Closed SarmadNR closed 6 months ago
What error are you getting when running unzip?
Hi , Thank you for your reply.
https://linuxconfig.org/how-to-split-zip-archive-into-multiple-blocks-of-a-specific-size
I am following the above guide and according to it I need a .zip file that does not exist. Where can I find this .zip file?
On my linux machine I ran the following command:
unzip train_urban_set.z01 train_urban_set.z02 train_urban_set.z03
I get the following error.
Archive: train_urban_set.z01 End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In the latter case the central directory and zipfile comment will be found on the last disk(s) of this archive. unzip: cannot find zipfile directory in one of train_urban_set.z01 or train_urban_set.z01.zip, and cannot find train_urban_set.z01.ZIP, period.
Ah okay, I'll re-upload these with the .zip file too. In the mean time, if you are able to download this, it contains the train/val/test data all in one and should not have this issue.
Thanks for this link. However, It seems like the same link that is already provided in the repo. It contains 128 x 128 NAIP images. Whereas I am interested in 512 x 512 present in it. I will download it anyway to double-check.
Looking forward to the .zip file.
Oh, I'm sorry but we only provide the downsampled NAIP images of shape 128x128. We trained most models to upsample by a factor of 4, since semantic accuracy is already a challenge with 4x upsampling.
Okay, thanks for the information!
Hi, this might be obvious but I am struggling to extract these files. The train_urban_set contains three file
How to extract these? I have tried unzip / tar.
Thanks.