{"version":"1.0","type":"rich","title":"Fork of Fork of Leaflet + D3 Map","description":"This example combines Leaflet and D3 to render a map of Worli, Mumbai, with hand-drawn streets and postal-code polygons overlaid on Esri World Imagery. Using D3 v6, it projects geographic coordinates with `d3.geoTransform` and `d3.geoPath` into SVG paths that are placed on Leaflet’s overlay pane, updating on map zoom events. Polygons and multi-linestrings from local GeoJSON files (polygon.js, lines.js) highlight lanes and district boundaries, while hover interactions fill shapes with red.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ac841821e19d4067b1c920cb9fd75f2d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}