Openlayers之加载Stamen地图

1、Stamen地图瓦片构成

我们使用浏览器打开Stamen地图,按下F12查看网络资源,可以发现其瓦片URL非常直观明了,与OpenStreetMap的地图瓦片URL差不多,最终可以得到其通用URL:http://{a-d}.tile.stamen.com/toner/{z}/{x}/{y}.png,下面我们就来使用Openlayers加载Stamen地图;


2、代码实现

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title></title>
    <script src="../lib/ol/ol.js"></script>
    <link href="../css/ol.css" rel="stylesheet" />
    <script type="text/javascript">
        window.onload = function () {
            var stamenMapLayer = new ol.layer.Tile({
                source: new ol.source.XYZ({
                    url: 'http://{a-d}.tile.stamen.com/toner/{z}/{x}/{y}.png'
                })
            });

            var map = new ol.Map({
                layers: [stamenMapLayer],
                view: new ol.View({
                    center: [106.51, 29.55],
                    projection: 'EPSG:4326',
                    zoom: 10
                }),
                target: 'map'
            });
        };
    </script>
</head>
<body>
    <div id="map"></div>
</body>
</html>

3、结果展示



转载自:https://blog.csdn.net/SmileCoffin/article/details/72864069

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