---
task_categories:
- image-segmentation
tags:
- remote-sensing
- change-detection
- synthetic-data
size_categories:
- 10K<n<100K
license: cc-by-nc-sa-4.0
---

# Dataset Card for Changen2-S1-15k

<!-- Provide a quick summary of the dataset. -->
Changen2-S1-15k (a building change dataset with 15k pairs and 2 change types), 0.3-1m spatial resolution, RGB bands

### Dataset Sources

<!-- Provide the basic links for the dataset. -->

- **Repository:** https://github.com/Z-Zheng/pytorch-change-models
- **Paper:** https://ieeexplore.ieee.org/document/10713915


## Citation

<!-- If there is a paper or blog post introducing the dataset, the APA and Bibtex information for that should go in this section. -->

**BibTeX:**
```text
@article{zheng2024changen2,
  author={Zheng, Zhuo and Ermon, Stefano and Kim, Dongjun and Zhang, Liangpei and Zhong, Yanfei},
  journal={IEEE Transactions on Pattern Analysis and Machine Intelligence}, 
  title={Changen2: Multi-Temporal Remote Sensing Generative Change Foundation Model}, 
  year={2024},
  volume={},
  number={},
  pages={1-17},
  doi={10.1109/TPAMI.2024.3475824}
}
```