{"version":"1.0","type":"rich","title":"Let's make a map with D3.js","description":"This example displays a world map rendered as SVG paths, with countries filled in light green against a blue spherical backdrop. It loads geographic data from the world-atlas TopoJSON dataset and converts it to GeoJSON using the topojson `feature` method. The visualization projects the coordinates with `geoNaturalEarth1` and traces country boundaries via `geoPath`, while drawing the globe outline with a sphere path generator. The layout uses a fixed 960×500 SVG canvas with simple CSS styling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/428a5fe664e94bd5a6ad2e6c10f383a8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}