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| license: gpl-3.0 |
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> | |
| <meta charset="utf-8"> | |
| <body> | |
| <script src="//d3js.org/d3.v3.min.js"></script> | |
| <script src="//d3js.org/topojson.v1.min.js"></script> | |
| <script> | |
| var width = 960, | |
| height = 500; | |
| var projection = d3.geo.orthographic() | |
| .scale(250) | |
| .translate([width / 2, height / 2]) | |
| .clipAngle(90); | |
| var path = d3.geo.path() | |
| .projection(projection); | |
| var λ = d3.scale.linear() | |
| .domain([0, width]) | |
| .range([-180, 180]); | |
| var φ = d3.scale.linear() | |
| .domain([0, height]) | |
| .range([90, -90]); | |
| var svg = d3.select("body").append("svg") | |
| .attr("width", width) | |
| .attr("height", height); | |
| svg.on("mousemove", function() { | |
| var p = d3.mouse(this); | |
| projection.rotate([λ(p[0]), φ(p[1])]); | |
| svg.selectAll("path").attr("d", path); | |
| }); | |
| d3.json("/mbostock/raw/4090846/world-110m.json", function(error, world) { | |
| if (error) throw error; | |
| svg.append("path") | |
| .datum(topojson.feature(world, world.objects.land)) | |
| .attr("class", "land") | |
| .attr("d", path); | |
| }); | |
| </script> |
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