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Old school D3 from simpler times
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<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; } div.tooltip { color: #222; background-color: #fff; padding: .5em; text-shadow: #f5f5f5 0 1px 0; border-radius: 2px; opacity: 0.9; position: absolute; } </style> </head> <body> <div> <input id="slider" type="range" value="1" min="1" max="52" step="1" /> week = <span id="num-sem">…</span></div> <script> var width = 700, height = 580; var svg = d3.select( "body" ) .append( "svg" ) .attr( "width", width ) .attr( "height", height ); var color = d3.scaleQuantize() .range(["rgb(237,248,233)", "rgb(186,228,179)", "rgb(116,196,118)", "rgb(49,163,84)", "rgb(0,109,44)"]); var tooltip = d3.select('body').append('div') .attr('class', 'hidden tooltip'); //On centre sur la France var projection = d3.geoConicConformal() .center([2.454071, 46.279229]).scale(2300) //.translate([width/2, height/2]); var path = d3.geoPath() // d3.geo.path avec d3 version 3 .projection(projection); update(3); // when the input range changes update the circle d3.select("#slider").on("input", function() { update(+this.value); }); function update(slider) { //console.log(d3.select("#slider").node().value) d3.select("#num-sem").text(d3.select("#slider").node().value); d3.select("#num-sem").property("value", d3.select("#slider").node().value); d3.csv("GrippeFrance2014.csv", function(data) { color.domain([0, 200]); //Chargement des données de la France //liste des date pour recupere donne quand le slider changera var datesem = Object.keys(data[0]); // console.log(datesem) // console.log(datesem[2]) // date pour le slider //console.log(Object.keys(data[0])); d3.json("france.json", function(json) { for (var i = 0; i < data.length; i++) { var dataRegion =Object.values(data[i])[0]; console.log(Object.values(data[i])); var dataValue =Object.values(data[i])[d3.select("#slider").node().value] // var dataValue =data[i][datesem[d3.select("#slider").node().value]] // console.log(datesem[d3.select("#slider").node().value]) for (var j = 0; j < json.features.length; j++) { var jsonState = json.features[j].properties.nom; if (dataRegion == jsonState) { //On injecte la valeur de l'Etat dans le json json.features[j].properties.value = dataValue; //Pas besoin de chercher plus loin break; } } } svg.selectAll("path") .data(json.features) .enter() .append("path") .attr("d", path) .style("fill", function(d) { //on prend la valeur recuperee plus haut var value = d.properties.value; //console.log(d.properties.value) if (value) { return color(value); } else { // si pas de valeur alors en gris return "#ccc"; } }) .on('mousemove', function(d) { var mouse = d3.mouse(svg.node()).map(function(d) { return parseInt(d); }); tooltip.classed('hidden', false) .attr('style', 'left:' + (mouse[0] + 15) + 'px; top:' + (mouse[1] - 35) + 'px') .html(d.properties.nom+": "+d.properties.value); }) .on('mouseout', function() { tooltip.classed('hidden', true); }); }); }); } </script> </body>
https://d3js.org/d3.v4.min.js