Example of a WMTS source.

This example shows how to manually create the configuration for accessing a WMTS. The WMTS Layer from capabilities example shows how to create the configuration from a GetCapabilities response.

index.html<!DOCTYPE html>
<html lang="en">
    <!-- 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>
      .map {
        width: 100%;
    <div id="map" class="map"></div>
    <script src="index.js"></script>
index.jsimport 'ol/ol.css';
import Map from 'ol/Map';
import View from 'ol/View';
import {getWidth, getTopLeft} from 'ol/extent';
import TileLayer from 'ol/layer/Tile';
import {get as getProjection} from 'ol/proj';
import OSM from 'ol/source/OSM';
import WMTS from 'ol/source/WMTS';
import WMTSTileGrid from 'ol/tilegrid/WMTS';

var projection = getProjection('EPSG:3857');
var projectionExtent = projection.getExtent();
var size = getWidth(projectionExtent) / 256;
var resolutions = new Array(14);
var matrixIds = new Array(14);
for (var z = 0; z < 14; ++z) {
  // generate resolutions and matrixIds arrays for this WMTS
  resolutions[z] = size / Math.pow(2, z);
  matrixIds[z] = z;

var map = new Map({
  layers: [
    new TileLayer({
      source: new OSM(),
      opacity: 0.7
    new TileLayer({
      opacity: 0.7,
      source: new WMTS({
        attributions: 'Tiles © <a href="https://services.arcgisonline.com/arcgis/rest/' +
        url: 'https://services.arcgisonline.com/arcgis/rest/' +
        layer: '0',
        matrixSet: 'EPSG:3857',
        format: 'image/png',
        projection: projection,
        tileGrid: new WMTSTileGrid({
          origin: getTopLeft(projectionExtent),
          resolutions: resolutions,
          matrixIds: matrixIds
        style: 'default',
        wrapX: true
  target: 'map',
  view: new View({
    center: [-11158582, 4813697],
    zoom: 4
  "name": "wmts",
  "dependencies": {
    "ol": "6.1.1"
  "devDependencies": {
    "parcel": "1.11.0"
  "scripts": {
    "start": "parcel index.html",
    "build": "parcel build --experimental-scope-hoisting --public-url . index.html"