Visualization of France's spreading of sickness

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Visualization of France's spreading of sickness

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Last edited Dec 1, 2016

Created on Dec 1, 2016

A choropleth map displays the geographic spread of influenza-like illness across French regions for November 2014, using a five-color quantitative scale. The visualization loads regional illness counts from a CSV file and merges them with geographic boundaries from a GeoJSON file. The map is rendered with D3 v3, using its geo path and conic conformal projection APIs, while color encoding is applied via d3.scale.quantize. Hovering over a region reveals its name and the corresponding November case count in a tooltip.

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forked from <a href='http://bl.ocks.org/Alexdef74307/'>Alexdef74307</a>'s block: <a href='http://bl.ocks.org/Alexdef74307/e38285b509fd27433704863c3b6bb8a9'>Visualization of France's spreading of sickness</a>

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