{"version":"1.0","type":"rich","title":"California Map","description":"This example displays a choropleth map of California counties, colored with a sequential blue scale according to values mapped to each county’s FIPS code. The visualization uses data from the `us-atlas` package, loading county boundaries via `d3.json` and converting them with `topojson.feature`. The map is rendered using `d3.geoPath` with an Albers projection, and the color scale is defined with `d3.scaleSequential` and `d3.interpolateBlues`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8c4c56d0fdbe4b309497c05f2e34ef8e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}