How can I efficiently import geoJson data (containing over 2000 coordinates) into a leaflet map? Below is a brief snippet of geo json:
{
"type": "FeatureCollection",
"features": [
{
"type": "Feature",
"geometry": {
"type": "Point",
"coordinates": [ 44.8242557024,20.4048512901 ]
},
"properties": {}
},
{
"type": "Feature",
"geometry": {
"type": "Point",
"coordinates": [ 44.8242557024,20.4048512901 ]
},
"properties": {}
},...
]
}The code snippet I have attempted is as follows:
<!doctype html>
<html>
<head>
<link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet-0.7.2/leaflet.css" />
<!--[if lte IE 8]>
<link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet-0.7.2/leaflet.ie.css" />
<![endif]-->
<style type="text/css">
body {
padding: 0;
margin: 0;
}
html, body, #cmap {
height: 100%;
}
</style>
<script src="http://cdn.leafletjs.com/leaflet-0.7.2/leaflet.js"></script>
<script src="http://code.jquery.com/jquery-2.1.0.min.js"></script>
</head>
<body>
<div id="cmap"></div>
<script>
var cupcakeTiles = L.tileLayer('https://api.mapbox.com/v4/mapbox.emerald/page.html?access_token=cj5h2mqa63sc92srx3bu62e2j', {
maxZoom: 18
});
$.getJSON("convertcsv.geojson", function(data) {
var geojson = L.geoJson(data, {
onEachFeature: function (feature, layer) {
layer.bindPopup(feature.properties.name);cj5h2mqa63sc92srx3bu62e2j
}
});
var map = L.map('map', {
center: [44, 20],
zoom: 7
});
L.tileLayer('https://{s}.tiles.mapbox.com/v3/{id}/{z}/{x}/{y}.png', {
id: 'examples.map-20v6611k'
}).addTo(map);
new L.GeoJSON(meta1nJson).addTo(map);
});
</script>
</body>
</html>
However, when I run the code, nothing happens and only a gray background is displayed. I am uncertain about the mistake I may have made (or errors), but suspect there could be an issue with importing geojson data and the map token. I am fairly new to this so any help in advance would be greatly appreciated.