{"version":"1.0","type":"rich","title":"D3.js map tricks","description":"This example demonstrates an interactive world map built with D3.js, rendered as SVG, and integrated into a React framework. It visualizes country boundaries using Natural Earth projection via `d3.geoNaturalEarth1` and `d3.geoPath`, with data sourced from the World Atlas TopoJSON files. Map features include zoom and pan controls implemented with `d3.zoom`, hover effects that change country fill colors, and tooltips showing country names derived from TSV metadata. The visualization also displays a styled ocean sphere and uses `topojson.feature` to convert TopoJSON into GeoJSON for rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b7d27390d2144cb4aa20d4c2cd1a8684?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}