Layer Min/Max Resolution

Show/hide layers depending on current view resolution.

Zoom in twice: the MapBox layer should hide and the OSM layer should be shown.

If you continue to zoom in, you'll see the OSM layer also disappear.

The rendering of the layers are here controlled using minResolution and maxResolution options.

Copy

<!DOCTYPE html>
<html>
  <head>
    <title>Layer Min/Max Resolution</title>
    <link rel="stylesheet" href="https://openlayers.org/en/v5.3.0/css/ol.css" type="text/css">
    <!-- 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>

  </head>
  <body>
    <div id="map" class="map"></div>
    <script>
      import Map from 'ol/Map.js';
      import View from 'ol/View.js';
      import TileLayer from 'ol/layer/Tile.js';
      import OSM from 'ol/source/OSM.js';
      import TileJSON from 'ol/source/TileJSON.js';


      /**
       * Create the map.
       */
      var map = new Map({
        layers: [
          new TileLayer({
            source: new OSM(),
            minResolution: 200,
            maxResolution: 2000
          }),
          new TileLayer({
            source: new TileJSON({
              url: 'https://api.tiles.mapbox.com/v3/mapbox.natural-earth-hypso-bathy.json?secure',
              crossOrigin: 'anonymous'
            }),
            minResolution: 2000,
            maxResolution: 20000
          })
        ],
        target: 'map',
        view: new View({
          center: [653600, 5723680],
          zoom: 5
        })
      });
    </script>
  </body>
</html>