GitNoise/.block

## .block
license: gpl-3.0

## README.md

      
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              README.md
            
          
    Built with blockbuilder.org

  
## index.html
<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://d3js.org/d3.v4.min.js"></script>
  <script src="//d3js.org/topojson.v1.min.js"></script>

  <style>
    body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
  </style>
</head>

<body>
  <script>
    var width = 960,
    height = 1160;

var svg = d3.select("body").append("svg")
    .attr("width", width)
    .attr("height", height);

d3.json("lan.json", function(error, geo) {
  var center = d3.geoCentroid(geo);
  console.log(center);
  console.log(geo);
  var groups = svg.selectAll('g')
  	.data(geo.features.slice(0,1))
  	.enter()
 			.append('g');

  var projection = d3.geoMercator().center(center)
  .scale(60);
	var path = d3.geoPath().projection(projection);


  groups.append("path")
  	.attr('stroke', 'goldenrod')
    .attr("d", path);

  groups.append('text')
  	.attr('x', function(d) { return d3.geoCentroid(d)[0]; })
  	.attr('y', function(d) { return d3.geoCentroid(d)[1]; })
  	.text('*')

});


  </script>
</body>

## lan.json

      
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              lan.json
            
          
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	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">
	<script src="https://d3js.org/d3.v4.min.js"></script>
	<script src="//d3js.org/topojson.v1.min.js"></script>

	<style>
	body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
	</style>
	</head>

	<body>
	<script>
	var width = 960,
	height = 1160;

	var svg = d3.select("body").append("svg")
	.attr("width", width)
	.attr("height", height);

	d3.json("lan.json", function(error, geo) {
	var center = d3.geoCentroid(geo);
	console.log(center);
	console.log(geo);
	var groups = svg.selectAll('g')
	.data(geo.features.slice(0,1))
	.enter()
	.append('g');

	var projection = d3.geoMercator().center(center)
	.scale(60);
	var path = d3.geoPath().projection(projection);


	groups.append("path")
	.attr('stroke', 'goldenrod')
	.attr("d", path);

	groups.append('text')
	.attr('x', function(d) { return d3.geoCentroid(d)[0]; })
	.attr('y', function(d) { return d3.geoCentroid(d)[1]; })
	.text('*')

	});


	</script>
	</body>