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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title>DataMaps</title>
<meta name="description" content="A jQuery plugin for geographical map data visualizations using d3.js, SVG.">
<meta name="google-site-verification" content="zLCvhju2XBR2bPX9KvLIcnYTcsyjWuEeBda0JfQz7ww" />
<meta name="viewport" content="width=device-width">
<link rel="stylesheet" href="/styles/bootstrap.min.css">
<link rel="stylesheet" href="/styles/bootstrap-responsive.min.css">
<style>
.page-header p { overflow: hidden; }
.page-header p a { width: 200px; text-align: center;}
.code { height: 500px; overflow: scroll; zoom: .84;}
* { font-family: "source-sans-pro";}
.heading { font-size: 180px; line-height: 200px;}
.head, .examples, .docs { text-align: center; }
code,pre, pre span { text-align: left; font-family: monospace; font-weight: normal; font-size: medium; }
.head ul { list-style-type: none;}
.map { position: relative; margin: 0 auto; width: 750px; height: 500px;}
.tall { height: 750px; width: 550px; }
.examples h3 { margin-bottom: 0; }
.options { position: relative; overflow:hidden; max-height: 21px; -webkit-transition: max-height 250ms ease-in; transition: max-height 250ms ease-in; -moz-transition: max-height 250ms ease-in; }
.options pre { margin-top: 10px; }
.options:hover { background-color: #DDD; cursor: pointer; }
.options pre:hover { cursor: default;}
.open { max-height: 5000px !important; }
.options:after {content: "(Click to toggle code) ↓"; color: #666; float: right; position: absolute; right: 10px; top: 10px; }
#footer { padding: 10px 0; text-align: center; }
sup.new { color: red; }
@media (max-width: 980px) {
.heading {font-size: 40px; line-height: 40px; margin-top: 50px; }
.options { max-height: 45px; }
.options pre { margin-top: 35px; }
.options:after { content: "↓"; top: 40px; }
.map { width: 100%; height: 300px;}
}
</style>
</head>
<body class="tk-source-sans-pro">
<script src="/scripts/d3.min.js"></script>
<script src="/scripts/topojson.js"></script>
<script src="/scripts/0.4.5/datamaps.all.js"></script>
<script type="text/javascript" src="//use.typekit.net/vzv8gnr.js"></script>
<script type="text/javascript">try{Typekit.load();}catch(e){}</script>
<div class="container">
<section class="head">
<h1 class="heading">DataMaps</h1>
<p class="lead">Customizable SVG map visualizations for the web in a single Javascript file using D3.js</p>
<div class="row">
<ul class="span4">
<li>
Downloads
</li>
<li>
<a target="_blank" href="https://github.com/raw/markmarkoh/datamaps/master/dist/datamaps.world.min.js">World (38KB gzip)</a>
</li>
<li>
<a target="_blank" href="https://github.com/raw/markmarkoh/datamaps/master/dist/datamaps.usa.min.js">USA only (15KB gzip)</a>
</li>
<li>
<a href="https://github.com/markmarkoh/datamaps/tree/master/dist">More versions</a>
</li>
</ul>
<ul class="span4">
<li>
Documentation
</li>
<li>
<a href="https://github.com/markmarkoh/datamaps/blob/master/README.md#getting-started">Getting started</a>
</li>
<li>
<a href="https://github.com/markmarkoh/datamaps/blob/master/README.md#using-custom-maps">Custom map data</a>
<li>
<br/>
<iframe src="http://ghbtns.com/github-btn.html?user=markmarkoh&repo=datamaps&type=watch&count=true" allowtransparency="true" frameborder="0" scrolling="0" width="100px" height="20"></iframe>
</li>
</ul>
<ul class="span4">
<li>
See Datamaps on
</li>
<li>
<a target="_blank" href="http://data.runkeeper.com/rk-usa-running-stats-by-state">In the USA, Who Runs the Fastest, the Farthest [...]</a>
<sup class="new">New!</sup>
<li>
<li>
<a target="_blank" href="http://www.ourworldindata.org/data/population-growth-vital-statistics/infant-mortality/#world-maps-of-infant-mortality-from-1830-to-2010-max-roserref">Our World In Data</a>
<li>
<a target="_blank" href="http://rmaps.github.io/blog/posts/animated-choropleths/">Animated Choropleths with R</a>
</li>
<li>
<a target="_blank" href="http://www.businessweek.com/articles/2013-11-14/2014-outlook-world-economic-growth-map">The Wide World of Economic Growth</a>
</li>
<li>
<a target="_blank" href="http://hatnote.com/#en">Realtime Wikipedia Updates</a>
</li>
</ul>
</div>
<div class="row">
<ul class="span4">
<li>Latest How-to's and Guides</li>
<li>
<a href="http://jsbin.com/nutawiboci/1/edit">Try it in your browser</a>
</li>
<li>
<a href="https://web.archive.org/web/20150625160038/http://datamaps.markmarkoh.com/custom-fill-patterns-for-datamaps/">Creating custom map data</a>
