{"version":"1.0","type":"rich","title":"Fork of AQI Data in America by county","description":"This visualization maps Air Quality Index (AQI) data by US county, coloring each county based on its PM2.5 concentration using a quantile color scale from green to red. The map uses `d3.geoAlbers` with `d3.geoPath` to render county boundaries, with counties lacking data shown in grey. The data is loaded from a CSV file and rendered as an SVG within a React application, utilizing the D3.js library.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b799745b364f4ecb95fdcb88b9527957?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}