{"version":"1.0","type":"rich","title":"Let's make a map with D3.js!","description":"This example shows a world map rendered with a Natural Earth projection, displaying country boundaries as light green polygons against a blue sphere. The visualization uses D3.js v5 and TopoJSON to load and convert world-atlas geodata, with `d3.geoNaturalEarth1` and `d3.geoPath` generating the SVG paths. It draws the sphere background and country outlines via appended `<path>` elements, relying on the `feature` method to extract country shapes from TopoJSON.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/709af84a8ff340febd46edf63c41af2d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}