TP4

<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://d3js.org/d3.v4.min.js"></script>
  <style>
    body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
  </style>
</head>

<body>
  <script>
		var width = 960,
  		  height = 500;

var svg = d3.select( "body" )
  		.append( "svg" )
		  .attr( "width", width )
		  .attr( "height", height );

var projection = d3.geoConicConformal().center([2.454071, 46.279229]).scale(2800)   													.translate([width/2, height/2])

var path = d3.geoPath() // d3.geo.path avec d3 version 3
                 .projection(projection);
    
    var color = d3.scaleLinear()
      .interpolate(d3.interpolateHcl)
      .range([d3.rgb("#007AFF"), d3.rgb('#FFF500')]);
    
d3.csv("GrippeFrance2014.csv", function(data) {
    color.domain([0, 2000]);

console.log(json.features[0].length)
  
    d3.json("regions.json", function(json) {
      //On fusionne les donnees avec le GeoJSON des regions
      for (var i = 0; i < data.length; i++) {
      
        	var line = data[i]
        	var name = data[i].nom
          
         for (var j = 0; j < json.features; i++) {
          
          
      }

svg.selectAll("path")
           .data(json.features)
           .enter()
           .append("path")
           .attr("d", path);
      });
    });

</script>
</body>

https://d3js.org/d3.v4.min.js