remove-geoJSON-when-spiderfied.html
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<!DOCTYPE html>
<html>
<head>
<title>Leaflet debug page</title>
<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>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="screen.css" />
<link rel="stylesheet" href="../dist/MarkerCluster.css" />
<link rel="stylesheet" href="../dist/MarkerCluster.Default.css" />
<script src="../dist/leaflet.markercluster-src.js"></script>
</head>
<body>
<div id="map"></div>
<button id="doit">Remove marker #1</button><button id="doit2">Remove marker #2</button><br/>
<span>New Bug. Spiderfy the cluster then click the button #1. All markers disapear, but it should remain marker #2.</span><br/>
<span>New Bug. Spiderfy the cluster then click the button #2. All markers disapear, but it should remain marker #1.</span><br/>
<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'
}),
latlng = new L.LatLng(50.5, 30.51);
var map = new L.Map('map', {center: latlng, zoom: 15, layers: [tiles]});
var markers = new L.MarkerClusterGroup({ disableClusteringAtZoom: 19});
var markersList = [];
var m;
geoJsonFeature = { "type": "FeatureCollection",
"features": [ { "type": "Feature",
"geometry": {
"type": "Point",
"coordinates": [30.51, 50.5]
}
}
]
};
m = L.geoJson(geoJsonFeature, {
pointToLayer: function (feature, latlng) {
return L.marker(latlng);
}
});
markersList.push(m);
markers.addLayer(m);
geoJsonFeature = { "type": "FeatureCollection",
"features": [ { "type": "Feature",
"geometry": {
"type": "Point",
"coordinates": [30.5101, 50.5]
}
}
]
};
m = L.geoJson(geoJsonFeature, {
pointToLayer: function (feature, latlng) {
return L.marker(latlng);
}
});
markersList.push(m);
markers.addLayer(m);
map.addLayer(markers);
L.DomUtil.get('doit').onclick = function () {
markers.removeLayer(markersList[0]);
};
L.DomUtil.get('doit2').onclick = function () {
markers.removeLayer(markersList[1]);
};
</script>
</body>
</html>