{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"This example displays a world map of countries rendered in light green on a blue sphere, using a natural Earth projection. It shows the geographic boundaries of nations as SVG paths, generated from a world-atlas TopoJSON dataset loaded via D3’s `json` function. The code uses `d3.geoPath` with a `geoNaturalEarth1` projection to convert geographic coordinates into screen paths, and the `topojson.feature` function to extract country features from the TopoJSON data. The sphere background is drawn as a separate path to create a globe-like visual context.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d991fc44db664ebfb67abc809a6220b1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}