{"version":"1.0","type":"rich","title":"country map with Topojson data","description":"A map of India displays district-level administrative boundaries, with each district colored by its state using an ordinal color scale derived from `d3.scaleOrdinal` and `d3.schemeCategory10`. The visualization loads two TopoJSON files—one for state outlines and one for districts—then projects them onto a `d3.geoMercator` projection centered on the country. `d3.geoPath` generates SVG paths for both layers, with hover effects on districts and zooming enabled via `d3.zoom`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2a12474684f6428c9b929eed0cfbccfc?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}