{"version":"1.0","type":"rich","title":"Let's make a World Map - Cholropleth with interactions","description":"This choropleth world map colors each country by its economy classification using a diverging color scale. Users can zoom and pan the map, and hovering over a country reveals its name, economy type, and continent in a tooltip. The visualization uses d3.geoPath with a natural Earth projection, d3.zoom for interactions, and d3.scaleOrdinal with the RdYlGn scheme. It renders geographic data from the world-atlas TopoJSON and TSV datasets, with a custom color legend built using D3’s join pattern.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/324e594fd6094f35ae39d8ec6bf2d097?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}