{"version":"1.0","type":"rich","title":"Map with Selectable Countries","description":"This map displays the world’s countries colored by their economy classification, using an ordinal color scale and a natural Earth projection. Users can click any country to highlight it while dimming all others; clicking again deselects it. A separate, clickable color legend filters the map to show only countries within a selected economy group. Built with D3 v5, it uses `geoPath`, `geoNaturalEarth1`, and `scaleOrdinal` with `schemeSpectral`, and renders as SVG paths. Country data originates from the world-atlas TopoJSON and TSV files.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3866fd51be38473f8e145cddc50c1395?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}