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New York Census Tracts

✓ Published1🌍 Public
CCurran Kelleher
Last edited Jan 26, 2021
Created on Jan 26, 2021

This example displays New York Census Tracts as gray polygons with black borders, rendered as SVG paths that fill the viewport. Loading GeoJSON via `d3.json` and converting TopoJSON with `feature`, the map uses `d3.geoPath` without a projection. The visualization supports interactive panning and zooming through `d3.zoom`, which applies transformations to a group element. Hovering changes a tract’s fill to red via CSS. Data comes from Mike Bostock’s New York Census Tracts block, using TopoJSON and D3 v5.

AI-generated description

A starting point for visualization of New York Census Tracts.

Data from bl.ocks.org: New York Census Tracts by Mike Bostock.

MIT Licensed

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