</li>
<li>
<a href="https://web.archive.org/web/20150625160051/http://datamaps.markmarkoh.com/creating-a-datamaps-plugin/">Creating a plugin</a>
</li>
<li>
<a href="https://web.archive.org/web/20150625160038/http://datamaps.markmarkoh.com/">All Guides</a>
</li>
</ul>
<ul class="offset4 span4">
<li>Need help?</li>
<li>
<a href="http://datamaps.markmarkoh.com/">All Guides</a>
</li>
<li>
<a href="https://github.com/markmarkoh/datamaps/issues/new">Open an issue</a>
</li>
<li>
<a href="https://gitter.im/markmarkoh/datamaps?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge"><img alt="Join the chat at https://gitter.im/markmarkoh/datamaps" src="https://badges.gitter.im/markmarkoh/datamaps.svg"/></a>
</li>
<li style="margin-top:5px">
<a href="https://twitter.com/intent/tweet?screen_name=markmarkoh" class="twitter-mention-button" data-related="markmarkoh">Tweet to @markmarkoh</a>
<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script>
</li>
</ul>
</div>
<hr />
</section>
<section class="examples">
<h2>Changelog</h2>
<article>
<h4><a href=""
<h4><a href="https://github.com/markmarkoh/datamaps/releases/tag/v0.4.4">v0.4.4</a>: <code>updateChoropleth</code> now accepts a reset option parameter</h4>
<h4><a href="https://github.com/markmarkoh/datamaps/releases/tag/v0.4.0">v0.4.0</a>: Allows functions instead of literal values, many bug fixes</h4>
<h4><a href="https://github.com/markmarkoh/datamaps/releases/tag/v0.2.10">v0.2.10</a>: Allows `height`/`width` as option parameters, fixes IE mouseover issue</h4>
<h4><a href="https://github.com/markmarkoh/datamaps/releases/tag/v0.2.7">v0.2.7</a>: Added <code>dataUrl</code> to remote fetch JSON or CSV data </h4>
</article>
</section>
<hr/>
<section class="examples">
<h2>Examples</h2>
<article>
<h3>Basic:</h3>
<div class="well well-small options"><span>Options:</span> All default options.</div>
<div class="map" id="basic"></div>
<script data-info="Map source for basic example">
var basic = new Datamap({
element: document.getElementById("basic")
});
</script>
</article>
<article>
<h3>Choropleth:</h3>
<div class="well well-small options"><span>Options:</span> Mercator projection, custom country fill color data, and <code>updateChoropleth()</code></div>
<div class="map" id="basic_choropleth"></div>
<script data-info="Map source for basic choropleth">
var basic_choropleth = new Datamap({
element: document.getElementById("basic_choropleth"),
projection: 'mercator',
fills: {
defaultFill: "#ABDDA4",
authorHasTraveledTo: "#fa0fa0"
},
data: {
USA: { fillKey: "authorHasTraveledTo" },
JPN: { fillKey: "authorHasTraveledTo" },
ITA: { fillKey: "authorHasTraveledTo" },
CRI: { fillKey: "authorHasTraveledTo" },
KOR: { fillKey: "authorHasTraveledTo" },
DEU: { fillKey: "authorHasTraveledTo" },
}
});
var colors = d3.scale.category10();
window.setInterval(function() {
basic_choropleth.updateChoropleth({
USA: colors(Math.random() * 10),
RUS: colors(Math.random() * 100),
AUS: { fillKey: 'authorHasTraveledTo' },
BRA: colors(Math.random() * 50),
CAN: colors(Math.random() * 50),
ZAF: colors(Math.random() * 50),
IND: colors(Math.random() * 50),
});
}, 2000);
</script>
</article>
<article>
<h3>State Labels:</h3>
<div class="well well-small options"><span>Options:</span> USA projection, state labels plugin (USA map only), custom country fill color data</div>
<div class="map" id="map_election"></div>
<script data-info="Map source for US Election map and labels plugin">
var election = new Datamap({
scope: 'usa',
element: document.getElementById('map_election'),
geographyConfig: {
highlightBorderColor: '#bada55',
popupTemplate: function(geography, data) {
return '<div class="hoverinfo"><strong>' + geography.properties.name + '</strong> <br />Electoral Votes:' + data.electoralVotes + ' </div>'
},
highlightBorderWidth: 3
},
fills: {
'Republican': '#CC4731',
'Democrat': '#306596',
'Heavy Democrat': '#667FAF',
'Light Democrat': '#A9C0DE',
'Heavy Republican': '#CA5E5B',
'Light Republican': '#EAA9A8',
defaultFill: '#EDDC4E'
},
data:{
"AZ": {
"fillKey": "Republican",
"electoralVotes": 5
},
"CO": {
"fillKey": "Light Democrat",
"electoralVotes": 5
},
"DE": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"FL": {
"fillKey": "UNDECIDED",
"electoralVotes": 29
},
"GA": {
"fillKey": "Republican",
"electoralVotes": 32
},
"HI": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"ID": {
"fillKey": "Republican",
"electoralVotes": 32
},
"IL": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"IN": {
