[ Launch: Sankey ] 11254582 by jasonkolb
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Sankey
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{"description":"Sankey","endpoint":"","display":"svg","public":true,"require":[{"name":"sankey","url":"https://raw.githubusercontent.com/d3/d3-plugins/master/sankey/sankey.js"}],"fileconfigs":{"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"inlet.css":{"default":true,"vim":false,"emacs":false,"fontSize":12},"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12},"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"energy.json":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"fullscreen":false,"play":true,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"pingpong","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"ajax-caching":false,"thumbnail":"http://i.imgur.com/9yEbTJg.png","inline-console":false} |
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{"nodes":[ | |
{"name":"Agricultural 'waste'"}, | |
{"name":"Bio-conversion"}, | |
{"name":"Liquid"}, | |
{"name":"Losses"}, | |
{"name":"Solid"}, | |
{"name":"Gas"}, | |
{"name":"Biofuel imports"}, | |
{"name":"Biomass imports"}, | |
{"name":"Coal imports"}, | |
{"name":"Coal"}, | |
{"name":"Coal reserves"}, | |
{"name":"District heating"}, | |
{"name":"Industry"}, | |
{"name":"Heating and cooling - commercial"}, | |
{"name":"Heating and cooling - homes"}, | |
{"name":"Electricity grid"}, | |
{"name":"Over generation / exports"}, | |
{"name":"H2 conversion"}, | |
{"name":"Road transport"}, | |
{"name":"Agriculture"}, | |
{"name":"Rail transport"}, | |
{"name":"Lighting & appliances - commercial"}, | |
{"name":"Lighting & appliances - homes"}, | |
{"name":"Gas imports"}, | |
{"name":"Ngas"}, | |
{"name":"Gas reserves"}, | |
{"name":"Thermal generation"}, | |
{"name":"Geothermal"}, | |
{"name":"H2"}, | |
{"name":"Hydro"}, | |
{"name":"International shipping"}, | |
{"name":"Domestic aviation"}, | |
{"name":"International aviation"}, | |
{"name":"National navigation"}, | |
{"name":"Marine algae"}, | |
{"name":"Nuclear"}, | |
{"name":"Oil imports"}, | |
{"name":"Oil"}, | |
{"name":"Oil reserves"}, | |
{"name":"Other waste"}, | |
{"name":"Pumped heat"}, | |
{"name":"Solar PV"}, | |
{"name":"Solar Thermal"}, | |
{"name":"Solar"}, | |
{"name":"Tidal"}, | |
{"name":"UK land based bioenergy"}, | |
{"name":"Wave"}, | |
{"name":"Wind"} | |
], | |
"links":[ | |
{"source":0,"target":1,"value":124.729}, | |
{"source":1,"target":2,"value":0.597}, | |
{"source":1,"target":3,"value":26.862}, | |
{"source":1,"target":4,"value":280.322}, | |
{"source":1,"target":5,"value":81.144}, | |
{"source":6,"target":2,"value":35}, | |
{"source":7,"target":4,"value":35}, | |
{"source":8,"target":9,"value":11.606}, | |
{"source":10,"target":9,"value":63.965}, | |
{"source":9,"target":4,"value":75.571}, | |
{"source":11,"target":12,"value":10.639}, | |
{"source":11,"target":13,"value":22.505}, | |
{"source":11,"target":14,"value":46.184}, | |
{"source":15,"target":16,"value":104.453}, | |
{"source":15,"target":14,"value":113.726}, | |
{"source":15,"target":17,"value":27.14}, | |
{"source":15,"target":12,"value":342.165}, | |
{"source":15,"target":18,"value":37.797}, | |
{"source":15,"target":19,"value":4.412}, | |
{"source":15,"target":13,"value":40.858}, | |
{"source":15,"target":3,"value":56.691}, | |
{"source":15,"target":20,"value":7.863}, | |
{"source":15,"target":21,"value":90.008}, | |
{"source":15,"target":22,"value":93.494}, | |
{"source":23,"target":24,"value":40.719}, | |
{"source":25,"target":24,"value":82.233}, | |
{"source":5,"target":13,"value":0.129}, | |
{"source":5,"target":3,"value":1.401}, | |
{"source":5,"target":26,"value":151.891}, | |
{"source":5,"target":19,"value":2.096}, | |
{"source":5,"target":12,"value":48.58}, | |
{"source":27,"target":15,"value":7.013}, | |
{"source":17,"target":28,"value":20.897}, | |
{"source":17,"target":3,"value":6.242}, | |
{"source":28,"target":18,"value":20.897}, | |
{"source":29,"target":15,"value":6.995}, | |
{"source":2,"target":12,"value":121.066}, | |
{"source":2,"target":30,"value":128.69}, | |
{"source":2,"target":18,"value":135.835}, | |
{"source":2,"target":31,"value":14.458}, | |
{"source":2,"target":32,"value":206.267}, | |
