版本：9.4.0
自定义图标图层

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>自定义图标图层</title>
    <meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no"/>
    <style>
        body {
            margin: 0;
            padding: 0;
        }

        #map {
            position: absolute;
            top: 0;
            bottom: 0;
            width: 100%;
        }
    </style>
    <script src="https://delivery.mapmost.com/cdn/sdk/webgl/v9.4.0/mapmost-webgl-min.js"></script>
</head>
<body>
<div id="map"></div>
<script>
    let map = new mapmost.Map({
        container: 'map',  
        style: "<your style url>", 
        center: [120.70360550221085, 31.33023988794544], 
        zoom: 14,
        pitch: 40,
        bearing: 30,
        userId: '***', // 授权码
    });
    
    map.on("load", function () {
            map.addSource("camera", {
                "type": "geojson",
                data: "../example_data/camera.geojson"
            })
            map.loadImage('./pin.png', function (error, image) {
                if (error) throw error;
                map.addImage('icon', image)
                map.addLayer({
                    "id": "icon_build",
                    "type": "symbol",
                    "source": "camera",
                    "layout": {
                        "icon-image": "icon",
                        "icon-size": 0.75,
                        "visibility": "visible"
                    },
                    "paint": {}
                })
            })
        })
</script>
</body>
</html>