{"version":"1.0","type":"rich","title":"Let's make a map with D3","description":"This example renders a world map using D3 v5 and TopoJSON, loading country boundaries from the World Atlas TopoJSON dataset. It displays the Earth’s sphere in light blue and each country as a gray filled path with white strokes, projected using a Natural Earth projection. The code employs `d3.geoPath` with a `d3.geoNaturalEarth1` projection, and `topojson.feature` to convert TopoJSON data into GeoJSON features for SVG path generation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b8e46f3a2435406a89184384a3980e48?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}