{"version":"1.0","type":"rich","title":"World Map","description":"This visualization displays a world map using geographic data, rendering country boundaries as black strokes. The map is constructed with React and D3, utilizing the `d3.json` loader to fetch TopoJSON data from the `world-atlas` package, then converting it to GeoJSON features via the `topojson` `feature` API. The `Marks` component draws the map paths using D3’s `line` generator with the `curveNatural` interpolation, while also placing circular markers at data points from the SF temperature dataset. The SVG output is styled with a teal color scheme and Poppins font.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3482cc8ca5184a52af01dbd5ff667ecd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}