Rendering a winter wonderland
A University of Waterloo press release.
As snow flurries mark the beginning of winter, a team of University of Waterloo researchers have digitized the white stuff into a new model that can be applied to better understand the impact of climate change.
SPLITSnow is a "light transport" model and is part of a larger body of research that simulates how light interacts with complex materials. While previous models exist, SPLITSnow is one of the most comprehensive models to date, which accounts for a variety of snowpack properties, such as density and water content, as well as the size and shape distributions of the individual grains. In addition, SPLITSnow attempts to account for the grains' crystalline makeup.