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farazshuja/.block

Created March 25, 2018 09:57
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US States
Raw
.block
license: mit
Raw
index.html
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<script src="https://d3js.org/d3.v4.min.js"></script>
<script src="https://d3js.org/topojson.v2.min.js"></script>
<style>
.states {
fill: #dadada;
}
.state-borders {
fill: none;
stroke: #fff;
stroke-width: 0.5px;
stroke-linejoin: round;
stroke-linecap: round;
pointer-events: none;
}
</style>
</head>
<body>
<div id="app" style="width: 100%; height: 700px;"></div>
<script>
var width = 960;
var height = 600;
const svg = d3.select('#app')
.append('svg')
.attr('id', 'chart')
.attr('width', width)
.attr('height', height)
const description = svg.append('g')
.attr('class', 'description')
.attr('transform', 'translate(800, 420)')
var path = d3.geoPath();
d3.json("us-10m.v1.json", function(us) {
d3.json("state-names.json", function(data) {
svg.append("g")
.attr("class", "states")
.selectAll("path")
.data(topojson.feature(us, us.objects.states).features)
.enter().append("path")
.attr("d", path)
.on('mouseover', function (d) {
const state = data[d.id]
if(state) {
d3.select(this).attr('fill', generate(state.STATE_NAME))
renderDescription(state)
}
})
.on('mouseout', function (d) {
d3.select(this).attr('fill', '#dadada')
renderDescription()
})
svg.append("path")
.attr("class", "state-borders")
.attr("d", path(topojson.mesh(us, us.objects.states, function (a, b) { return a !== b; })));
})
});
function renderDescription (state) {
description.selectAll('*').remove()
if(state) {
description.append('text')
.attr('x', 0)
.attr('y', 0)
.text('State: ' + state.STATE_NAME)
description.append('text')
.attr('x', 0)
.attr('y', 20)
.text('ENS: ' + state.STATENS)
}
}
function generate(str) {
var hash = 0;
for (var i = 0; i < str.length; i++) {
hash = str.charCodeAt(i) + ((hash << 5) - hash);
}
var colour = '#';
for (var i = 0; i < 3; i++) {
var value = (hash >> (i * 8)) & 0xFF;
colour += ('00' + value.toString(16)).substr(-2);
}
return colour;
}
</script>
</body>
Raw
state-names.json
[
{
"STATE": 1,
"STUSAB": "AL",
"STATE_NAME": "Alabama",
"STATENS": 1779775
},
{
"STATE": 2,
"STUSAB": "AK",
"STATE_NAME": "Alaska",
"STATENS": 1785533
},
{
"STATE": 4,
"STUSAB": "AZ",
"STATE_NAME": "Arizona",
"STATENS": 1779777
},
{
"STATE": 5,
"STUSAB": "AR",
"STATE_NAME": "Arkansas",
"STATENS": 68085
},
{
"STATE": 6,
"STUSAB": "CA",
"STATE_NAME": "California",
"STATENS": 1779778
},
{
"STATE": 8,
"STUSAB": "CO",
"STATE_NAME": "Colorado",
"STATENS": 1779779
},
{
"STATE": 9,
"STUSAB": "CT",
"STATE_NAME": "Connecticut",
"STATENS": 1779780
},
{
"STATE": 10,
"STUSAB": "DE",
"STATE_NAME": "Delaware",
"STATENS": 1779781
},
{
"STATE": 11,
"STUSAB": "DC",
"STATE_NAME": "District of Columbia",
"STATENS": 1702382
},
{
"STATE": 12,
"STUSAB": "FL",
"STATE_NAME": "Florida",
"STATENS": 294478
},
{
"STATE": 13,
"STUSAB": "GA",
"STATE_NAME": "Georgia",
"STATENS": 1705317
},
{
"STATE": 15,
"STUSAB": "HI",
"STATE_NAME": "Hawaii",
"STATENS": 1779782
},
{
"STATE": 16,
"STUSAB": "ID",
"STATE_NAME": "Idaho",
"STATENS": 1779783
},
{
"STATE": 17,
"STUSAB": "IL",
"STATE_NAME": "Illinois",
"STATENS": 1779784
},
{
"STATE": 18,
"STUSAB": "IN",
"STATE_NAME": "Indiana",
"STATENS": 448508
},
{
"STATE": 19,
"STUSAB": "IA",
"STATE_NAME": "Iowa",
