code: def test_meters_to_tile():
      # Part of NYC (used in taxi demo)
      full_extent_of_data = (
          -8243206.93436,
          4968192.04221,
          -8226510.539480001,
          4982886.20438,
      )
      xmin, ymin, xmax, ymax = full_extent_of_data
      zoom = 12
      tile_def = MercatorTileDefinition(
          (xmin, xmax), (ymin, ymax), tile_size=256
      )
      tile = tile_def.meters_to_tile(xmin, ymin, zoom)
      assert tile == (1205, 1540)
  
file_path: datashader/datashader/tests/test_tiles.py
imports: from __future__ import annotations
  import datashader
  import datashader.transfer_functions
  from datashader.colors import viridis
  from datashader.tiles import render_tiles
  from datashader.tiles import gen_super_tiles
  from datashader.tiles import _get_super_tile_min_max
  from datashader.tiles import calculate_zoom_level_stats
  from datashader.tiles import MercatorTileDefinition
  import numpy
  import pandas
label_desc: Use image node_id 9 for calling a global function with example usage: test_meters_to_tile() without return types