{"version":"1.0","type":"rich","title":"Fork of Choropleth Map","description":"This example shows a natural Earth choropleth map where each country is colored by its economy category from a global dataset. Users can pan and zoom through the SVG map using d3.zoom, while a color legend built with ordinal scales and schemeSpectral displays the available classifications. The visualization loads TopoJSON world-atlas data, joins TSV attributes, and renders countries via d3.geoPath with hover effects that highlight individual states.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9dceae5b7ba24c1abc393b30c1270e3d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}