code: def test_describe_geo():
      geo = plot(data, show=False)
      result = describe(geo, reduce="PCA", show=False)
      assert type(result) is dict
  
imports: import numpy
  from hypertools.tools.describe import describe
  from hypertools.plot.plot import plot
label_desc: Use image node_id 2 for calling a global function with example usage: test_describe_geo() without return types