code: public TileScaling get() {
  		TileScaling tileScaling = null;
  		if (has()) {
  			try {
  				tileScaling = tileScalingDao.queryForId(tableName);
  			} catch (SQLException e) {
  				throw new GeoPackageException(
  						"Failed to query for tile scaling for GeoPackage: "
  								+ geoPackage.getName() + ", Tile Table: "
  								+ tableName, e);
  			}
  		}
  		return tileScaling;
  	}
docs: Get the tile scaling
  
  @return tile scaling