TP4 DataViz France Couleurs

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TP4 DataViz France Couleurs

✓ Published0🌍 Public

Last edited Dec 1, 2017

Created on Nov 30, 2017

This example shows a choropleth map of metropolitan France displaying regional influenza case counts per week in 2014. It visualizes the sum of five weeks in November 2014 using a quantized color scale ranging from light to dark green, with a slider to explore other weeks and a tooltip showing the region's total. The code uses d3.geoConicConformal for projection, d3.geoPath to draw regions from a TopoJSON file, and d3.scaleQuantize to map data values to colors. Data comes from the GrippeFrance2014.csv file, which contains weekly counts by region.

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

forked from <a href='http://bl.ocks.org/LRobergeon/'>LRobergeon</a>'s block: <a href='http://bl.ocks.org/LRobergeon/4e41c1aff0542afcfd9252cfee96b106'></a>

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