Edit

XYZ

Example of a XYZ source.

The XYZ source is used for tile data that is accessed through URLs that include a zoom level and tile grid x/y coordinates.

index.html<!DOCTYPE html>
<html lang="en">
  <head>
    <title>XYZ</title>
    <!-- The line below is only needed for old environments like Internet Explorer and Android 4.x -->
    <script src="https://cdn.polyfill.io/v2/polyfill.min.js?features=requestAnimationFrame,Element.prototype.classList,URL"></script>
    <style>
      .map {
        width: 100%;
        height:400px;
      }
    </style>
  </head>
  <body>
    <div id="map" class="map"></div>
    <script src="index.js"></script>
  </body>
</html>
index.jsimport 'ol/ol.css';
import Map from 'ol/Map';
import View from 'ol/View';
import TileLayer from 'ol/layer/Tile';
import XYZ from 'ol/source/XYZ';


var map = new Map({
  target: 'map',
  layers: [
    new TileLayer({
      source: new XYZ({
        url: 'https://{a-c}.tile.thunderforest.com/cycle/{z}/{x}/{y}.png' +
            '?apikey=Your API key from http://www.thunderforest.com/docs/apikeys/ here'
      })
    })
  ],
  view: new View({
    center: [-472202, 7530279],
    zoom: 12
  })
});
package.json{
  "name": "xyz",
  "dependencies": {
    "ol": "6.0.1"
  },
  "devDependencies": {
    "parcel": "1.11.0"
  },
  "scripts": {
    "start": "parcel index.html",
    "build": "parcel build --experimental-scope-hoisting --public-url . index.html"
  }
}