Many many many Points with D3 and leaflet

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Many many many Points with D3 and leaflet

✓ Published0🌍 Public

Last edited Feb 4, 2018

Created on Feb 4, 2018

This visualization combines D3.js v4 and Leaflet to display a large set of points representing bike stations in Lyon. The map uses Leaflet's tile layer for the background and D3's `geoPath` and `geoTransform` to project GeoJSON station data onto the map as SVG points. Hovering over a station triggers its hover style, and the opacity of the points is determined by a station grouping property. The code loads station and trip data from JSON and CSV files, and re-renders the points on map movement.

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