{"version":"1.0","type":"rich","title":"MAP - CHOROPLETH","description":"This choropleth map displays countries colored by their economy type using a sequential color scale from d3.schemeSpectral, with geographic paths rendered as SVG via d3.geoPath and the Natural Earth projection. Users can click color legend circles to highlight matching countries and dim others, with the legend and map sharing unidirectional data flow through a render function. The map loads world topology from TopoJSON and merges country names from TSV data, while d3.zoom enables pan and zoom interactions on the choropleth.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/af2741ddeace4e36a4e2c45fa042f4d6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}