<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
<title>{{ title }}</title>
<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/bootstrap@5.2.0/dist/css/bootstrap.min.css" crossorigin="anonymous">
<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@6.1.2/css/fontawesome.min.css" crossorigin="anonymous">
<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@6.1.2/css/solid.css" crossorigin="anonymous">
<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@6.1.2/css/brands.css" crossorigin="anonymous">
<link rel="stylesheet" type="text/css" href="./theme/ol.css">
<link rel="stylesheet" type="text/css" href="/theme/site.css">
{{#each css.local}}
<link rel="stylesheet" type="text/css" href="{{{ . }}}">
{{/each}}
<link rel="icon" type="image/svg+xml" href="/theme/img/logo-light.svg" media="(prefers-color-scheme: light)" />
<link rel="icon" type="image/svg+xml" href="/theme/img/logo-dark.svg" media="(prefers-color-scheme: dark)" />
</head>
<body>
<header class="navbar navbar-expand-md navbar-dark mb-3 px-3 py-0 fixed-top" role="navigation">
<a class="navbar-brand" href="/"><img src="/theme/img/logo-dark.svg" width="70" height="70" alt=""> OpenLayers</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#olmenu" aria-controls="olmenu" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<!-- menu items that get hidden below 768px width -->
<nav class="collapse navbar-collapse" id="olmenu">
<ul class="nav navbar-nav ms-auto">
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="docdropdown" role="button" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Docs</a>
<div class="dropdown-menu dropdown-menu-end mb-3" aria-labelledby="docdropdown">
<a class="dropdown-item" href="/doc/">Docs</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="/doc/quickstart.html"><i class="fa fa-check fa-fw me-2 fa-lg"></i>Quick Start</a>
<a class="dropdown-item" href="/doc/faq.html"><i class="fa fa-question fa-fw me-2 fa-lg"></i>FAQ</a>
<a class="dropdown-item" href="/doc/tutorials/"><i class="fa fa-book fa-fw me-2 fa-lg"></i>Tutorials</a>
<a class="dropdown-item" href="/workshop/"><i class="fa fa-graduation-cap fa-fw me-2 fa-lg"></i>Workshop</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="https://stackoverflow.com/questions/tagged/openlayers"><i class="fab fa-stack-overflow fa-fw me-2"></i>Ask a Question</a>
</div>
</li>
<li class="nav-item"><a class="nav-link" href="../examples/">Examples</a></li>
<li class="nav-item"><a class="nav-link" href="../apidoc/"><i class="fa fa-sitemap me-1"></i>API</a></li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="codedropdown" role="button" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Code</a>
<div class="dropdown-menu dropdown-menu-end mb-3" aria-labelledby="codedropdown">
<a class="dropdown-item" href="https://github.com/openlayers/openlayers"><i class="fab fa-github fa-fw me-2 fa-lg"></i>Repository</a>
<a class="dropdown-item" href="/download/"><i class="fa fa-download fa-fw me-2 fa-lg"></i>Download</a>
</div>
</li>
</ul>
</nav>
</header>
<div class="container-fluid line-numbers">
<div id="latest-check" class="alert alert-warning alert-dismissible" role="alert" style="display:none">
<button id="latest-dismiss" type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
This example uses OpenLayers v<span>{{ olVersion }}</span>. The <a id="latest-link" href="#" class="alert-link">latest</a> is v<span id="latest-version"></span>.
</div>
{{#if ./experimental}}
<div id="experimental-notice" class="alert alert-warning alert-dismissible" role="alert">
<button id="experimental-dismiss" type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
This example uses features that are not part of the stable API and subject to change between releases. Consult the <a href="/en/latest/apidoc/">API documentation</a>
to see what is supported in the latest release.
