{"version":"1.0","type":"rich","title":"Data Visualization Project","description":"This interactive visualization maps the locations of major fast food restaurant chains across the United States, with each dot colored by brand. Clicking a state zooms the map and displays a bar chart ranking the top five chains in that state by count, while a color legend filters the map by selected brand.\n\nThe project uses D3 v5 with `geoAlbersUsa` and `geoPath` for the map, `scaleBand` and `scaleLinear` for the bar chart, and animated transitions for chart updates. Data comes from a CSV of fast food restaurant locations loaded via `d3.csv`, with U.S. state boundaries from a TopoJSON file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1cd2906672b049f09e25dca0cf4c8f12?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}