Gist bfc4fc4700e3d19007fa079cdb68d18a

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Gist bfc4fc4700e3d19007fa079cdb68d18a

✓ Published0🌍 Public

Last edited Nov 24, 2016

Created on Nov 24, 2016

A choropleth map of France shows the incidence of influenza across 22 regions for a five-week period in late 2014, with darker green fills marking higher case counts. The visualization merges weekly case data from a CSV file with regional boundaries from a GeoJSON file, using a conic conformal projection to render the map. Color values are assigned via `d3.scale.quantize()`, and interactive tooltips display the region name and summed case total on mouseover. The code relies on D3.js v3 for geospatial paths, data loading, and event handling.

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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/Naram22/'>Naram22</a>'s block: <a href='http://bl.ocks.org/Naram22/baae6b15cf267f80467294f6cf1ab34b'></a>

forked from <a href='http://bl.ocks.org/Naram22/'>Naram22</a>'s block: <a href='http://bl.ocks.org/Naram22/8451fca4f10e880b32066b08ca934d3b'></a>

mit Licensed

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