HarryStevens/.block

## .block
license: gpl-3.0
height: 700
border: no

## README.md

      
        

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              README.md
            
          
        
      
      
    Made with Swiftmap.

  

  

## cb_2017_texas_county_20m.json

      
        
            
              
              
            

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              cb_2017_texas_county_20m.json
            
          
        
      
    
    

          
    
      
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          Viewer requires iframe.
      
    
  
 
    

  

## index.html
<!DOCTYPE html>
<html>
	<head>
		<style>
			body {
				margin: 0;
			}
			#map {
				width: 100%;
				height: 100vh;
			}
			#map .boundary {
				stroke-width: 5px;
			}
		</style>
	</head>
	<body>
		<div id="map"></div>

    <!-- CDNs for d3-request and topojson -->
		<script src="https://d3js.org/d3-collection.v1.min.js"></script>
		<script src="https://d3js.org/d3-dispatch.v1.min.js"></script>
		<script src="https://d3js.org/d3-dsv.v1.min.js"></script>
		<script src="https://d3js.org/d3-request.v1.min.js"></script>
		<script src="https://unpkg.com/topojson@3.0.2/dist/topojson.min.js"></script>

		<script src="https://unpkg.com/swiftmap@0.2.6/dist/swiftmap.min.js"></script>
		<script>
			var map = swiftmap.map("#map");

			var scheme = swiftmap.schemeContinuous()
          .from(d => {
          	var c = map.path.centroid(d);
          	return c[1] * -c[0];
          })
					.to(["#f7f4f9", "#e7e1ef", "#d4b9da", "#c994c7", "#df65b0", "#e7298a", "#ce1256", "#980043", "#67001f"]);

			d3.json("cb_2017_texas_county_20m.json", (error, data) => {
				map
					.layerPolygons(data)
						.draw();

				scheme
					.data(topojson.feature(map.layers[0].data, map.layers[0].object).features);

				map.layers[0].polygons.style("fill", scheme).style("stroke", scheme);

				window.onresize = () => map.resize();
			});
		</script>
	</body>
</html>

## preview.png

      
        

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              preview.png
            
          
        
      
    
    

        
            
        
    

  

## thumbnail.png

      
        

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              thumbnail.png
	<!DOCTYPE html>
	<html>
	<head>
	<style>
	body {
	margin: 0;
	}
	#map {
	width: 100%;
	height: 100vh;
	}
	#map .boundary {
	stroke-width: 5px;
	}
	</style>
	</head>
	<body>
	<div id="map"></div>

	<!-- CDNs for d3-request and topojson -->
	<script src="https://d3js.org/d3-collection.v1.min.js"></script>
	<script src="https://d3js.org/d3-dispatch.v1.min.js"></script>
	<script src="https://d3js.org/d3-dsv.v1.min.js"></script>
	<script src="https://d3js.org/d3-request.v1.min.js"></script>
	<script src="https://unpkg.com/topojson@3.0.2/dist/topojson.min.js"></script>

	<script src="https://unpkg.com/swiftmap@0.2.6/dist/swiftmap.min.js"></script>
	<script>
	var map = swiftmap.map("#map");

	var scheme = swiftmap.schemeContinuous()
	.from(d => {
	var c = map.path.centroid(d);
	return c[1] * -c[0];
	})
	.to(["#f7f4f9", "#e7e1ef", "#d4b9da", "#c994c7", "#df65b0", "#e7298a", "#ce1256", "#980043", "#67001f"]);

	d3.json("cb_2017_texas_county_20m.json", (error, data) => {
	map
	.layerPolygons(data)
	.draw();

	scheme
	.data(topojson.feature(map.layers[0].data, map.layers[0].object).features);

	map.layers[0].polygons.style("fill", scheme).style("stroke", scheme);

	window.onresize = () => map.resize();
	});
	</script>
	</body>
	</html>