From 70fc4c7e0a5c54ab1241adee5d707f9230aa2005 Mon Sep 17 00:00:00 2001
From: Nils Lehmann <nils.lehmann24@gmail.com>
Date: Wed, 19 Feb 2025 17:50:58 +0100
Subject: [PATCH] rm

---
 tests/data/bigearthnet/v2/data.py | 25 -------------------------
 torchgeo/datasets/bigearthnet.py  | 10 +---------
 2 files changed, 1 insertion(+), 34 deletions(-)

diff --git a/tests/data/bigearthnet/v2/data.py b/tests/data/bigearthnet/v2/data.py
index 54f74c80562..ee3664fc9f9 100644
--- a/tests/data/bigearthnet/v2/data.py
+++ b/tests/data/bigearthnet/v2/data.py
@@ -6,7 +6,6 @@
 import hashlib
 import os
 import shutil
-import tarfile
 from pathlib import Path
 
 import numpy as np
@@ -191,30 +190,6 @@ def create_metadata() -> None:
     df.to_parquet(os.path.join(ROOT_DIR, 'metadata.parquet'))
 
 
-def compress_directory(dirname: str) -> None:
-    """Compress directory using tar+zstd"""
-    tar_path = os.path.join(ROOT_DIR, f'{dirname}.tar')
-    with tarfile.open(tar_path, 'w') as tar:
-        tar.add(os.path.join(ROOT_DIR, dirname), arcname=dirname)
-
-    with open(tar_path, 'rb') as f_in:
-        data = f_in.read()
-        cctx = zstd.ZstdCompressor()
-        compressed = cctx.compress(data)
-        with open(f'{tar_path}.zst', 'wb') as f_out:
-            f_out.write(compressed)
-
-    os.remove(tar_path)
-
-    # print md5sum with hashlib
-    hash_md5 = hashlib.md5()
-    with open(f'{tar_path}.zst', 'rb') as f:
-        for chunk in iter(lambda: f.read(4096), b''):
-            hash_md5.update(chunk)
-
-    print(f'{tar_path}.zst: {hash_md5.hexdigest()}')
-
-
 def main() -> None:
     create_directory_structure()
 
diff --git a/torchgeo/datasets/bigearthnet.py b/torchgeo/datasets/bigearthnet.py
index 8da33ed7b85..683a3e36c23 100644
--- a/torchgeo/datasets/bigearthnet.py
+++ b/torchgeo/datasets/bigearthnet.py
@@ -23,13 +23,7 @@
 
 from .errors import DatasetNotFoundError
 from .geo import NonGeoDataset
-from .utils import (
-    Path,
-    download_url,
-    extract_archive,
-    lazy_import,
-    sort_sentinel2_bands,
-)
+from .utils import Path, download_url, extract_archive, sort_sentinel2_bands
 
 
 class BigEarthNet(NonGeoDataset):
@@ -914,8 +908,6 @@ def _extract(self) -> None:
         for key, meta in self.metadata_locs.items():
             if key == 'metadata':
                 continue
-            assert not os.path.isdir(os.listdir(self.root)[2])
-            assert not os.path.isdir(os.path.join(self.root, 'BigEarthNet-S1.tar.gzaa'))
             parts = [os.path.join(self.root, f) for f in meta['files'].keys()]
             concat_path = os.path.join(self.root, self.dir_file_names[key] + '.tar.gz')
             with open(concat_path, 'wb') as outfile: