code: def tile_coords_for_point(cls, geopoint, zoom):
          
          return Tile.geoocoords_to_tile_coords(geopoint.lon, geopoint.lat, zoom)
docs: Returns the coordinates of the tile containing the specified geopoint at the specified zoom level
  
          :param geopoint: the input geopoint instance
          :type geopoint: `pywom.utils.geo.Point`
          :param zoom: zoom level
          :type zoom: int
          :return: a tuple (x, y) containing the tile-coordinates