"fillKey": "Republican",
"electoralVotes": 11
},
"IA": {
"fillKey": "Light Democrat",
"electoralVotes": 11
},
"KS": {
"fillKey": "Republican",
"electoralVotes": 32
},
"KY": {
"fillKey": "Republican",
"electoralVotes": 32
},
"LA": {
"fillKey": "Republican",
"electoralVotes": 32
},
"MD": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"ME": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"MA": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"MN": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"MI": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"MS": {
"fillKey": "Republican",
"electoralVotes": 32
},
"MO": {
"fillKey": "Republican",
"electoralVotes": 13
},
"MT": {
"fillKey": "Republican",
"electoralVotes": 32
},
"NC": {
"fillKey": "Light Republican",
"electoralVotes": 32
},
"NE": {
"fillKey": "Republican",
"electoralVotes": 32
},
"NV": {
"fillKey": "Heavy Democrat",
"electoralVotes": 32
},
"NH": {
"fillKey": "Light Democrat",
"electoralVotes": 32
},
"NJ": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"NY": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"ND": {
"fillKey": "Republican",
"electoralVotes": 32
},
"NM": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"OH": {
"fillKey": "UNDECIDED",
"electoralVotes": 32
},
"OK": {
"fillKey": "Republican",
"electoralVotes": 32
},
"OR": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"PA": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"RI": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"SC": {
"fillKey": "Republican",
"electoralVotes": 32
},
"SD": {
"fillKey": "Republican",
"electoralVotes": 32
},
"TN": {
"fillKey": "Republican",
"electoralVotes": 32
},
"TX": {
"fillKey": "Republican",
"electoralVotes": 32
},
"UT": {
"fillKey": "Republican",
"electoralVotes": 32
},
"WI": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"VA": {
"fillKey": "Light Democrat",
"electoralVotes": 32
},
"VT": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"WA": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"WV": {
"fillKey": "Republican",
"electoralVotes": 32
},
"WY": {
"fillKey": "Republican",
"electoralVotes": 32
},
"CA": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"CT": {
"fillKey": "Democrat",
"electoralVotes": 32
},
"AK": {
"fillKey": "Republican",
"electoralVotes": 32
},
"AR": {
"fillKey": "Republican",
"electoralVotes": 32
},
"AL": {
"fillKey": "Republican",
"electoralVotes": 32
}
}
});
election.labels();
</script>
</article>
<article>
<h3>Bubbles:</h3>
<div class="well well-small options"><span>Options:</span> Bubble plugin with custom hoverover template, disabled map hoverover.</div>
<div class="map" id="bubbles"></div>
<script data-info="Map source for bubbles example">
var bubble_map = new Datamap({
element: document.getElementById("bubbles"),
geographyConfig: {
popupOnHover: false,
highlightOnHover: false
},
fills: {
defaultFill: '#ABDDA4',
USA: 'blue',
RUS: 'red'
}
});
bubble_map.bubbles([
{
name: 'Not a bomb, but centered on Brazil',
radius: 23,
centered: 'BRA',
country: 'USA',
yeild: 0,
fillKey: 'USA',
date: '1954-03-01'
},
{
name: 'Castle Bravo',
radius: 25,
yeild: 15000,
country: 'USA',
significance: 'First dry fusion fuel "staged" thermonuclear weapon; a serious nuclear fallout accident occurred',
fillKey: 'USA',
date: '1954-03-01',
latitude: 11.415,
longitude: 165.1619
},{
name: 'Tsar Bomba',
radius: 70,
yeild: 50000,
country: 'USSR',
fillKey: 'RUS',
significance: 'Largest thermonuclear weapon ever tested—scaled down from its initial 100 Mt design by 50%',
date: '1961-10-31',
latitude: 73.482,
longitude: 54.5854
}
], {
popupTemplate: function(geo, data) {
return '<div class="hoverinfo"><strong>Yield:</strong>' + data.yeild + '<br/>Exploded on ' + data.date + ' by the ' + data.country + '</div>'
}
});
</script>
</article>
<article>
<h3>Arcs:</h3>
<div class="well well-small options"><span>Options:</span> USA projection, custom country fill color data, arcs plugin.</div>
<div class="map" id="arcs"></div>
<script data-info="Map source for arcs example">
var arcs = new Datamap({
element: document.getElementById("arcs"),
scope: 'usa',
fills: {
defaultFill: "#ABDDA4",
win: '#0fa0fa'
},
data: {
'TX': { fillKey: 'win' },
'FL': { fillKey: 'win' },
'NC': { fillKey: 'win' },
'CA': { fillKey: 'win' },
'NY': { fillKey: 'win' },
'CO': { fillKey: 'win' }
}
});
// Arcs coordinates can be specified explicitly with latitude/longtitude,
// or just the geographic center of the state/country.
