--- layout: example.html title: OSM Vector Tiles shortdesc: Using OpenStreetMap vector tiles. docs: > A simple vector tiles map with Mapzen vector tiles. **Note**: TopoJSON vector tiles are not optimized for rendering - they might clip geometries exactly at the tile boundary instead of adding a buffer, and use geographic coordinates instead of tile relative pixel coordinates in view projection. tags: "vector, tiles, osm, mapzen" cloak: vector-tiles-5eJz6JX: Your Mapzen API key from https://mapzen.com/developers ---