leaflet点聚合效果
这篇笔记就是github上的一个例子：https://github.com/Leaflet/Leaflet.markercluster
个人把例子里的插件保存在了github仓库：https://goldmemory.github.io/MarkerCluster.zip
代码：
<!DOCTYPE html>
<html>
<head>
<title>Leaflet debug page</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.0.3/dist/leaflet.css" integrity="sha512-07I2e+7D8p6he1SIM+1twR5TIrhUQn9+I6yjqD53JQjFiMf8EtC93ty0/5vJTZGF8aAocvHYNEDJajGdNx1IsQ==" crossorigin="" />
<script src="https://unpkg.com/leaflet@1.0.3/dist/leaflet-src.js" integrity="sha512-WXoSHqw/t26DszhdMhOXOkI7qCiv5QWXhH9R7CgvgZMHz1ImlkVQ3uNsiQKu5wwbbxtPzFXd1hK4tzno2VqhpA==" crossorigin=""></script>
<link rel="stylesheet" href="css/screen.css" />
<link rel="stylesheet" href="css/MarkerCluster.css" />
<link rel="stylesheet" href="css/MarkerCluster.Default.css" />
<script src="js/leaflet.markercluster-src.js"></script>
<script src="js/realworld.388.js"></script>
</head>
<body>
<div id="map"></div>
<span>Mouse over a cluster to see the bounds of its children and click a cluster to zoom to those bounds</span>
<script type="text/javascript">
var tiles = L.tileLayer('https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
maxZoom: 18,
attribution: '© <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors, Points © 2012 LINZ'
}),
latlng = L.latLng(-37.82, 175.24);
var map = L.map('map', {center: latlng, zoom: 13, layers: [tiles]});
var markers = L.markerClusterGroup();
for (var i = 0; i < addressPoints.length; i++) {
var a = addressPoints[i];
var title = a[2];
var marker = L.marker(new L.LatLng(a[0], a[1]), { title: title });
marker.bindPopup(title);
markers.addLayer(marker);
}
map.addLayer(markers);
</script>
</body>
</html>
效果：
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版权声明：本文为CSDN博主「shijie_nihao」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/shijie_nihao/article/details/100155698
