{"version":"1.0","type":"rich","title":"Derive India map - Open street","description":"This example combines Leaflet with D3 to create an interactive map of India using OpenStreetMap tiles. Following the D3 geoPath projection, it renders state boundaries from a GeoJSON source, with states highlighted in red on mouseover while the map pans and zooms. When the primary data fails to load, the code falls back to displaying hand-drawn street segments in Mumbai, using the same Leaflet overlay and D3 geoTransform projection to keep vector paths synchronized with the tile layer during zoom events.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}