{"version":"1.0","type":"rich","title":"world map","description":"This example displays a world map using a Natural Earth projection, showing graticule lines, landmasses, and interior boundaries. The visualization loads country topology data from the world-atlas package via a JSON URL, then processes it with topojson’s `feature` and `mesh` functions. D3’s `geoNaturalEarth1` projection and `geoPath` render the map as SVG paths, with separate classes for the sphere, graticule, land, and interior shapes, styled via CSS. The React component uses a custom `useData` hook to fetch and transform the data asynchronously.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8d85bebad60a4004985d627b3dcac903?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}