{"version":"1.0","type":"rich","title":"Fork of Choropleth Map","description":"This fork of a choropleth map colors world countries by their economic classification using an ordinal color scale with a spectral scheme. The map uses the Natural Earth projection via `d3.geoPath` and `geoNaturalEarth1`, with data loaded from the World Atlas TopoJSON and TSV files. A custom color legend displays the categorical values with circles and text. The visualization supports zooming and panning through `d3.zoom`, and includes hover effects that highlight countries in red.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2c66b1d2c20c4be2878491c9df76b074?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}