{"source":2,"target":19,"value":3.64}, | |
{"source":2,"target":33,"value":33.218}, | |
{"source":2,"target":20,"value":4.413}, | |
{"source":34,"target":1,"value":4.375}, | |
{"source":24,"target":5,"value":122.952}, | |
{"source":35,"target":26,"value":839.978}, | |
{"source":36,"target":37,"value":504.287}, | |
{"source":38,"target":37,"value":107.703}, | |
{"source":37,"target":2,"value":611.99}, | |
{"source":39,"target":4,"value":56.587}, | |
{"source":39,"target":1,"value":77.81}, | |
{"source":40,"target":14,"value":193.026}, | |
{"source":40,"target":13,"value":70.672}, | |
{"source":41,"target":15,"value":59.901}, | |
{"source":42,"target":14,"value":19.263}, | |
{"source":43,"target":42,"value":19.263}, | |
{"source":43,"target":41,"value":59.901}, | |
{"source":4,"target":19,"value":0.882}, | |
{"source":4,"target":26,"value":400.12}, | |
{"source":4,"target":12,"value":46.477}, | |
{"source":26,"target":15,"value":525.531}, | |
{"source":26,"target":3,"value":787.129}, | |
{"source":26,"target":11,"value":79.329}, | |
{"source":44,"target":15,"value":9.452}, | |
{"source":45,"target":1,"value":182.01}, | |
{"source":46,"target":15,"value":19.013}, | |
{"source":47,"target":15,"value":289.366} | |
]} |
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.node rect { | |
cursor: move; | |
fill-opacity: .9; | |
shape-rendering: crispEdges; | |
} | |
.node text { | |
pointer-events: none; | |
text-shadow: 0 1px 0 #fff; | |
} | |
.link { | |
fill: none; | |
stroke: #000; | |
stroke-opacity: .2; | |
} | |
.link:hover { | |
stroke-opacity: .5; | |
} |
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console.log("1") | |
var margin = {top: 1, right: 1, bottom: 6, left: 1}, | |
width = 960 - margin.left - margin.right, | |
height = 500 - margin.top - margin.bottom; | |
var formatNumber = d3.format(",.0f"), | |
format = function(d) { return formatNumber(d) + " TWh"; }, | |
color = d3.scale.category20(); | |
var svg = d3.select("svg") | |
.attr("width", width + margin.left + margin.right) | |
.attr("height", height + margin.top + margin.bottom) | |
.append("g") | |
.attr("transform", "translate(" + margin.left + "," + margin.top + ")"); | |
console.log("2") | |
var sankey = d3.sankey() | |
.nodeWidth(15) | |
.nodePadding(10) | |
.size([width, height]); | |
var path = sankey.link(); | |
energy = tributary.energy; | |
sankey | |
.nodes(energy.nodes) | |
.links(energy.links) | |
.layout(32); | |
var link = svg.append("g").selectAll(".link") | |
.data(energy.links) | |
.enter().append("path") | |
.attr("class", "link") | |
.attr("d", path) | |
.style("stroke-width", function(d) { return Math.max(1, d.dy); }) | |
.sort(function(a, b) { return b.dy - a.dy; }); | |
link.append("title") | |
.text(function(d) { return d.source.name + " → " + d.target.name + "\n" + format(d.value); }); | |
var node = svg.append("g").selectAll(".node") | |
.data(energy.nodes) | |
.enter().append("g") | |
.attr("class", "node") | |
.attr("transform", function(d) { return "translate(" + d.x + "," + d.y + ")"; }) | |
.call(d3.behavior.drag() | |
.origin(function(d) { return d; }) | |
.on("dragstart", function() { this.parentNode.appendChild(this); }) | |
.on("drag", dragmove)); | |
node.append("rect") | |
.attr("height", function(d) { return d.dy; }) | |
.attr("width", sankey.nodeWidth()) | |
.style("fill", function(d) { | |
return color(d.name); | |
/* return d.color = color(d.name.replace(/ .*, "")); */ }) | |
.style("stroke", function(d) { return d3.rgb(d.color).darker(2); }) | |
.append("title") | |
.text(function(d) { return d.name + "\n" + format(d.value); }); | |
node.append("text") | |
.attr("x", -6) | |
.attr("y", function(d) { return d.dy / 2; }) | |
.attr("dy", ".35em") | |
.attr("text-anchor", "end") | |
.attr("transform", null) | |
.text(function(d) { return d.name; }) | |
.filter(function(d) { return d.x < width / 2; }) | |
.attr("x", 6 + sankey.nodeWidth()) | |
.attr("text-anchor", "start"); | |
function dragmove(d) { | |
d3.select(this).attr("transform", "translate(" + d.x + "," + (d.y = Math.max(0, Math.min(height - d.dy, d3.event.y))) + ")"); | |
sankey.relayout(); | |
link.attr("d", path); | |
} |
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