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index.html
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Urbanization in East Asia</title>
<script src="http://d3js.org/d3.v3.min.js"></script>
<script src="http://d3js.org/topojson.v0.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css">
<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>
<link href='http://fonts.googleapis.com/css?family=Oswald:400,300,700' rel='stylesheet' type='text/css'>
<link href='http://fonts.googleapis.com/css?family=Open+Sans' rel='stylesheet' type='text/css'>
<link href='css/style.css' rel='stylesheet' type='text/css'>
</head>
<body>
<!-- Title in top left corner -->
<div id="titleAll">
<span>Urbanization in East Asia between </span><span style="color: #858483;">2000</span><span> and </span><span style="color: #DA6761;">2010</span>
<div id="rule"></div>
</div>
<!-- The bigger text boxes that appear during the story -->
<div id="explanation" class="expl-text"></div>
<div id="explanationIntro" class="expl-text"></div>
<!-- all chart SVGs -->
<div id="chart"></div>
<!-- Section on the right of the screen -->
<div id="section">
<div id="sectionTitle"></div>
<div id="sectionText"></div>
<div class="btn-group" data-toggle="buttons">
<label id="popButton" class="btn btn-default active"><input type="radio" class="btn-options"> Population </label>
<label id="landButton" class="btn btn-default"><input type="radio" class="btn-options"> Urban Land </label>
<label id="densButton" class="btn btn-default"><input type="radio" class="btn-options"> Population Density </label>
</div>
</div>
<!-- The callout that belongs to the map view in the bottom left corner -->
<div id="callOut">
<div id="callOutCity" class="callOutTitle"></div>
<div id="callOutrule"></div>
<table class="fixed">
<colgroup>
<col span="1" style="width: 20%;">
<col span="1" style="width: 21%;">
<col span="1" style="width: 22%;">
<col span="1" style="width: 37%;">
</colgroup>
<tr>
<th class="th" style="padding-bottom: 4px; padding-right: 7px;"></th>
<th class="th" style="padding-bottom: 4px; padding-right: 7px; border-bottom: 1px solid #D1D1D1;">Urban Pop.<br>[million]</th>
<th class="th" style="padding-bottom: 4px; padding-right: 7px; border-bottom: 1px solid #D1D1D1;">Urban Land<br>[sq. km]</th>
<th class="th" style="padding-bottom: 4px; padding-right: 7px; border-bottom: 1px solid #D1D1D1;">Urban Pop. Density<br>[people/sq. km]</th>
</tr>
<tr>
<td id="td-2000" style="padding-top: 3px; padding-right: 7px;"><span style="color: #858483; font-size:12px;">2000</span></td>
<td id="td-pop-2000" style="padding-top: 3px; padding-right: 7px;">0</td>
<td id="td-land-2000" style="padding-top: 3px; padding-right: 7px;">0</td>
<td id="td-density-2000" style="padding-top: 3px; padding-right: 7px;">0</td>
</tr>
<tr>
<td id="td-2010" style="padding-bottom: 2px; padding-top: 2px; padding-right: 7px; border-bottom: 1px solid #D1D1D1;"><span style="color: #DA6761; font-size:12px;">2010</span> <span style="font-size:9px;">(rank)</span></td>
<td id="td-pop-2010" style="padding-bottom: 2px; padding-top: 2px; padding-right: 7px; border-bottom: 1px solid #D1D1D1;">0</td>
<td id="td-land-2010" style="padding-bottom: 2px; padding-top: 2px; padding-right: 7px; border-bottom: 1px solid #D1D1D1;">0</td>
<td id="td-density-2010" style="padding-bottom: 2px; padding-top: 2px; padding-right: 7px; border-bottom: 1px solid #D1D1D1;">0</td>
</tr>
<tr>
<td id="td-perc" style="padding-top: 2px; padding-right: 7px; font-size:10px;">Growth %</td>
<td id="td-pop-perc" style="padding-top: 2px; padding-right: 7px; font-size:10px;">0%</td>
<td id="td-land-perc" style="padding-top: 2px; padding-right: 7px; font-size:10px;">0%</td>
<td id="td-density-perc" style="padding-top: 2px; padding-right: 7px; font-size:10px;">0%</td>
</tr>
</table>
</div>
<!-- Small hover effect in last scatter plot view -->
<div id="callOutCountryWrapper">
<div id="callOutCountry" class="callOutTitle">Tokyo</div>
</div>
<!-- Buttons at the bottom -->
<div id="clickerWrapper">
<div id="progress"></div>
<div id="progressButtonWrapper">
<div id="clickerBack" class="progressButton inactiveButton">Back</div>
<div class="space"> </div><div class="space"> </div>
<div id="circle_1" class="circleBase"></div><div class="space"> </div>
<div id="circle_2" class="circleBase mapView clickable"></div><div class="space"> </div>
<div id="circle_3" class="circleBase"></div><div class="space"> </div>
<div id="circle_4" class="circleBase slopeView clickable"></div><div class="space"> </div>
<div id="circle_5" class="circleBase"></div><div class="space"> </div>
