code: def test_feature_precision(runner):
      """Coordinate rounding is an option"""
      result = runner.invoke(
          main_group,
          [
              "gcps",
              "tests/data/white-gemini-iv.vrt",
              "--projected",
              "--precision",
              "1",
          ],
      )
      assert result.exit_code == 0
      assert '"x": 116792.0' in result.output
  
file_path: rasterio/tests/test_rio_gcp.py
imports: import logging
  import sys
  from rasterio.rio.main import main_group
label_desc: Use image node_id 6 for calling a global function with example usage: test_feature_precision(runner) without return types