class_docstr: RGB version of the `EuroSAT <https://github.com/phelber/eurosat>`_ Dataset.
  
  Args:
      root (string): Root directory of dataset where ``root/eurosat`` exists.
      transform (callable, optional): A function/transform that takes in a PIL image
          and returns a transformed version. E.g, ``transforms.RandomCrop``
      target_transform (callable, optional): A function/transform that takes in the
          target and transforms it.
      download (bool, optional): If True, downloads the dataset from the internet and
          puts it in root directory. If dataset is already downloaded, it is not
          downloaded again. Default is False.
code: def __len__(self) -> int:
      return len(self.samples)
  
file_path: vision/torchvision/datasets/eurosat.py
imports: import os
  from typing import Callable, Optional
  from .folder import ImageFolder
  from .utils import download_and_extract_archive
label_desc: Use image node_id 2 for calling the EuroSAT obj's underlying member method code with example usage: obj.__len__() and returns: len