{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"This example demonstrates how to create a simple world map using D3.js, displaying countries as light green polygons against a blue sphere background. The visualization uses the `geoNaturalEarth1` projection and `geoPath` to generate SVG paths from TopoJSON data loaded from the world-atlas dataset. The code relies on D3 v5 and the topojson library, specifically using the `feature` function to convert TopoJSON to GeoJSON. The map is rendered entirely with SVG elements, with the sphere outline drawn first, followed by the country boundaries.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7e4e9caeb25c4328b010b2306806a233?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}