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August 12, 2015 22:41
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<!doctype html> | |
<html> | |
<head> | |
<script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script> | |
<script src="http://d3js.org/topojson.v1.min.js" charset="utf-8"></script> | |
<script src="https://developer.mapsense.co/mapsense.js" charset="utf-8"></script> | |
<link type="text/css" href="https://developer.mapsense.co/mapsense.css" rel="stylesheet"/> | |
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css"> | |
<style> | |
/* Sets the map to be full screen with no margin */ | |
body, html, #myMap{ | |
height: 100%; | |
width: 100%; | |
margin: 0; padding: 0; | |
overflow: hidden; | |
} | |
.map-nav { | |
position: absolute; | |
top: 9px; | |
right: 9px; | |
} | |
a.btn-zoom { | |
display: block; | |
width: 20px; | |
height: 20px; | |
font-size: 20px; | |
line-height: 20px; | |
background: #eee; | |
color: #555; | |
/*margin: 3px;*/ | |
text-decoration: none; | |
text-align: center; | |
border: 1px solid #999; | |
border-radius: 0px; | |
} | |
a.btn-zoom:hover { | |
color: black; | |
background: white; | |
transition: 0.5s; | |
} | |
</style> | |
</head> | |
<body> | |
<div id="myMap"></div> | |
<div class="map-nav"> | |
<a class="btn-zoom" id="zoom-in" href="#" title="Zoom in">+</a> | |
<a class="btn-zoom" id="zoom-home" href="#" title="Zoom home"> | |
<i class="fa fa-home"></i> | |
</a> | |
<a class="btn-zoom" id="zoom-out" href="#" title="Zoom out">−</a> | |
</div> | |
<script> | |
var map = mapsense | |
.map("#myMap") // Select an element to add the map to | |
.add(mapsense.basemap().apiKey("key-2d5eacd8b924489c8ed5e8418bd883bc").style("sketch")) //add a basemap layer and append your API key | |
// Our home extent | |
var home_extent = [ | |
{lon: -156, lat: 19.1}, | |
{lon: -66.4, lat: 55.9} | |
]; | |
// After the html elements load, connect the function to the buttons | |
document.addEventListener("DOMContentLoaded", function(event) { | |
d3.select('#zoom-in').on('click', function(){ zoomIn(map); }); | |
d3.select('#zoom-home').on('click', function(){ | |
zoomHome(map); | |
}); | |
d3.select('#zoom-out').on('click', function(){ zoomOut(map); }); | |
}); | |
function zoomIn(map) { map.zoom(map.zoom()+1); } | |
function zoomOut(map) { map.zoom(map.zoom()-1); } | |
function zoomHome(map) { | |
map.extent(home_extent); | |
} | |
</script> | |
</body> | |
</html> |
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