metadata
license: mit
FBIS-22M
Field Boundary Instance Segmentation - 22M dataset (FBIS-22M) - large-scale, multi-resolution dataset comprising 672,909 high-resolution satellite image patches (0.25 m – 10 m) and 22,926,427 instance masks of individual fields.
Note: We have excluded images from the Pleiades satellite mission due to third-party usage policies. This does not impact the dataset’s coverage or quality.
Dataset Structure
The dataset is split into multiple archive parts. Additional files:
File | Description |
---|---|
train.txt |
List of training image filenames |
test.txt |
List of testing image filenames |
How to Use
Download and Recombine
- Download all
.zip.part-*
files. - Recombine them into a single
.zip
archive:
Linux / macOS
cat FBIS-22M.zip.part-* > FBIS-22M.zip
Windows
Use 7-Zip → Tools > Combine Files (select all parts).
Extract
unzip FBIS-22M.zip
Citation
If you find our dataset useful in your research, please consider citing it:
@article{lavreniuk2025delineateanything,
title={Delineate Anything: Resolution-Agnostic Field Boundary Delineation on Satellite Imagery},
author={Mykola Lavreniuk and Nataliia Kussul and Andrii Shelestov and Bohdan Yailymov and Yevhenii Salii and Volodymyr Kuzin and Zoltan Szantoi},
year={2025},
journal={arXiv preprint arXiv:2504.02534},
}