<div id="circle_6" class="circleBase histoView clickable"></div><div class="space"> </div>
<div id="circle_7" class="circleBase"></div><div class="space"> </div>
<div id="circle_8" class="circleBase scatterView clickable"></div><div class="space"> </div>
<div id="circle_9" class="circleBase"></div><div class="space"> </div>
<div class="space"> </div>
<div id="clickerFront" class="progressButton activeButton">Continue</div>
</div>
</div>
<!-- View buttons at the left -->
<!--
<div id="viewOuterWrapper">
<div class="viewInnerWrapper">
<div id="viewMap" class="progressButton view activeButtonView">map</div>
<div class="space"> </div>
<div id="viewSlope" class="progressButton view activeButtonView">slope</div>
<div class="space"> </div>
<div id="viewHisto" class="progressButton view activeButtonView">histo</div>
<div class="space"> </div>
<div id="viewScatter" class="progressButton view activeButtonView">scatter</div>
</div>
</div>
-->
<div id="credits">
<div class="creditText">Visuals | Nadieh Bremer | <a href="http://www.visualcinnamon.com" target="_blank">VisualCinnamon.com</a></div>
<div class="creditText">Text | Nadieh Bremer & Marlieke Ranzijn</div>
<div class="creditText">Inspiration | <a href="http://www.worldbank.org/en/topic/urbandevelopment/publication/east-asias-changing-urban-landscape-measuring-a-decade-of-spatial-growth" target="_blank">World Bank report</a></div>
<div class="creditText">Data | <a href="http://puma.worldbank.org/downloads" target="_blank">World Bank open & PUMA datasets</a></div>
</div>
<!-- Load all required scripts -->
<script src="js/underscore.js"></script>
<!-- Load the data on cities -->
<script src="js/urban_areas.js"></script>
<!-- Load the data on countries -->
<script src="js/countries.js"></script>
<!-- Small function used throughout the scripts -->
<script src="js/helperFunctions.js"></script>
<script src="js/setStepper.js"></script>
<!-- Bar chart created in several views to the right -->
<script src="js/barChart.js"></script>
<!-- Starting screen -->
<script src="js/introText.js"></script>
<!-- Introduction with the two bars -->
<script src="js/startBar.js"></script>
<!-- Introduction to the map view with cities -->
<script src="js/introduceCities.js"></script>
<!-- Map view with cities -->
<script src="js/totalAreaMap.js"></script>
<!-- Introduction to the slope graph -->
<script src="js/introSlope.js"></script>
<!-- Slope graph with absolute numbers -->
<script src="js/slopeGraph.js"></script>
<!-- Introduction to the dot histogram -->
<script src="js/introDotHistogram.js"></script>
<!-- Dot histogram showing growth %-->
<script src="js/dotHistogram.js"></script>
<!-- Introduction to the country scatter plot -->
<script src="js/introUrbanScatter.js"></script>
<!-- The country scatterplot of GDP versus Urban pop % -->
<script src="js/urbanPopDot.js"></script>
<!-- Close with the final text -->
<script src="js/finalText.js"></script>
<!-- Initiate the SVG and different g elements-->
<script type="text/javascript">
var width = 1000,
height = 710;
var svg = d3.select("#chart").append("svg")
.attr("width", width)
.attr("height", height);
var modus = "Map", //first modus is the map view (+bar chart)
counter = 0; //counter is initialized
var numFormatThree = d3.format(".3f"),
numFormatTwo = d3.format(".2f"),
numFormatOne = d3.format(".1f"),
numFormatSI = d3.format(".2s"),
numFormatPercent = d3.format(".0%"),
numFormatCurrency = d3.format("$,");
var map = svg.append("g");
var cities2010 = svg.append("g");
var cities2000 = svg.append("g");
var startBarChart = svg.append("g");
var barChart = svg.append("g").attr("class", "barWrappingOuter");
var barWrappingOther = svg.append("g").attr("class", "barWrappingOther");
var slopeGraph = svg.append("g").attr("class","slopeGraph");
var slopes = slopeGraph.append("g"),
text2000 = slopeGraph.append("g"),
text2010 = slopeGraph.append("g"),
slopeTitles = slopeGraph.append("g");
var dotWrapper = svg.append("g");
////////////////////////////////////////////////////////////
//////////////// Initiate Progress Bar /////////////////////
////////////////////////////////////////////////////////////
/*Initiate variables for bar*/
var progressColor = ["#D1D1D1","#949494"],
progressClass = ["prgsBehind","prgsFront"],
prgsWidth = 0.4*1000,
prgsHeight = 3;
/*Create SVG to visualize bar in*/
var progressBar = d3.select("#progress").append("svg")
.attr("width", prgsWidth)
.attr("height", 3*prgsHeight);
/*Create two bars of which one has a width of zero*/
progressBar.selectAll("rect")
.data([prgsWidth, 0])
.enter()
.append("rect")
.attr("class", function(d,i) {return progressClass[i];})
.attr("x", 0)
.attr("y", 0)
