tileset:
  layers:
    - layers/boundary/boundary.yaml
  name: OpenMapTiles
  version: 3.3.0
  id: openmaptiles 
  description: "A tileset showcasing all layers in OpenMapTiles. http://openmaptiles.org"
  attribution: '<a href="http://www.openmaptiles.org/" target="_blank">&copy; OpenMapTiles</a> <a href="http://www.openstreetmap.org/about/" target="_blank">&copy; OpenStreetMap contributors</a>'
  center: [-12.2168, 28.6135, 4]
  maxzoom: 14
  minzoom: 0
  defaults:
    srs: +proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over
    datasource:
      srid: 900913