{"version":"1.0","type":"rich","title":"Fork of Choropleth Map","description":"This choropleth map colors countries by their economy category using a diverging spectral color scale. The visualization supports zooming and panning via d3.zoom, and renders geographic boundaries with d3.geoPath and the Natural Earth projection. A custom color legend built with SVG circles and text labels displays the ordinal scale categories, while the map loads country data from TopoJSON and TSV files. Hovering over a country highlights it in red and shows its name and economy value in a tooltip.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}