D3 Examples - Tarea 4 - EPI Visualization

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<!DOCTYPE html>
<meta charset="utf-8">
<style>
​
.bar {
  fill: steelblue;
}
​
.bar:hover {
  fill: brown;
}
​
.axis {
  font: 10px sans-serif;
}
​
.axis path,
.axis line {
  fill: none;
  stroke: #000;
  shape-rendering: crispEdges;
}
​
.x.axis path {
  display: none;
}
​
.d3-tip {
  line-height: 1;
  font-weight: bold;
  padding: 12px;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  border-radius: 2px;
}
  
 /* Creates a small triangle extender for the tooltip */
.d3-tip:after {
  box-sizing: border-box;
  display: inline;
  font-size: 10px;
  width: 100%;
  line-height: 1;
  color: rgba(0, 0, 0, 0.8);
  content: "\25BC";
  position: absolute;
  text-align: center;
}
​
/* Style northward tooltips differently */
.d3-tip.n:after {
  margin: -1px 0 0 0;
  top: 100%;
  left: 0;
}
  
​
</style>
<body>
  <h1> Germany EPI Score </h1>
  <!--label><input type="checkbox" label="sort"> Sort values</label-->
    <label>
      <input type="checkbox" name="grup" id="groupParents"> Aggregate Categories
    </label>
    <label>
      <input type="checkbox" id="groupGrandparents">  Environmental Health/Ecosystem Vitality
    </label>
   
​
<script src="//d3js.org/d3.v3.min.js"></script>
<script src="https://labratrevenge.com/d3-tip/javascripts/d3.tip.v0.6.3.js"></script>
​
<script>
var data = [
 {
   "grandparent": "Environmental Health",
   "parent": "Health Impacts",
   "label": "Child Mortality",
   "value": 100
 },
 {
   "grandparent": "Environmental Health",
   "parent": "Air Quality",
   "label": "Household Air Quality",
   "value": 95
 },
 {
   "grandparent": "Environmental Health",
   "parent": "Air Quality",
   "label": "Air Pollution - Average Exposure to PM2.5",
   "value": 82.24
 },
 {
   "grandparent": "Environmental Health",
   "parent": "Air Quality",
   "label": "Air Pollution - Average PM2.5 Exceedance",
   "value": 58.27
 },
 {
   "grandparent": "Environmental Health",
   "parent": "Water and Sanitation",
   "label": "Access to Sanitation",
   "value": 100
 },
 {
   "grandparent": "Environmental Health",
   "parent": "Water and Sanitation",
   "label": "Access to Drinking Water",
   "value": 100
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Water Resources",
   "label": "Wastewater Treatment",
   "value": 95.18
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Agriculture",
   "label": "Agricultural Subsidies",
   "value": 38.62
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Agriculture",
   "label": "Pesticide Regulation",
   "value": 92
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Forests",
   "label": "Change in Forest Cover ",
   "value": 31.35
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Fisheries",
   "label": "Fish Stocks",
   "value": 8.33
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Fisheries",
   "label": "Coastal Shelf Fishing Pressure",
   "value": 18.46
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": " Biodiversity and Habitat",
   "label": "Terrestrial Protected Areas (National Biome Weights)",
   "value": 100
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": " Biodiversity and Habitat",
   "label": "Terrestrial Protected Areas (Global Biome Weights)",
   "value": 100
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": " Biodiversity and Habitat",
   "label": "Marine Protected Areas",
   "value": 100
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Climate and Energy",
   "label": "Trend in Carbon Intensity",
   "value": 65.24
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Climate and Energy",
   "label": "Change of Trend in Carbon Intensity",
   "value": 27.82
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Climate and Energy",
   "label": "Trend in CO2 Emissions per KwH",
   "value": 58.26
 },
 {
   "grandparent": "Ecosystem Vitality",
   "parent": "Climate and Energy",
   "label": "Access to Electricity",
   "value": 100
 }
]
​
var grandparentlabels= ["Environmental Health","Ecosystem Vitality"];
​
var parentlabels= [
 " EH - Health Impacts",
"EH - Air Quality",
"EH -Water and Sanitation",
"EV - Water Resources",
"EV - Agriculture",
"EV - Forests",
"EV - Fisheries",
"EV- Biodiversity and Habitat",
"EV - Climate and Energy"];
  
