Public
Edited
Mar 29, 2024
<svg width="1100" height="1100">
<style>
/* edit these styles as you need */
rect {stroke: white; stroke-width: 2px;}
text {fill: white; font-family: 'Rajdhani', sans-serif;}
.maintitle {font-size: 39px; fill: black;}
.mainsubtitle {font-size: 18px; fill: black;}
.title {text-anchor: end; font-size: 32px;}
.subtext1 {text-anchor: end; font-size: 17px;}
.subtext2, .subtext3 {}
.footprint {font-size: 17px;}
line {stroke: white; stroke-width: 2px;}
</style>
<text x="0" y="27" class="maintitle">Land guzzlers</text>
<text x="0" y="50" class="mainsubtitle">The ecological footprints of our pets can make SUVs look positively eco-friendly</text>
<!-- the rest will be drawn by the data using D3 below -->
</svg>
{
let landguzzlersViz = d3.select(svgContainer) // select the cell called svgContainer and make it a d3 object.
landguzzlersViz.selectAll("rect")
.data(land_guzzlers) // the name of the data object (see table below)
.join("rect")
.attr("width", d => Math.sqrt(d['footprint']) * 1000)
.attr("height", d => Math.sqrt(d['footprint']) * 1000)
.attr("x", 0)
.attr("y", d => (1100 - (Math.sqrt(d['footprint']) * 1000) + 51.2))
.style("fill", (d,i) => colors[i]);
landguzzlersViz.selectAll(".title") // notice that I'm selectingAll objects of a class called .title, to only get those text.
.data(land_guzzlers) // same dataset
.join("text") // new object type created
.attr("x", d => (Math.sqrt(d['footprint']) * 1000) - 5)
.attr("y", d => (1100 - ((Math.sqrt(d['footprint']) * 1000)) + 51.2) + 30)
.text(d => d['title']) // this is how we actually write the text content
.attr("class", "title"); // tag it with the style class 'title'
landguzzlersViz.selectAll(".footprint")
.data(land_guzzlers)
.join("text")
.attr("x", d => (Math.sqrt(d['footprint']) * 1000) - 20)
.attr("y", d => (1100 - (Math.sqrt(d['footprint']) * 1000) + 51.2 + 35))
.text(d => "Eco-Footprint: " + d["footprint"] + " hectares")
.attr("transform", (d,i,nodes) => "rotate(90 " + nodes[i].getAttribute("x") + " " + nodes[i].getAttribute("y") + ")")
// ^^ OK, so you would not have gotten this one on your own easily. See if you can figure it out.
// also compare this back against your manual SVG code for the rotate. Similar?
.attr("class", "footprint"); // tag it with the style class 'title'
landguzzlersViz.selectAll("line1")
.data(land_guzzlers.filter(d => d.subtitle !== ""))
.join("line")
.attr("x1", d => ((Math.sqrt(d['footprint']) * 1000) - 5) -300)
.attr("y1", d => ((1100 - ((Math.sqrt(d['footprint']) * 1000)) + 51.2) + 30) + 10)
.attr("x2", d => ((Math.sqrt(d['footprint']) * 1000) - 5) - 20)
.attr("y2", d => ((1100 - ((Math.sqrt(d['footprint']) * 1000)) + 51.2) + 30) + 10);
landguzzlersViz.selectAll("line2")
.data(land_guzzlers.filter(d => d["subtitle"] !== ""))
.join("line")
.attr("x1", d => ((Math.sqrt(d['footprint']) * 1000) - 5) - 20)
.attr("y1", d => ((1100 - ((Math.sqrt(d['footprint']) * 1000)) + 51.2) + 30) + 10)
.attr("x2", d => ((Math.sqrt(d['footprint']) * 1000) - 5) - 20)
.attr("y2", d => ((1100 - ((Math.sqrt(d['footprint']) * 1000)) + 51.2) + 30) + 10 +75);
landguzzlersViz.selectAll(".subtext")
.data(land_guzzlers)
.join("text")
.attr("x", d => ((Math.sqrt(d['footprint']) * 1000) - 5) - 20 - 10)
.attr("y", d => ((1100 - ((Math.sqrt(d['footprint']) * 1000)) + 51.2) + 30) + 10 +20)
.text(d => d["subtitle"])
.attr("class", "subtext1");
landguzzlersViz.selectAll(".subtext")
.data(land_guzzlers)
.join("text")
.attr("x", d => ((Math.sqrt(d['footprint']) * 1000) - 5) - 20 - 10)
.attr("y", d => ((1100 - ((Math.sqrt(d['footprint']) * 1000)) + 51.2) + 30) + 10 +35)
.text(d => d["subtitle2"])
.attr("class", "subtext1");
landguzzlersViz.selectAll(".subtext")
.data(land_guzzlers)
.join("text")
.attr("x", d => ((Math.sqrt(d['footprint']) * 1000) - 5) - 20 - 10)
.attr("y", d => ((1100 - ((Math.sqrt(d['footprint']) * 1000)) + 51.2) + 30) + 10 +50)
.text(d => d["subtitle3"])
.attr("class", "subtext1");
}
colors = ["#a5620b","#c29657","#cc1f5e","#a71949","#f7991d","#231f20"]; // in order Large Dog to Hamster. Reference as colors[i]
land_guzzlers.csv
Type Table, then Shift-Enter. Ctrl-space for more options.
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