{"version":"1.0","type":"rich","title":"Let's make a world map with D3.js","description":"This example creates a world map using D3.js and TopoJSON. It renders a natural Earth projection as an SVG, with countries filled in green and a dark blue sphere representing the ocean. The code uses `d3.geoNaturalEarth1` and `d3.geoPath` to project and draw geographic features, while the `topojson` library's `feature` function converts GeoJSON country boundaries from the world-atlas dataset into renderable paths.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8ac4d5b72f6a4d5fa69cd0765ebc4ede?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}