var parentvalues= [100,78.5,100,95.18,65.31,31.35,13.4,100,62.77];
  
 var grandparentvalues = [92.83, 72.73];
  
var margin = {top: 20, right: 20, bottom: 30, left: 155},
    width = 960 - margin.left - margin.right,
    height = 500 - margin.top - margin.bottom; 
  
var x = d3.scale.linear()
    .range([0,width]);
​
var y = d3.scale.ordinal()
    .rangePoints([0,height-margin.bottom]);
​
​
var xAxis = d3.svg.axis()
    .scale(x)
    .orient("bottom")
        .ticks(10);
​
var yAxis = d3.svg.axis()
    .scale(y)
    .orient("left")
        .tickSize(0);
var BAR_HEIGHT = 17;
  
var colScale = d3.scale.ordinal()
    .range([    "#ff8c00","#f9bb00","#ff6100","#555f9f",, "#10599c","#0099cc","#216342", "#339966","#009900"]);
  
​
  /*
var tip = d3.tip()
    .attr('class', 'd3-tip')
    .offset([-10, 0])
    .html(function(d) {
      if(d.grade<3.0)
            return "<strong>Grade:</strong> <span style='color:red'>" + d.grade + "</span>";
      else if(d.grade>3.0 && d.grade <3.5)
            return "<strong>Grade:</strong> <span style='color:yellow'>" + d.grade + "</span>";
      else
        return "<strong>Grade:</strong> <span style='color:lightgreen'>" + d.grade + "</span>";
  });
  
  */
var svg = d3.select("body").append("svg")
    .attr("width", width + margin.left + margin.right)
    .attr("height", height + margin.top + margin.bottom)
  .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");
​
//svg.call(tip);  
  
​
  
//d3.tsv("grades.tsv", type, function(error, data) {
 // if (error) throw error;
​
  //y.domain(data.map(function(d) { return d.grandparent; }));
  //y.domain(data.map(function(d) { return d.parent; }));
  y.domain(data.map(function(d) { return d.label; }));
  x.domain([0, d3.max(data, function(d) { return d.value; })]);
  
  svg.append("g")
      .attr("class", "y axis")
      .attr("transform", "translate(0," + margin.top +  ")")
      .call(yAxis);
        
​
  svg.append("g")
      .attr("class", "x axis")
      .call(xAxis)
    .append("text")
      .attr("x", 9)
      .attr("dx", 60.2+"em")
      .style("text-anchor", "end")
        .text("EPI score");
        
​
  svg.selectAll(".bar")
      .data(data)
    .enter().append("rect")
      .attr("class", "bar")
        .attr("x", 0 )//function(d) { return x(d.grade); })
      .attr("y", function(d) { return margin.top+y(d.label); })
                //.attr("y", function(d) { return margin.top+y(d.parent); })
                //.attr("y", function(d) { return margin.top+y(d.grandparent); })
        //.on('mouseover', tip.show)
        //.on('mouseout', tip.hide)
        //.on("click", clicked) ??
      .attr("height", BAR_HEIGHT)//height/data.length )//y.rangeBand())
        /*.attr("width",0)
        .transition()
        .duration(2000)*/
        .attr("width", function(d) { return x(d.value); })
    .style("fill", function(d) {return colScale(d.parent);} );
  
  
function type(d) {
  d.value = +d.value;
  return d;
}
  
//d3.select("input").on("change", change);
d3.select("#groupParents").on("change", groupParents);
d3.select("#groupGrandparents").on("change", groupGrandparents);
​
  
var sortTimeoutP = setTimeout(function() {
    d3.select("#groupParents").property("checked", true).each(groupParents);
 }, 10000);
  
 var sortTimeoutGP = setTimeout(function() {
    d3.select("#groupGrandparents").property("checked", true).each(groupGrandparents);
  }, 20000);
  
