code: def test_check_lonlat_to_eastingnorthing_identity(self):
      for lon in np.linspace(-180, 180, 100):
          for lat in np.linspace(-85, 85, 100):
              easting, northing = Tiles.lon_lat_to_easting_northing(
                  lon, lat
              )
              new_lon, new_lat = Tiles.easting_northing_to_lon_lat(
                  easting, northing
              )
              self.assertAlmostEqual(lon, new_lon, places=2)
              self.assertAlmostEqual(lat, new_lat, places=2)
  
file_path: holoviews/holoviews/tests/element/test_tiles.py
imports: import numpy
  import pandas
  from holoviews import Tiles
  from holoviews.element.comparison import ComparisonTestCase
label_desc: Use image node_id 3 for calling the TestCoordinateConversion obj's underlying member method code with example usage: obj.test_check_lonlat_to_eastingnorthing_identity() without return types