Projects per year
Abstract
Bayesian phylogeographic analyses are pivotal in reconstructing the spatio-temporal dispersal histories of pathogens. However, interpreting the complex outcomes of phylogeographic reconstructions requires sophisticated visualization tools.To meet this challenge, we developed spread.gl, an open-source, feature-rich browser application offering a smooth and intuitive visualization tool for both discrete and continuous phylogeographic inferences, including the animation of pathogen geographic dispersal through time. Spread.gl can render and combine the visualization of multiple layers that contain information extracted from the input phylogeny and diverse environmental data layers, enabling researchers to explore which environmental factors may have impacted pathogen dispersal patterns before conducting formal testing. We showcase the visualization features of spread.gl with representative examples, including the smooth animation of a phylogeographic reconstruction based on >17 000 SARS-CoV-2 genomic sequences.Source code, installation instructions, example input data, and outputs of spread.gl are accessible at https://github.com/GuyBaele/SpreadGL.
Original language | English |
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Article number | btae721 |
Number of pages | 7 |
Journal | Bioinformatics |
Volume | 40 |
Issue number | 12 |
Early online date | 29 Nov 2024 |
DOIs | |
Publication status | Published - Dec 2024 |
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Putting genomic surveillance at the heart of viral epidemic response.
1/08/17 → 31/07/25
Project: Research