/*
function clicked(d) {
  var x, y, k;
​
  if (d && centered !== d) {
    var centroid = path.centroid(d);
    x = centroid[0];
    y = centroid[1];
    k = 4;
    centered = d;
  } else {
    x = width / 2;
    y = height / 2;
    k = 1;
    centered = null;
  }
​
  g.selectAll("path")
      .classed("active", centered && function(d) { return d === centered; });
​
  g.transition()
      .duration(750)
      .attr("transform", "translate(" + width / 2 + "," + height / 2 + ")scale(" + k + ")translate(" + -x + "," + -y + ")")
      .style("stroke-width", 1.5 / k + "px");
}
*/
  
function groupParents() {
  var BAR_HEIGHT = 37;
 
      //code to sort
      clearTimeout(sortTimeoutP);
  
        //var y0= y.domain(data.map(function(d) { return d.parent; })).copy();
 
    var y0 = y.domain(data.map(this.checked
        ? function(d) { return d.parent;}
        : function(d) {
      //TODO desagregar
                VAR_HEIGHT= 17;
                        return d.label; }))
        //.map(function(d) { return d.parent; })
        .copy();
​
    svg.selectAll(".bar")
    .attr("y", function(d,i) { return margin.top+y(d.parent); })
    .attr("width", function(d,i) { return x(parentvalues[i/2]); })
​
    var transition = svg.transition().duration(750),
        delay = function(d, i) { return i * 50; };
​
    transition.selectAll(".bar")
        .delay(delay)
        .attr("y", function(d) { return y0(d.parent)+margin.top; })
            .attr("height", BAR_HEIGHT)
            
    transition.select(".y.axis")
        .call(yAxis)
      .selectAll("g")
        .delay(delay);
} 
​
function groupGrandparents() {
  
   var BAR_HEIGHT = 167;
  
  clearTimeout(sortTimeoutGP);
  
        var y0= y.domain(data.map(this.checked
      ? function(d) { return d.grandparent; }
      : function(d) {
      //TODO desagregar
                VAR_HEIGHT= 18;
                        return d.label; }))
    .copy();
 //x.domain([0, d3.max(parentvalues)]);
​
    svg.selectAll(".bar")
    .attr("y", function(d,i) { return  margin.top + i*BAR_HEIGHT})//y(grandparentlabels); }) //si pudiera anotarlos por mi solito margin.top, height/2
    .style("fill", function(d,i) {return [colScale[0],colScale[7]];} )
    .attr("width", function(d,i) { return x(grandparentvalues[i/2]);})
​
    var transition = svg.transition().duration(750),
        delay = function(d, i) { return i * 50; };
​
    transition.selectAll(".bar")
        .delay(delay)
        //.attr("y", function(d) { return y0(d.grandparent)+margin.top; })
            .attr("height", BAR_HEIGHT)
            //.attr("width", function(d,i) { return x(grandparentvalues[i] );})
    
​
    transition.select(".y.axis")
        .call(yAxis)
        .selectAll("g")
        .delay(delay);
}
  
  
</script>
  
  <div>
  <div class="container">
    <div class="row">
      <div class="col-lg-5-5 text-left">
        <article>
          <div class="brandon-textregular left-indented">
            <div style="color:#000000;">OVERALL RANK</div>
            <div style="font-size:19px;color:#0000;"><b>6/178 </b></div>
            <br/>
            <div style="color:#000000;">OVERALL SCORE</div>
            <div style="font-size:12px;color:#111212;">80.47/100</div>
            <br/>
            <table id="table-1">
              <tr>
                <td>GDP/CAPITA<br/>$44,010</td>
                <td style="border-right: 2px solid #697173;border-left: 2px solid #000000;">MILLION PEOPLE<br/>81.89</td>
                <td>SQUARE KM<br/>357,054</td>
              </tr>
            </table>
            <br/>
          </div>
        </article>
      </div>
      <div class="col-lg-1-1 text-left"></div>
      <div class="col-lg-5-5 text-left">
      </div>
    </div>
  </div>
</div>
    
Tarea 4 - EPI Visualization

ISIS4822 - Visual Analytics
201224710 - Felipe Matè
201224714 - David Ricardo Mayorga
Tarea 4. 3D EPI Data Visualization

Expresividad

Efectividad

Nuestra propuesta

Referencicias
