Last active
November 3, 2017 20:12
-
-
Save michalskop/e4ec428cd7ece6be263b8bfe8718da6a to your computer and use it in GitHub Desktop.
Windrose for maps
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>Windrose</title> | |
| <!--<link rel="stylesheet" href="bootstrap.min.css">--> | |
| <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.2/css/bootstrap.min.css"> | |
| <script src="//d3js.org/d3.v3.min.js"></script> | |
| </head> | |
| <body> | |
| <style> | |
| .logo { | |
| border-radius: 50%; | |
| border: 1px solid #bbb; | |
| margin: 6px; | |
| } | |
| </style> | |
| <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> | |
| <div id="chart"></div> | |
| <script> | |
| var margin = {top: 10, right: 0, bottom: 0, left: 30}, | |
| width = 1000 - margin.right, | |
| height = 1040 - margin.top - margin.bottom; | |
| //Various scales. These domains make assumptions of data, naturally. | |
| var xmax = 100, | |
| ymax = 100; | |
| var | |
| x = d3.scale.linear() | |
| .domain([-xmax, xmax]) | |
| .range([0, width]), | |
| y = d3.scale.linear() | |
| .domain([-ymax, ymax]) | |
| .range([height, 0]); | |
| var svg = d3.select("#chart").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.append("image") | |
| .attr("x", function() {return x(0)-250}) | |
| .attr("y", function() {return y(0)-250}) | |
| .attr("width", 500) | |
| .attr("xlink:href", "Windrose.svg") | |
| d3.csv("parties.csv", function(data) { | |
| svg.selectAll(".logo") | |
| .data(data) | |
| .enter().append("svg:image") | |
| .attr("xlink:href", function(d) {return d['abbreviation'] + "_rounded.png"}) | |
| .attr("width", function(d) {return Math.sqrt(d['size'] / 80)}) | |
| .attr("x", function(d) { return x(Math.sin(d['rad'])*45) - Math.sqrt(d['size'] / 80) / 2}) | |
| .attr("y", function(d) { return y(Math.cos(d['rad'])*45) - Math.sqrt(d['size'] / 80) / 2}) | |
| .attr("class", "logo") | |
| }) | |
| </script> | |
| <!-- <img src="Windrose.svg" /> --> | |
| </body> | |
| </html> |
View raw
(Sorry about that, but we can’t show files that are this big right now.)
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment