Samples/Tile Layers/WMS Tile Layer/WMS Tile Layer.html

﻿<!DOCTYPE html>
<html lang="en">
<head>
    <title>WMS Tile Layer - Azure Maps Web SDK Samples</title>

    <meta charset="utf-8" />
	<link rel="shortcut icon" href="/favicon.ico"/>
    
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
    <meta name="description" content="This sample shows how to create a tile layer which points to a Web Mapping Service (WMS)." />
    <meta name="keywords" content="Microsoft maps, map, gis, API, SDK, tiles, layer, WMS, Web Mapping Service" />
    <meta name="author" content="Microsoft Azure Maps" /><meta name="version" content="1.0" />
    <meta name="screenshot" content="screenshot.jpg" />

    <!-- Add references to the Azure Maps Map control JavaScript and CSS files. -->
    <link href="https://atlas.microsoft.com/sdk/javascript/mapcontrol/3/atlas.min.css" rel="stylesheet" />
    <script src="https://atlas.microsoft.com/sdk/javascript/mapcontrol/3/atlas.min.js"></script>

    <script>
        var map;

        function getMap() {
            //Initialize a map instance.
            map = new atlas.Map('myMap', {
                view: 'Auto',

                //Add authentication details for connecting to Azure Maps.
                authOptions: {
                    //Use Microsoft Entra ID authentication.
                    authType: 'anonymous',
                    clientId: 'e6b6ab59-eb5d-4d25-aa57-581135b927f0', //Your Azure Maps client id for accessing your Azure Maps account.
                    getToken: function (resolve, reject, map) {
                        //URL to your authentication service that retrieves an Microsoft Entra ID Token.
                        var tokenServiceUrl = 'https://samples.azuremaps.com/api/GetAzureMapsToken';

                        fetch(tokenServiceUrl).then(r => r.text()).then(token => resolve(token));
                    }

                    //Alternatively, use an Azure Maps key. Get an Azure Maps key at https://azure.com/maps. NOTE: The primary key should be used as the key.
                    //authType: 'subscriptionKey',
                    //subscriptionKey: '[YOUR_AZURE_MAPS_KEY]'
                }
            });

            //Wait until the map resources are ready.
            map.events.add('ready', function () {
                //Create a tile layer and add it to the map below the transit layer so that roads appear above the layer.
                //Note the bounding box placeholder in the tileUrl and the CRS set to EPSG:3857
                map.layers.add(new atlas.layer.TileLayer({
                    tileUrl: 'https://mrdata.usgs.gov/services/gscworld?FORMAT=image/png&HEIGHT=1024&LAYERS=geology&REQUEST=GetMap&STYLES=default&TILED=true&TRANSPARENT=true&WIDTH=1024&VERSION=1.3.0&SERVICE=WMS&CRS=EPSG:3857&BBOX={bbox-epsg-3857}',
                    tileSize: 1024
                }), 'transit');
            });
        }
    </script>
</head>
<body onload="getMap()">
    <div id="myMap" style="position:relative;width:100%;min-width:290px;height:600px;"></div>

    <fieldset style="width:calc(100% - 30px);min-width:290px;margin-top:10px;">
        <legend>WMS Tile Layer</legend>
        This sample shows how to create a tile layer which points to a Web Mapping Service (WMS).
        This method is a simple way to add WMTS onto the map, for a more robust option, take a look at the <a href="/index.html?search=wms">OGC Map Layer examples</a>.
        The data in this sample comes from the <a href="https://mrdata.usgs.gov/" target="_blank">U.S. Geological Survey (USGS)</a>.
    </fieldset>
</body>
</html>