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Test Fork of Optimized Interactive NYC Borough map with scroll and zoom

✓ Published0🌍 Public
JJose Morales
Last edited Dec 3, 2025
Created on Dec 3, 2025

This interactive map shows NYC traffic crash incidents, distinguishing between injured and killed cyclists, pedestrians, and motorists by colored, clickable points. A legend toggles visibility of the six incident categories, while scrolling zooms into boroughs and dragging pans across the map. The React app uses D3’s `geoMercator` and `geoPath` for borough rendering, with coordinates from topojson data and incident CSV files for each category.

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MIT Licensed

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