TP4

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Last edited Nov 30, 2017

Created on Nov 30, 2017

This choropleth of French regions displays the weekly incidence of influenza for November 2014, with color intensity mapped to the sum of reported cases for those weeks. Built with D3 v4, the visualization uses `d3.geoConicConformal` for projection, `d3.geoPath` to render the map from a GeoJSON file, and `d3.scaleQuantize` to assign chromatic classes. Values are loaded from a CSV containing weekly regional data, and a tooltip appears on mouse-over to reveal the specific regional total.

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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/aurelient/'>aurelient</a>'s block: <a href='http://bl.ocks.org/aurelient/5bb9210591eb86882612a2002faab698'></a>

mit Licensed

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