UnionDataset of two IntersectionDataset fails about torchgeo

[adamjstewart]

You haven't shared enough code to reproduce the issue:

> python3 test.py
Traceback (most recent call last):
  File "/Users/Adam/torchgeo/test.py", line 37, in <module>
    from data_utils import pick_images,filter_batchdict
ModuleNotFoundError: No module named 'data_utils'

Anything you can do to make an MRE helps me solve the issue.

[TolgaAktas]

You can safely ignore those as they don't relate to the problem and use stack_samples. Here is what I found however: The issue may not be even about UnionDataset. I am trying to just use data loader for arizona dataset and that is still failing on its own. For the WRS2 38/37, IntersectionDataset gives rise to the following error message: https://pastebin.com/V3QsZWQC

For your reference, here's what the file system for the dataset looks like: https://pastebin.com/D9hQTM0W

Previously such issues arose due to mint, maxt but now that I am relaxing the regex condition, I am not sure why this is happening. Will that be enough details?