{"version":"1.0","type":"rich","title":"Let's make a map with D3.js","description":"This example shows a world map rendered as an SVG using D3.js with a natural Earth projection. The map displays country boundaries in light green with subtle black strokes against a blue sphere background. It loads GeoJSON data from the world-atlas TopoJSON dataset and converts it using topojson.feature. The visualization demonstrates D3’s geoPath generator to project geographic coordinates, with selectable projection types commented in the code for experimentation.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e57438dd02fa44269ef0662542e5cf11?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}