index.html
<!DOCTYPE html>
<html>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Geometry - GeometryCollection</title>
<style type="text/css">
html,body{margin:0px;height:100%;width:100%}
.container{width:100%;height:100%}
</style>
<link rel="stylesheet" href="https://unpkg.com/maptalks/dist/maptalks.css">
<script type="text/javascript" src="https://unpkg.com/maptalks/dist/maptalks.min.js"></script>
<body>
<div id="map" class="container"></div>
<script>
var c = new maptalks.Coordinate(-0.113049,51.498568);
var map = new maptalks.Map('map', {
center: c,
zoom: 14,
baseLayer: new maptalks.TileLayer('base', {
urlTemplate: 'https://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}.png',
subdomains: ["a","b","c","d"],
attribution: '© <a href="http://osm.org">OpenStreetMap</a> contributors, © <a href="https://carto.com/">CARTO</a>'
})
});
var marker = new maptalks.Marker(c.add(-0.018,0.007), {
symbol : {
'textFaceName' : 'sans-serif',
'textName' : 'MapTalks',
'textFill' : '#34495e',
'textHorizontalAlignment' : 'right',
'textSize' : 40
}
});
var line = new maptalks.LineString([
c.add(-0.018,0.005),
c.add(0.006,0.005)
], {
symbol: {
'lineColor' : '#1bbc9b',
'lineWidth' : 3
}
});
var polygon = new maptalks.Polygon([
c.add(-0.018,0.004),
c.add(0.006,0.004),
c.add(0.006,-0.001),
c.add(-0.018,-0.001),
c.add(-0.018,0.004)
], {
symbol: {
'lineColor' : '#34495e',
'lineWidth' : 2,
'polygonFill' : 'rgb(135,196,240)',
'polygonOpacity' : 0.6
}
});
var collection = new maptalks.GeometryCollection([marker, line, polygon]);
new maptalks.VectorLayer('vector', collection)
.addTo(map);
</script>
</body>
</html>