code: def test_geocoderegion_as_region():
      usa = geodata.geocode_countries(names=["usa"])
      states_list = ["NY", "TX", "NV"]
      geodata.geocode_states(names=states_list).scope(
          usa
      ).get_geocodes()
  
imports: import pytest
  import shapely
  from shapely.geometry import Point
  import lets_plot.geo_data
  from lets_plot.geo_data import DF_COLUMN_FOUND_NAME
  from geo_data_test_util import run_intergration_tests, assert_row, assert_error, get_request_column_name, assert_request_and_found_name_are_equal
label_desc: Use image node_id 24 for calling a global function with example usage: test_geocoderegion_as_region() without return types