{"version":"1.0","type":"rich","title":"Zoom to Feature","description":"Clicking a block in the Talasari or Jawhar block map zooms into that shape and filters the view to just its sub-features. The D3 v5 code uses `d3.geoMercator` and `d3.geoPath` to render the GeoJSON polygons, while `d3.zoom` handles pan and zoom transitions. A back button resets the map to the full district view. SVG paths trigger the zoom-to-bounding-box interaction with a smooth animated transition.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3c7a3fb9af0e4761a10c90e3007c8ee5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}