{"version":"1.0","type":"rich","title":"World map","description":"This interactive world map displays country boundaries using a natural Earth projection, with hover tooltips showing country names and zoom/pan controls for exploration. It loads geographic data from the world-atlas TopoJSON and TSV files, then renders countries with D3’s `geoPath` and `geoNaturalEarth1`. The visualization uses `d3.zoom` for interaction and `topojson.feature` to convert TopoJSON geometry, with hover effects styled via CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/143d517603fd4ae089613f4e9dd1220a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}