arcs.arc([
{
origin: 'CA',
destination: 'TX'
},
{
origin: 'OR',
destination: 'TX'
},
{
origin: 'NY',
destination: 'TX'
},
{
origin: {
latitude: 40.639722,
longitude: -73.778889
},
destination: {
latitude: 37.618889,
longitude: -122.375
}
},
{
origin: {
latitude: 30.194444,
longitude: -97.67
},
destination: {
latitude: 25.793333,
longitude: -80.290556
},
options: {
strokeWidth: 2,
strokeColor: 'rgba(100, 10, 200, 0.4)',
greatArc: true
}
},
{
origin: {
latitude: 39.861667,
longitude: -104.673056
},
destination: {
latitude: 35.877778,
longitude: -78.7875
}
}
], {strokeWidth: 1, arcSharpness: 1.4});
</script>
</article>
<article id="orthographic">
<h3>Projections & Graticules:</h3>
<div class="well well-small options"><span>Options:</span> Orthographic projection, <code>graticule</code> plugin, custom <code>projectionConfig</code> for centering, <code>greatArc</code> for arcs</div>
<div class="map" style='height:600px;' id="projection_map"></div>
<script data-info="Map source for zoom example">
var map = new Datamap({
scope: 'world',
element: document.getElementById('projection_map'),
projection: 'orthographic',
fills: {
defaultFill: "#ABDDA4",
gt50: colors(Math.random() * 20),
eq50: colors(Math.random() * 20),
lt25: colors(Math.random() * 10),
gt75: colors(Math.random() * 200),
lt50: colors(Math.random() * 20),
eq0: colors(Math.random() * 1),
pink: '#0fa0fa',
gt500: colors(Math.random() * 1)
},
projectionConfig: {
rotation: [97,-30]
},
data: {
'USA': {fillKey: 'lt50' },
'MEX': {fillKey: 'lt25' },
'CAN': {fillKey: 'gt50' },
'GTM': {fillKey: 'gt500'},
'HND': {fillKey: 'eq50' },
'BLZ': {fillKey: 'pink' },
'GRL': {fillKey: 'eq0' },
'CAN': {fillKey: 'gt50' }
}
});
map.graticule();
map.arc([{
origin: {
latitude: 61,
longitude: -149
},
destination: {
latitude: -22,
longitude: -43
}
}], {
greatArc: true,
animationSpeed: 2000
});
</script>
</article>
<article id="zoom">
<h3>Zoom:</h3>
<div class="well well-small options"><span>Options:</span> Custom <code>setProjection()</code> for zooming, with bubbles</div>
<div class="map tall" id="zoom_map"></div>
<script data-info="Map source for zoom example">
var zoom = new Datamap({
element: document.getElementById("zoom_map"),
scope: 'world',
// Zoom in on Africa
setProjection: function(element) {
var projection = d3.geo.equirectangular()
.center([23, -3])
.rotate([4.4, 0])
.scale(400)
.translate([element.offsetWidth / 2, element.offsetHeight / 2]);
var path = d3.geo.path()
.projection(projection);
return {path: path, projection: projection};
},
fills: {
defaultFill: "#ABDDA4",
gt50: colors(Math.random() * 20),
eq50: colors(Math.random() * 20),
lt25: colors(Math.random() * 10),
gt75: colors(Math.random() * 200),
lt50: colors(Math.random() * 20),
eq0: colors(Math.random() * 1),
pink: '#0fa0fa',
gt500: colors(Math.random() * 1)
},
data: {
'ZAF': { fillKey: 'gt50' },
'ZWE': { fillKey: 'lt25' },
'NGA': { fillKey: 'lt50' },
'MOZ': { fillKey: 'eq50' },
'MDG': { fillKey: 'eq50' },
'EGY': { fillKey: 'gt75' },
'TZA': { fillKey: 'gt75' },
'LBY': { fillKey: 'eq0' },
'DZA': { fillKey: 'gt500' },
'SSD': { fillKey: 'pink' },
'SOM': { fillKey: 'gt50' },
'GIB': { fillKey: 'eq50' },
'AGO': { fillKey: 'lt50' }
}
});
zoom.bubbles([
