{"version":"1.0","type":"rich","title":"USA Education Choropleth Map (fcc project)","description":"This choropleth map shows the percentage of adults with a bachelor’s degree or higher across U.S. counties, using a sequential YlGn color scale. The React app loads county, state, and nation boundaries from a TopoJSON file and education data from freeCodeCamp’s CDN, then renders them as SVG paths via `d3.geoPath`. County colors are assigned by looking up each county’s FIPS code in a Map, with white fill for missing data. State outlines are drawn as a mesh overlay, and the map is generated with `d3.json`, `topojson.feature`, and `scaleSequential`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/10feeb6484784ec7a28654850cf23c36?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}