Skip to content

Instantly share code, notes, and snippets.

@coppeliaMLA

coppeliaMLA/example6b.htm

Last active August 23, 2016 18:06
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save coppeliaMLA/568f252a070a4ee6b1ed81e3eea6a9db to your computer and use it in GitHub Desktop.
Save coppeliaMLA/568f252a070a4ee6b1ed81e3eea6a9db to your computer and use it in GitHub Desktop.
Download ZIP
Raw
example6b.htm
<head>
<script src="http://cdn.leafletjs.com/leaflet/v0.7.7/leaflet.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/4.2.1/d3.min.js"></script>
<link rel="stylesheet" href="http://cdn.leafletjs.com/leaflet/v0.7.7/leaflet.css"/>
<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.16/d3.min.js"></script>
<style> #mapid {
height: 800px;
} </style>
</head>
<body>
<div id="mapid"></div>
<script>
d3.json("point_data.json", function(json) {
var mymap = L.map('mapid').setView([51.505, -0.09], 13);
L.tileLayer('https://api.tiles.mapbox.com/v4/{id}/{z}/{x}/{y}.png?access_token={accessToken}', {
attribution: 'Map data &copy; <a href="http://openstreetmap.org">OpenStreetMap</a> contributors, <a href="http://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a>, Imagery © <a href="http://mapbox.com">Mapbox</a>',
maxZoom: 18,
id: 'mapbox.streets-basic',
accessToken: 'pk.eyJ1Ijoic2ltb25yYXBlciIsImEiOiJjaXBncHFob2UwMDBvdnJudHZqajA5bmJxIn0.LfOyy3BUvPeFTNPqyz9iNQ'
}).addTo(mymap);
L.geoJson(json, {
pointToLayer: function (feature, latlng) {
return L.circleMarker(latlng, {
radius: +feature.properties.value / 10,
color: 'red',
fillColor: '#f03',
fillOpacity: 0.5
});
}
}).addTo(mymap);
}
)
</script>
</body>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment