of the Red Sea 

    Afzal, Shehzad; Ghani, Sohaib; Tissington, Garth; Langodan, Sabique; Dasari, Hari Prasad; Raitsos, Dionysios; Gittings, John; Jamil, Tahira; Srinivasan, Madhusudhanan; Hoteit, Ibrahim (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 ...
  • Leveraging Lagrangian Analysis for Discriminating Nutrient Origins 

    Dutta, Soumya; Brady, Riley X.; Maltrud, Mathew E.; Wolfram, Philip J.; Bujack, Roxana (The Eurographics Association, 2019)
    Understanding the origins of nutrients, e.g., nitrate, in ocean water is essential to develop an effective mariculture technique for free-floating macroalgae, which presents a potential solution to provide an alternative ...
  • Topology-based Feature Detection in Climate Data 

    Kappe, Christopher P.; Böttinger, Michael; Leitte, Heike (The Eurographics Association, 2019)
    The weather and climate research community needs to analyze increasingly large datasets, mostly obtained by observations or produced by simulations. Ensemble simulation techniques, which are used to capture uncertainty, ...
  • On Inconvenient Images: Exploring the Design Space of Engaging Climate Change Visualizations for Public Audiences 

    Windhager, Florian; Schreder, Günther; Mayr, Eva (The Eurographics Association, 2019)
    If there ever was a model theme for information visualization, climate change arguably checks all the boxes. Omnipresent and relevant, yet abstract and statistical by nature, as well as invisible for the naked eye - climate ...
  • EnvirVis 2019: Frontmatter 

    Bujack, Roxana; Feige, Kathrin; Rink, Karsten; Zeckzer, Dirk (The Eurographics Association, 2019)
  • What if we use the "What if" Approach for Eco-Feedback? Designing an Electricity Consumption Analysis for Layman Users 

    Wambecke, Jérémy; Bonneau, Georges-Pierre; Blanch, Renaud; Vergne, Romain (The Eurographics Association, 2018)
    Many households share the objective of reducing electricity consumption for either economic or ecological motivations. Ecofeedback technologies support this objective by providing users with a visualization of their ...
  • Visualizing Electrical Power Systems as Flow Fields 

    Molnar, Samantha; Gruchalla, Kenny (The Eurographics Association, 2018)
    We describe a method for visualizing data flows on large networks. We transform data flow on fixed networks into a vector field, which can be directly visualized using scientific flow visualization techniques. We evaluated ...
  • Visual Analysis of Urban Traffic Data based on High-Resolution and High-Dimensional Environmental Sensor Data 

    Häußler, Johannes; Stein, Manuel; Seebacher, Daniel; Janetzko, Halldor; Schreck, Tobias; Keim, Daniel (The Eurographics Association, 2018)
    Urbanization is an increasing global trend resulting in a strong increase in public and individual transportation needs. Accordingly, a major challenge for traffic and urban planners is the design of sustainable mobility ...
  • TreeeX: Exploring the Diversity of Tree Species 

    Jänicke, Stefan (The Eurographics Association, 2018)
    The GlobalTreeSearch database provides a mapping between 60,065 tree species known to science and the countries where these trees grow. TreeeX is a visual exploration system that supports multifaceted analyses of the ...
  • How To Look at Data: Environmental Practitioners' Lens Through Two Case Studies 

    Ling, Meng; Johnson, Jeffrey A.; Feng, Zhiquan; Chen, Jian (The Eurographics Association, 2018)
    Exploratory data visualization, an idea proposed by Tukey in 1977, is meant to output various types of visualization in order to make the data more understandable. While visualization researchers have generated many novel ...
  • Change Point Detection for Ocean Eddy Analysis 

    Banesh, Divya; Wendelberger, Joanne; Petersen, Mark; Ahrens, James; Hamann, Bernd (The Eurographics Association, 2018)
    The detection and analysis of mesoscale ocean eddies is a complex task, made more difficult when simulated or observational ocean data are massive. We present the statistical approach of change point detection as a means ...
  • Predict Saturated Thickness using TensorBoard Visualization 

    Nguyen, Vinh The; Dang, Tommy; Jin, Fang (The Eurographics Association, 2018)
    Water plays a critical role in our living and manufacturing activities. The continuously growing exploitation of water over the aquifer poses a risk for over-extraction and pollution, leading to many negative effects on ...
  • Developing a Concept to Visualize Object-based Weather Forecasting Ensembles 

    Feige, Kathrin; Posada, Rafael; Blahak, Ulrich (The Eurographics Association, 2018)
    Operational weather forecasters face the challenge of having to process and interpret a large amount of available information. Therefore, condensation of extensive information is required. Research and development of ...
  • Web-based 3D Meteo Visualization: 3D Rendering Farms from a New Perspective 

    Koutek, Michal; Neut, Ian van der (The Eurographics Association, 2018)
    We present an approach to highly responsive and interactive web-based 3D meteorological visualization. We describe important technical aspects of the current proof-of-concept implementation that leverages a 3D rendering ...
  • Interactive Visual Exploration of Teleconnections in Atmospheric Datasets 

    Antonov, Anatoliy; Lohmann, Gerrit; Ionita, Monica; Dima, Mihai; Linsen, Lars (The Eurographics Association, 2018)
    Traditional analyses of geoscientific data and their features require a lot of manual scripting to organize various tools and software libraries. We present a tool developed to cover the typical workflow of the task of ...
  • EnvirVis 2018: Frontmatter 

    Rink, Karsten; Zeckzer, Dirk; Bujack, Roxana; Jänicke, Stefan (The Eurographics Association, 2018)
  • Intuitive Colormaps for Environmental Visualization 

    Samsel, Francesca; Turton, Terece L.; Wolfram, Philip; Bujack, Roxana (The Eurographics Association, 2017)
    Visualizations benefit from the use of intuitive colors, enabling an observer to make use of more automatic, subconscious channels. In this paper, we apply the concept of intuitive color association to the generation of ...
  • Extracting, Visualizing and Tracking Mesoscale Ocean Eddies in Two-dimensional Image Sequences Using Contours and Moments 

    Banesh, Divya; Schoonover, Joseph A.; Ahrens, James P.; Hamann, Bernd (The Eurographics Association, 2017)
    We introduce a system to extract and track mesoscale eddies captured in massive global ocean simulations. The major strength and contribution of our system is its design, which is based on two-dimensional image data ...

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