{"version":"1.0","type":"rich","title":"Fork of Choropleth Map","description":"This example shows a choropleth map of the world, coloring each country according to its economy category using an ordinal color scale. The map renders with SVG paths generated by d3.geoPath and a Natural Earth projection, and it supports zooming and panning through d3.zoom. A custom color legend is built with circles and text labels. Data is loaded from world-atlas TopoJSON and TSV files, processed with topojson.feature, and the color scale uses d3.scaleOrdinal with schemeSpectral.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/18aae39fb409466aabacd6abd28696d5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}