pdbartsch/.gitignore

## .gitignore
data/*
*.zip
*.gzip
*.bu
*.paul
*.*~

## README.md

      
    Raw
  

              README.md
            
          
    North America d3.js
I went through Mike Bostock's Let's make a map tutorial again and after that decided to try to modify it slightly using North America data.  I'm a bit of a homer I guess.

  
## index.html
<!DOCTYPE html>
<meta charset="utf-8">
<style>

body {
    background-color: #e0f3f8;
}

.subunit.USB { fill: #d73027; }
.subunit.USK { fill: #fc8d59; }
.subunit.USH { fill: #ffffbf; }
.subunit.CAN { fill: #4575b4; }
.subunit.MEX { fill: #fee090; }

.subunit-boundary {
  fill: none;
  stroke: white;
  stroke-width: 3;
  stroke-linejoin: round;
}

.subunit-label {
  fill: #404040;
  fill-opacity: 1;
  font-size: 20px;
  font-weight: 600;
  text-anchor: middle;

</style>

<body>
<script src="http://d3js.org/d3.v3.min.js"></script>
<script src="http://d3js.org/topojson.v1.min.js"></script>
<script>

var width = 960,
    height = 1160;

var projection = d3.geo.mercator()
		.center([100, 50])
    .scale(240)
		.rotate([-180,0]);

var path = d3.geo.path()
    .projection(projection);

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

d3.json("nam.json", function(error, nam) {
  var subunits = topojson.feature(nam, nam.objects.subunits)
 /*     ,places = topojson.feature(nam, nam.objects.places) */
;

  svg.selectAll(".subunit")
      .data(subunits.features)
    .enter().append("path")
      .attr("class", function(d) { return "subunit " + d.id; })
      .attr("d", path);

  svg.append("path")
      .datum(topojson.mesh(nam, nam.objects.subunits, function(a, b) { return a !== b; }))
      .attr("d", path)
      .attr("class", "subunit-boundary");


  svg.selectAll(".subunit-label")
      .data(subunits.features)
    .enter().append("text")
      .attr("class", function(d) { return "subunit-label " + d.id; })
      .attr("transform", function(d) { return "translate(" + path.centroid(d) + ")"; })
      .attr("dy", ".35em")
      .text(function(d) { return d.properties.name; });

  svg.append("path")
      .datum(places)
      .attr("d", path)
      .attr("class", "place");
/*
  svg.selectAll(".place-label")
      .data(places.features)
    .enter().append("text")
      .attr("class", "place-label")
      .attr("transform", function(d) { return "translate(" + projection(d.geometry.coordinates) + ")"; })
      .attr("x", function(d) { return d.geometry.coordinates[0] > -1 ? 6 : -6; })
      .attr("dy", ".35em")
      .style("text-anchor", function(d) { return d.geometry.coordinates[0] > -1 ? "start" : "end"; })
      .text(function(d) { return d.properties.name; });
*/
});

</script>

## nam.json

      
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              nam.json
            
          
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	<!DOCTYPE html>
	<meta charset="utf-8">
	<style>

	body {
	background-color: #e0f3f8;
	}

	.subunit.USB { fill: #d73027; }
	.subunit.USK { fill: #fc8d59; }
	.subunit.USH { fill: #ffffbf; }
	.subunit.CAN { fill: #4575b4; }
	.subunit.MEX { fill: #fee090; }

	.subunit-boundary {
	fill: none;
	stroke: white;
	stroke-width: 3;
	stroke-linejoin: round;
	}

	.subunit-label {
	fill: #404040;
	fill-opacity: 1;
	font-size: 20px;
	font-weight: 600;
	text-anchor: middle;

	</style>

	<body>
	<script src="http://d3js.org/d3.v3.min.js"></script>
	<script src="http://d3js.org/topojson.v1.min.js"></script>
	<script>

	var width = 960,
	height = 1160;

	var projection = d3.geo.mercator()
	.center([100, 50])
	.scale(240)
	.rotate([-180,0]);

	var path = d3.geo.path()
	.projection(projection);

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

	d3.json("nam.json", function(error, nam) {
	var subunits = topojson.feature(nam, nam.objects.subunits)
	/* ,places = topojson.feature(nam, nam.objects.places) */
	;

	svg.selectAll(".subunit")
	.data(subunits.features)
	.enter().append("path")
	.attr("class", function(d) { return "subunit " + d.id; })
	.attr("d", path);

	svg.append("path")
	.datum(topojson.mesh(nam, nam.objects.subunits, function(a, b) { return a !== b; }))
	.attr("d", path)
	.attr("class", "subunit-boundary");



	svg.selectAll(".subunit-label")
	.data(subunits.features)
	.enter().append("text")
	.attr("class", function(d) { return "subunit-label " + d.id; })
	.attr("transform", function(d) { return "translate(" + path.centroid(d) + ")"; })
	.attr("dy", ".35em")
	.text(function(d) { return d.properties.name; });

	svg.append("path")
	.datum(places)
	.attr("d", path)
	.attr("class", "place");
	/*
	svg.selectAll(".place-label")
	.data(places.features)
	.enter().append("text")
	.attr("class", "place-label")
	.attr("transform", function(d) { return "translate(" + projection(d.geometry.coordinates) + ")"; })
	.attr("x", function(d) { return d.geometry.coordinates[0] > -1 ? 6 : -6; })
	.attr("dy", ".35em")
	.style("text-anchor", function(d) { return d.geometry.coordinates[0] > -1 ? "start" : "end"; })
	.text(function(d) { return d.properties.name; });
	*/
	});

	</script>