This interactive map overlays hand-drawn street paths and circular markers onto multiple tile layers to visualize trade-related locations in the Worli area of Mumbai. The visualization uses the Leaflet library for map rendering and tile management, while D3.js is used to handle GeoJSON data for the road networks and point features. The map offers a variety of base layers from providers like OpenStreetMap, Thunderforest, and Esri, allowing users to switch between different contextual views of the same geographic data.