class_docstr: Base class for Rasterio dataset profiles.
  
  Subclasses will declare driver-specific creation options.
docstr: Like normal item access but with affine alias.
docstr_tok: ["Like","normal","item","access","but","with","affine","alias","."]
code: def __getitem__(self, key):
      """Like normal item access but with affine alias."""
      return self.data[key]
  
file_path: rasterio/rasterio/profiles.py
imports: from collections import UserDict
  from rasterio.dtypes import uint8
label_desc: Use image node_id 2 for calling the Profile obj's underlying member method code with example usage: obj.__getitem__(key) and returns: self