code: def df_epsg26918():
      # EPSG:26918
      # Center coordinates
      # -1683723.64 6689139.23
      return _create_df(
          x=range(-1683723, -1683723 + 10, 1),
          y=range(6689139, 6689139 + 10, 1),
          crs="epsg:26918",
      )
  
imports: import random
  import warnings
  import numpy
  import pandas
  import pyproj
  import pytest
  from shapely.geometry import Point, Polygon, LineString
  from geopandas import GeoSeries, GeoDataFrame, points_from_xy, read_file
  from geopandas.array import from_shapely, from_wkb, from_wkt, GeometryArray
  from geopandas.testing import assert_geodataframe_equal
label_desc: Use image node_id 2 for calling a global function with example usage: df_epsg26918() and returns: _create_df