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ramiroaznar/index.html

Last active April 5, 2016 14:11
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Points to Line with a fake cartodb_id
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index.html
<!DOCTYPE html>
<html>
<head>
<title>Points to Line with fake cartodb_id</title>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<link rel="shortcut icon" href="http://cartodb.com/assets/favicon.ico" />
<link rel="stylesheet" href="http://libs.cartocdn.com/cartodb.js/v3/3.15/themes/css/cartodb.css" />
<script src="http://libs.cartocdn.com/cartodb.js/v3/3.15/cartodb.js"></script>
<style>
html, body,#map {
width:100%;
height:100%;
padding: 0;
margin: 0;
}
</style>
</head>
<body>
<div id='map'></div>
<script type="text/javascript">
function main() {
// set center and zoom level
var options = {
center: [59.5,-151.25],
zoom: 10,
};
// declare a map object
var map = new L.Map('map', options);
// add basemap
L.tileLayer('http://{s}.tile.opentopomap.org/{z}/{x}/{y}.png', {
attribution: 'OpenStreetMaps'
}).addTo(map);
// add layer
cartodb.createLayer(map,{
user_name: 'ramirocartodb',
type: 'cartodb',
sublayers: [
{ // create fake cartodb_id
sql: 'SELECT ST_MakeLine(the_geom_webmercator ORDER BY track_seg_id ASC) AS the_geom_webmercator,track_fid,row_number() OVER() AS cartodb_id FROM ramirocartodb.kachemakbaysp_track_points GROUP BY track_fid',
cartocss: '#kachemakbaysp_track_points{line-color: #D6301D;line-width: 5;line-opacity: 0.5;}'
}
]}).addTo(map)
}
window.onload = main;
</script>
</body>
</html>
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