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Accidents on the Road - Choropleth

✓ Published0🌍 Public
Aadima
Last edited Apr 24, 2016
Created on Apr 24, 2016

This choropleth maps road accident deaths across Russian regions, using a color scale from light yellow to dark red to indicate increasing fatality counts. It loads geographic boundaries from a TopoJSON file and accident statistics from a CSV, joining them by region code. The visualization uses D3 v3 with `d3.geo.albers` projection, `d3.geo.path` for rendering SVG paths, `d3.scale.threshold` with ColorBrewer palettes, and `queue()` for asynchronous data loading.

AI-generated description

forked from <a href='http://bl.ocks.org/devgru/'>devgru</a>'s block: <a href='http://bl.ocks.org/devgru/8623402'>Better map of accidents in Russia, 2012, bare</a>

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