Co-visualization of air temperature and urban data for visual exploration

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Jacques Gautier, Mathieu Brédif, Sidonie Christophe

 View presentation: 2020-10-28T14:40:00Z GMT-0600 Change your timezone on the schedule page
2020-10-28T14:40:00Z

Exemplar figure — From the 3D grid of temperature data (left) to geometric proxies (middle), stylized and co-visualized with urban data (right).

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Direct link to video on YouTube: https://youtu.be/VClpZ36_ezA

Keywords

Geospatial Data, Visual Representation Design, ClimateVis

Abstract

Urban climate data remain complex to analyze regarding their spatial distribution. The co-visualization of simulated air temperature into urban models could help experts to analyze horizontal and vertical spatial distributions. We design a co-visualization framework enabling simulated air temperature data exploration, based on the graphic representation of three types of geometric proxies, and their co-visualization with a 3D urban model with various possible rendering styles. Through this framework, we aim at allowing meteorological researchers to visually analyze and interpret the relationships between simulated air temperature data and urban morphology.