{name: 'Bubble 1', latitude: 21.32, longitude: -7.32, radius: 45, fillKey: 'gt500'},
{name: 'Bubble 2', latitude: 12.32, longitude: 27.32, radius: 25, fillKey: 'eq0'},
{name: 'Bubble 3', latitude: 0.32, longitude: 23.32, radius: 35, fillKey: 'lt25'},
{name: 'Bubble 4', latitude: -31.32, longitude: 23.32, radius: 55, fillKey: 'eq50'},
], {
popupTemplate: function(geo, data) {
return "<div class='hoverinfo'>Bubble for " + data.name + "</div>";
}
});
</script>
</article>
</section>
<section class="docs">
<h3>Configuration options and default settings:</h3>
<div class="row">
<pre class="offset1 span10"><code class="javascript">
var defaultOptions = {
scope: 'world', //currently supports 'usa' and 'world', however with custom map data you can specify your own
setProjection: setProjection, //returns a d3 path and projection functions
projection: 'equirectangular', //style of projection to be used. try "mercator"
height: null, //if not null, datamaps will grab the height of 'element'
width: null, //if not null, datamaps will grab the width of 'element'
responsive: false, //if true, call `resize()` on the map object when it should adjust it's size
done: function() {}, //callback when the map is done drawing
fills: {
defaultFill: '#ABDDA4' //the keys in this object map to the "fillKey" of [data] or [bubbles]
},
dataType: 'json', //for use with dataUrl, currently 'json' or 'csv'. CSV should have an `id` column
dataUrl: null, //if not null, datamaps will attempt to fetch this based on dataType ( default: json )
geographyConfig: {
dataUrl: null, //if not null, datamaps will fetch the map JSON (currently only supports topojson)
hideAntarctica: true,
borderWidth: 1,
borderOpacity: 1,
borderColor: '#FDFDFD',
popupTemplate: function(geography, data) { //this function should just return a string
return '<div class="hoverinfo"><strong>' + geography.properties.name + '</strong></div>';
},
popupOnHover: true, //disable the popup while hovering
highlightOnHover: true,
highlightFillColor: '#FC8D59',
highlightBorderColor: 'rgba(250, 15, 160, 0.2)',
highlightBorderWidth: 2,
highlightBorderOpacity: 1
},
bubblesConfig: {
borderWidth: 2,
borderOpacity: 1,
borderColor: '#FFFFFF',
popupOnHover: true,
radius: null,
popupTemplate: function(geography, data) {
return '<div class="hoverinfo"><strong>' + data.name + '</strong></div>';
},
fillOpacity: 0.75,
animate: true,
highlightOnHover: true,
highlightFillColor: '#FC8D59',
highlightBorderColor: 'rgba(250, 15, 160, 0.2)',
highlightBorderWidth: 2,
highlightBorderOpacity: 1,
highlightFillOpacity: 0.85,
exitDelay: 100,
key: JSON.stringify
},
arcConfig: {
strokeColor: '#DD1C77',
strokeWidth: 1,
arcSharpness: 1,
animationSpeed: 600
}
};
</code>
</pre>
</div>
</section>
</div>
<div id="footer">
<div class="container">
A project by <a target="_blank" href="https://github.com/markmarkoh">Mark DiMarco</a>. Released under the <a target="_blank" href="https://github.com/markmarkoh/datamaps/blob/master/LICENSE">MIT License</a>. Special thanks to <a target="_blank" href="http://d3js.org">d3.js</a> and my employer <a target="_blank" href="http://keepaustinbazaar.com/">Bazaarvoice</a>.
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