---
layout: example.html
title: OSM Vector Tiles
shortdesc: Using OpenStreetMap vector tiles.
docs: >
  A simple vector tiles map with Mapzen vector tiles. This example uses the TopoJSON format's `layerName` option to determine the layer ("water", "roads", "buildings") for styling. **Note**: [`ol/format/MVT`] is an even more efficient format for vector tiles.
tags: "vector, tiles, osm, mapzen"
cloak:
  - key: uZNs91nMR-muUTP99MyBSg
    value: Your Nextzen API key from https://developers.nextzen.org/
---
<div id="map" class="map"></div>