{"version":"1.0","type":"rich","title":"coronavirus dataviz","description":"This visualization presents the global spread of coronavirus using a geographic map. It displays a force-directed simulation of nodes overlaid on a world map, with the data loaded from an external CSV file. The code constructs the map using `d3.geoPath` and manages the moving points with `d3.forceSimulation`, which animates their positions. The visualization is built with D3 version 5, utilizing its core modules for data loading, geographical projection, and interactive simulation, providing a dynamic view of the pandemic's progression across regions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/36a63149ac874a51bf493fe9d87f7316?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}