{"version":"1.0","type":"rich","title":"IndiaMap","description":"This example renders a choropleth-style map of India using D3 v5 and TopoJSON, with each state filled by a categorical color from `d3.scaleOrdinal` and labeled via `d3.geoPath` centroids. The map is projected with `d3.geoMercator` and drawn as SVG paths from a hosted GeoJSON-like TopoJSON file, with hover effects defined in CSS. It uses `topojson.feature` to extract state boundaries and appends hover tooltips via `<title>` elements, demonstrating basic geographic data binding and interaction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0d19feeb03e04d939b4e7483994bfada?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}