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Gist b15a0719d472a2a011176c8a2677efb8

✓ Published0🌍 Public
OOrhanYaz
Last edited Nov 24, 2016
Created on Nov 24, 2016

A choropleth map of metropolitan France shows cumulative influenza cases per region for November 2014, using a five-step green color scale applied to regional polygons. The visualization loads CSV data with weekly case counts per region and a GeoJSON file of French regions, merging them by regional name to calculate the November total. Built with D3 v3, it uses `d3.csv`, `d3.json`, `d3.geo.path` with a conic conformal projection, and `d3.scale.quantize` for color mapping, with hover tooltips displaying region names.

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forked from <a href='http://bl.ocks.org/aurelient/'>aurelient</a>'s block: <a href='http://bl.ocks.org/aurelient/28e33c4fc0e1944df0ea72fe554b490c'></a>

forked from <a href='http://bl.ocks.org/OrhanYaz/'>OrhanYaz</a>'s block: <a href='http://bl.ocks.org/OrhanYaz/54ef66cc8b6ee717b9f33d505ce60940'></a>

mit Licensed

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