"STATENS": 1779785
},
{
"STATE": 20,
"STUSAB": "KS",
"STATE_NAME": "Kansas",
"STATENS": 481813
},
{
"STATE": 21,
"STUSAB": "KY",
"STATE_NAME": "Kentucky",
"STATENS": 1779786
},
{
"STATE": 22,
"STUSAB": "LA",
"STATE_NAME": "Louisiana",
"STATENS": 1629543
},
{
"STATE": 23,
"STUSAB": "ME",
"STATE_NAME": "Maine",
"STATENS": 1779787
},
{
"STATE": 24,
"STUSAB": "MD",
"STATE_NAME": "Maryland",
"STATENS": 1714934
},
{
"STATE": 25,
"STUSAB": "MA",
"STATE_NAME": "Massachusetts",
"STATENS": 606926
},
{
"STATE": 26,
"STUSAB": "MI",
"STATE_NAME": "Michigan",
"STATENS": 1779789
},
{
"STATE": 27,
"STUSAB": "MN",
"STATE_NAME": "Minnesota",
"STATENS": 662849
},
{
"STATE": 28,
"STUSAB": "MS",
"STATE_NAME": "Mississippi",
"STATENS": 1779790
},
{
"STATE": 29,
"STUSAB": "MO",
"STATE_NAME": "Missouri",
"STATENS": 1779791
},
{
"STATE": 30,
"STUSAB": "MT",
"STATE_NAME": "Montana",
"STATENS": 767982
},
{
"STATE": 31,
"STUSAB": "NE",
"STATE_NAME": "Nebraska",
"STATENS": 1779792
},
{
"STATE": 32,
"STUSAB": "NV",
"STATE_NAME": "Nevada",
"STATENS": 1779793
},
{
"STATE": 33,
"STUSAB": "NH",
"STATE_NAME": "New Hampshire",
"STATENS": 1779794
},
{
"STATE": 34,
"STUSAB": "NJ",
"STATE_NAME": "New Jersey",
"STATENS": 1779795
},
{
"STATE": 35,
"STUSAB": "NM",
"STATE_NAME": "New Mexico",
"STATENS": 897535
},
{
"STATE": 36,
"STUSAB": "NY",
"STATE_NAME": "New York",
"STATENS": 1779796
},
{
"STATE": 37,
"STUSAB": "NC",
"STATE_NAME": "North Carolina",
"STATENS": 1027616
},
{
"STATE": 38,
"STUSAB": "ND",
"STATE_NAME": "North Dakota",
"STATENS": 1779797
},
{
"STATE": 39,
"STUSAB": "OH",
"STATE_NAME": "Ohio",
"STATENS": 1085497
},
{
"STATE": 40,
"STUSAB": "OK",
"STATE_NAME": "Oklahoma",
"STATENS": 1102857
},
{
"STATE": 41,
"STUSAB": "OR",
"STATE_NAME": "Oregon",
"STATENS": 1155107
},
{
"STATE": 42,
"STUSAB": "PA",
"STATE_NAME": "Pennsylvania",
"STATENS": 1779798
},
{
"STATE": 44,
"STUSAB": "RI",
"STATE_NAME": "Rhode Island",
"STATENS": 1219835
},
{
"STATE": 45,
"STUSAB": "SC",
"STATE_NAME": "South Carolina",
"STATENS": 1779799
},
{
"STATE": 46,
"STUSAB": "SD",
"STATE_NAME": "South Dakota",
"STATENS": 1785534
},
{
"STATE": 47,
"STUSAB": "TN",
"STATE_NAME": "Tennessee",
"STATENS": 1325873
},
{
"STATE": 48,
"STUSAB": "TX",
"STATE_NAME": "Texas",
"STATENS": 1779801
},
{
"STATE": 49,
"STUSAB": "UT",
"STATE_NAME": "Utah",
"STATENS": 1455989
},
{
"STATE": 50,
"STUSAB": "VT",
"STATE_NAME": "Vermont",
"STATENS": 1779802
},
{
"STATE": 51,
"STUSAB": "VA",
"STATE_NAME": "Virginia",
"STATENS": 1779803
},
{
"STATE": 53,
"STUSAB": "WA",
"STATE_NAME": "Washington",
"STATENS": 1779804
},
{
"STATE": 54,
"STUSAB": "WV",
"STATE_NAME": "West Virginia",
"STATENS": 1779805
},
{
"STATE": 55,
"STUSAB": "WI",
"STATE_NAME": "Wisconsin",
"STATENS": 1779806
},
{
"STATE": 56,
"STUSAB": "WY",
"STATE_NAME": "Wyoming",
"STATENS": 1779807
},
{
"STATE": 60,
"STUSAB": "AS",
"STATE_NAME": "American Samoa",
"STATENS": 1802701
},
{
"STATE": 66,
"STUSAB": "GU",
"STATE_NAME": "Guam",
"STATENS": 1802705
},
{
"STATE": 69,
"STUSAB": "MP",
"STATE_NAME": "Northern Mariana Islands",
"STATENS": 1779809
},
{
"STATE": 72,
"STUSAB": "PR",
"STATE_NAME": "Puerto Rico",
"STATENS": 1779808
},
{
"STATE": 74,
"STUSAB": "UM",
"STATE_NAME": "U.S. Minor Outlying Islands",
"STATENS": 1878752
},
{
"STATE": 78,
"STUSAB": "VI",
"STATE_NAME": "U.S. Virgin Islands",
"STATENS": 1802710
}
]
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