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lagrange
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <link rel="shortcut icon" href="/icon/favicon.ico" type="image/x-icon"> | |
| <link rel="icon" href="/icon/favicon.png" type="image/png"> | |
| <link rel="icon" sizes="32x32" href="/icon/favicon-32.png" type="image/png"> | |
| <link rel="icon" sizes="64x64" href="/icon/favicon-64.png" type="image/png"> | |
| <link rel="icon" sizes="96x96" href="/icon/favicon-96.png" type="image/png"> | |
| <link rel="icon" sizes="196x196" href="/icon/favicon-196.png" type="image/png"> | |
| <link rel="apple-touch-icon" sizes="152x152" href="/icon/apple-touch-icon.png"> | |
| <link rel="apple-touch-icon" sizes="60x60" href="/icon/apple-touch-icon-60x60.png"> | |
| <link rel="apple-touch-icon" sizes="76x76" href="/icon/apple-touch-icon-76x76.png"> | |
| <link rel="apple-touch-icon" sizes="114x114" href="/icon/apple-touch-icon-114x114.png"> | |
| <link rel="apple-touch-icon" sizes="120x120" href="/icon/apple-touch-icon-120x120.png"> | |
| <link rel="apple-touch-icon" sizes="144x144" href="/icon/apple-touch-icon-144x144.png"> | |
| <meta name="msapplication-TileImage" content="/icon/favicon-144.png"> | |
| <meta name="msapplication-TileColor" content="#FFFFFF"> | |
| <style> | |
| body { | |
| background: #fcfcfa; | |
| } | |
| .stroke { | |
| fill: none; | |
| stroke: #000; | |
| stroke-width: 3px; | |
| } | |
| .fill { | |
| fill: #fff; | |
| } | |
| .graticule { | |
| fill: none; | |
| stroke: #777; | |
| stroke-width: .5px; | |
| stroke-opacity: .5; | |
| } | |
| .land { | |
| fill: #222; | |
| } | |
| .boundary { | |
| fill: none; | |
| stroke: #fff; | |
| stroke-width: .5px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <script src="//d3js.org/d3.v3.min.js"></script> | |
| <script src="//d3js.org/d3.geo.projection.v0.min.js"></script> | |
| <script src="//d3js.org/topojson.v1.min.js"></script> | |
| <script> | |
| var width = 680, | |
| height = 680; | |
| var projection = d3.geo.lagrange() | |
| .scale(168) | |
| .translate([width / 2, height / 2]) | |
| .precision(.1); | |
| var path = d3.geo.path() | |
| .projection(projection); | |
| var graticule = d3.geo.graticule(); | |
| var svg = d3.select("body").append("svg") | |
| .attr("width", width) | |
| .attr("height", height); | |
| svg.append("defs").append("path") | |
| .datum({type: "Sphere"}) | |
| .attr("id", "sphere") | |
| .attr("d", path); | |
| svg.append("use") | |
| .attr("class", "stroke") | |
| .attr("xlink:href", "#sphere"); | |
| svg.append("use") | |
| .attr("class", "fill") | |
| .attr("xlink:href", "#sphere"); | |
| svg.append("path") | |
| .datum(graticule) | |
| .attr("class", "graticule") | |
| .attr("d", path); | |
| d3.json("world-50m.json", function(error, world) { | |
| if (error) throw error; | |
| svg.insert("path", ".graticule") | |
| .datum(topojson.feature(world, world.objects.land)) | |
| .attr("class", "land") | |
| .attr("d", path); | |
| svg.insert("path", ".graticule") | |
| .datum(topojson.mesh(world, world.objects.countries, function(a, b) { return a !== b; })) | |
| .attr("class", "boundary") | |
| .attr("d", path); | |
| }); | |
| d3.select(self.frameElement).style("height", height + "px"); | |
| </script> | |
| </body> | |
| </html> |
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