</div>
{{/if}}
<div class="row-fluid">
<a href="#" id="codepen-button" class="btn btn-link float-end">
<i class="fab fa-codepen fa-lg"></i> Edit
</a>
<h4 id="title">{{ title }}</h4>
<p class="tags">
{{#each tags}}
<span class="badge-group">
<a
href="./index.html?q={{ ./tag }}" class="badge badge-info">{{ ./tag }}</a
><a
class="badge badge-info tag-modal-toggle"
data-bs-toggle="modal"
data-bs-target="#tag-example-list"
data-title="{{ ./tag }}"
data-content="<ul class="list-group">
{{#each ./examples}}
<li><a class="list-group-item list-group-item-action{{#if ./isCurrent}} active{{/if}}" href="./{{ ./link }}">{{escape ./title}}</a>
{{/each}}
</ul>"
tabindex="0"
>{{ ./examples.length }}</a>
</span>
{{/each}}
</p>
<div class="modal modal-tag-example" id="tag-example-list" tabindex="-1" role="dialog" aria-labelledby="tag-example-title" aria-hidden="true">
<div class="modal-dialog modal-dialog-scrollable" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="tag-example-title"></h5>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
</div>
<div class="modal-body">
<div class="list-group"></div>
</div>
</div>
</div>
</div>
{{{ contents }}}
<form method="POST" id="codepen-form" target="_blank" action="https://codesandbox.io/api/v1/sandboxes/define">
<input id="codesandbox-params" type="hidden" name="parameters">
</form>
</div>
<div class="row-fluid">
<p id="shortdesc">{{ shortdesc }}</p>
<div id="docs">{{ md docs }}</div>
</div>
<div class="row-fluid">
<h5 class="source-heading">main.js</h5>
<pre><code id="example-js-source" class="language-js">{{ js.source }}</code></pre>
</div>
<div class="row-fluid">
<h5 class="source-heading">index.html</h5>
<pre><code id="example-html-source" class="language-markup"><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>{{ title }}</title>
{{#each css.remote}}
<link rel="stylesheet" href="{{ . }}">
{{/each}}
<link rel="stylesheet" href="node_modules/ol/ol.css">
<style>
.map {
width: 100%;
height: 400px;
}
{{#if css.source}}{{ indent css.source spaces=6 }}{{/if}} </style>
</head>
<body>
{{ indent contents spaces=4 }}
{{#each js.remote}}
<script src="{{ . }}"></script>
{{/each}}
<script type="module" src="main.js"></script>
</body>
</html></code></pre>
</div>
{{#each extraSources}}
<div class="row-fluid extra-source">
<h5 class="source-heading">{{./name}}</h5>
<pre><code class="language-{{./type}}">{{ ./source }}</code></pre>
</div>
{{/each}}
<div class="row-fluid">
<h5 class="source-heading">package.json</h5>
<pre><code id="example-pkg-source" class="language-json">{{ pkgJson }}</code></pre>
</div>
</div>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.2.0/dist/js/bootstrap.bundle.min.js"></script>
{{#each js.local}}
<script src="{{{ . }}}"></script>
{{/each}}
<script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.28.0/components/prism-core.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.28.0/plugins/autoloader/prism-autoloader.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.28.0/plugins/toolbar/prism-toolbar.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/prism/1.28.0/plugins/copy-to-clipboard/prism-copy-to-clipboard.js"></script>
<script src="./resources/common.js"></script>
<script>
document.getElementById('tag-example-list')
.addEventListener('show.bs.modal', function (event) {
const button = event.relatedTarget; // Button that triggered the modal
this.querySelector('.modal-title').innerText = button.dataset.title;
this.querySelector('.modal-body').innerHTML = button.dataset.content;
});
</script>
<script>
const releaseUrl = 'https://cdn.jsdelivr.net/npm/ol/package.json';
fetch(releaseUrl).then(function(response) {
return response.json();
}).then(function(json) {
const latestVersion = json.version;
document.getElementById('latest-version').innerHTML = latestVersion;
const url = window.location.href;
const branchSearch = url.match(/\/([^\/]*)\/examples\//);
const storageKey = 'ol-dismissed=-' + latestVersion;
const dismissed = localStorage.getItem(storageKey) === 'true';
if (branchSearch && !dismissed && /^v[0-9\.]*$/.test(branchSearch[1]) && '{{ olVersion }}' != latestVersion) {
const link = url.replace(branchSearch[0], '/latest/examples/');
fetch(link, {method: 'head'}).then(function(response) {
const a = document.getElementById('latest-link');
a.href = response.status == 200 ? link : '../../latest/examples/';
});
const latestCheck = document.getElementById('latest-check');
latestCheck.style.display = '';
document.getElementById('latest-dismiss').onclick = function() {
latestCheck.style.display = 'none';
localStorage.setItem(storageKey, 'true');
}
}
});
</script>
</body>
</html>