{"version":"1.0","type":"rich","title":"Map with Selectable Countries","description":"A choropleth map colors countries by economic category, with clickable countries that highlight while all others fade, and a corresponding color legend allows filtering by category. Built with d3.v5, it uses `geoNaturalEarth1` projection, `geoPath` for rendering, and `zoom` for panning. Data comes from the World Atlas TopoJSON plus TSV metadata, and the ordinal color scale uses `schemeSpectral`. Clicking a country or legend item toggles the selected state.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/42781916acdd4faa9e66c8a43ac36835?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}