{"version":"1.0","type":"rich","title":"Map with Selectable Countries","description":"This interactive map displays global economies using a color-coded choropleth, where clicking a country selects it and dims all others. The legend also supports click-to-filter, highlighting matching color values. Built with D3 v5, it uses `geoNaturalEarth1` and `geoPath` for the projection and rendering, with `zoom` for panning. Data comes from the World Atlas TopoJSON and TSV files, with color values mapped via `scaleOrdinal` and `schemeSpectral`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7fbb9c9788d245939500b4d4d9d9213f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}