{"version":"1.0","type":"rich","title":"Fork of map with legend","description":"This example visualizes Indian states as a choropleth map, where each state’s color encodes its `AREA_` property using a sequential rainbow interpolator. The map is rendered with React and D3 v6, using `d3.geoMercator` projection and `d3.geoPath` to draw SVG paths from TopoJSON data loaded from a GitHub gist. A color legend is declared via `d3-legend` but is not actually rendered. The visualization updates reactively when the geometry state loads, filling each polygon based on the computed color scale.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f46eeb75d5974dcb8fa1c169843bab8f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}