code: def test_geo_transform_dims():
      assert geo.transform(data)[0].shape[1] == 3
  
file_path: hypertools/tests/test_geo.py
imports: import numpy
  from hypertools.datageometry import DataGeometry
  from hypertools.plot.plot import plot
label_desc: Use image node_id 11 for calling a global function with example usage: test_geo_transform_dims() without return types