.attr("width", function (d) {return d;})
.attr("height", prgsHeight)
.attr("fill", function(d,i) {return progressColor[i];});
////////////////////////////////////////////////////////////
///////////////////// Initiate Map /////////////////////////
////////////////////////////////////////////////////////////
//Variables for the map
var projection = d3.geo.mercator()
.scale(410)
.translate([-510,475]);
var path = d3.geo.path()
.projection(projection);
//Read in the Asian countries polygons and initiate the plot
d3.json("js/asian_countries.json", function(topology) {
map.selectAll('.geo-path')
.data(topology.features)
.enter().append('path')
.attr('class', 'geo-path')
.attr('d', path)
.attr("visibility", "visible")
.style("stroke-opacity", 1)
.style("fill-opacity", 0.5);
});
////////////////////////////////////////////////////////////
/////////////////// Initiate Cities ////////////////////////
////////////////////////////////////////////////////////////
//Initiate the 2010 cities as circles
cities2010.selectAll(".city_2010")
.data(data)
.enter().append("circle")
.attr("class", "city_2010")
.attr('id', function(d){ return "id_2010_" + d.rank_pop; })
.style("fill-opacity", 0)
.style("fill","#DA6761")
.attr("r", 0)
.attr("cx", function(d) {return projection([d.longitude, d.latitude])[0];})
.attr("cy", function(d) {return projection([d.longitude, d.latitude])[1];});
//Initiate the 2000 cities as circles
cities2000.selectAll(".city_2000")
.data(data)
.enter().append("circle")
.attr("class", "city_2000")
.attr('id', function(d){ return "id_2000_" + d.rank_pop; })
.style("fill-opacity", 0)
.style("fill","#858483")
.attr("r", 0)
.attr("cx", function(d) {return projection([d.longitude, d.latitude])[0];})
.attr("cy", function(d) {return projection([d.longitude, d.latitude])[1];});
////////////////////////////////////////////////////////////
/////////////////// Initiate Buttons ///////////////////////
////////////////////////////////////////////////////////////
//Order of steps / views
function order() {
//Hack to remove all setTimeouts still in play
var highestTimeoutId = setTimeout(";");
for (var i = 0 ; i < highestTimeoutId ; i++) {
clearTimeout(i);
}//for
//Back to beginning
if(counter == 0) { introText(); }
//Start bars & introduce cities
if(counter == 1) { startBar(); }
//Intermediate view of Map
if(counter == 2) { totalAreaMap(); }
//Slopegraph intro
if(counter == 3) { introSlope(); }
//Slopegraph view
if(counter == 4) {
rVar = "density";
d3.select("#popButton").classed("active",false);
d3.select("#landButton").classed("active",false);
d3.select("#densButton").classed("active",true);
callSlopeGraph(); }
//Dot plot histogram intro
if(counter == 5) { introDotHistogram(); }
//Dot plot histogram view
if(counter == 6) { callDotHistogram(); }
//Country scatter intro
if(counter == 7) { introUrbanScatter(); }
//Country scatter
if(counter == 8) { callScatter(); }
//Finishing text
if(counter == 9) { finalText(); }
}//order
//Order of steps when clicking the front button
d3.select("#clickerFront")
.on("click", function(e){
order();
});
//Order of steps when clicking the back button
d3.select("#clickerBack")
.on("click", function(e){
counter = counter - 2;
if (counter < 0) counter = 0;
order();
});
//Go straight to map view
d3.select("#circle_2")
.on("click", function(e){
counter = 2;
order();
});
//Go straight to slopegraph view
d3.select("#circle_4")
.on("click", function(e){
counter = 4;
order();
});
//Go straight to dot histogram view
d3.select("#circle_6")
.on("click", function(e){
counter = 6;
order();
});
//Go straight to dot histogram view
d3.select("#circle_8")
.on("click", function(e){
counter = 8;
order();
});
//////////////// Buttons in lower right section ///////////////
//When you click the population button
d3.select("#popButton")
.on("click", function(e){
rVar = "pop";
totalPopulationBarGraph();
if (modus == "Map") {totalPopulationMap();};
if (modus == "Slope") {totalPopulationSlopeGraph();};
if (modus == "Dot") {totalPopulationDotHisto();};
});
//When you click the urban land button
d3.select("#landButton")
.on("click", function(e){
rVar = "land";
totalLandBarGraph();
if (modus == "Map") {totalUrbanLandMap();};
if (modus == "Slope") {totalUrbanLandSlopeGraph();};
if (modus == "Dot") {totalLandDotHisto();};
});
//When you click the population density button
d3.select("#densButton")
.on("click", function(e){
rVar = "density";
totalDensityBarGraph();
if (modus == "Map") {totalDensityMap();};
if (modus == "Slope") {totalDensitySlopeGraph();};
if (modus == "Dot") {totalDensityDotHisto();};
});
//Start
introText();
setTimeout(setStepper,300);
</script>
</body>
</html>