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# Dataset Card for Copernicus-Bench

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A hierarchical ML benchmark for Copernicus Sentinels, with 15 datasets spread into three task levels covering all major Sentinel missions.

*(Officially named "Copernicus-Bench", initially named "SentinelBench")*

## Dataset Details

### Dataset Description

<!-- Provide a longer summary of what this dataset is. -->

| Level | Name             | Task | # Images         | Image Size     | # Classes | Source                  | License                 |
|-------|-----------------|------|------------------|---------------|-----------|-------------------------|-------------------------|
| **L1 (Preprocessing)** | | | | | | | |
| L1    | Cloud-S2        | seg  | 1699/567/551     | 512x512x13       | 4         | [CloudSEN12](https://huggingface.co/datasets/tacofoundation/cloudsen12)         | CC 0 1.0        |
| L1    | Cloud-S3        | seg  | 1197/399/399     | 256x256x21       | 5         | new                     | CC BY 4.0              |
| **L2 (Base Applications)** | | | | | | | |
| L2    | EuroSAT-S1      | cls  | 16200/5400/5400  | 64x64x2         | 10        | [EuroSAT-SAR](https://huggingface.co/datasets/wangyi111/EuroSAT-SAR)        | CC BY 4.0              |
| L2    | EuroSAT-S2      | cls  | 16200/5400/5400  | 64x64x13         | 10        | [EuroSAT](https://github.com/phelber/EuroSAT)            | MIT                     |
| L2    | BigEarthNet-S1  | cls  | 11894/6117/5991  | 120x120x12       | 19        | [BigEarthNet v2.0](https://bigearth.net/)   | CDLA-Permissive-1.0    |
| L2    | BigEarthNet-S2  | cls  | 11894/6117/5991  | 120x120x12       | 19        | [BigEarthNet v2.0](https://bigearth.net/)   | CDLA-Permissive-1.0    |
| L2    | LC100Cls-S3     | cls  | 5181/1727/1727*  | 96x96x21         | 23        | new                     | CC BY 4.0              |
| L2    | DFC2020-S1      | seg  | 3156/986/986     | 256x256x13       | 10       | [DFC2020](https://ieee-dataport.org/competitions/2020-ieee-grss-data-fusion-contest)           | CC BY 4.0              |
| L2    | DFC2020-S2      | seg  | 3156/986/986     | 256x256x13       | 10       | [DFC2020](https://ieee-dataport.org/competitions/2020-ieee-grss-data-fusion-contest)            | CC BY 4.0              |
| L2    | LC100Seg-S3     | seg  | 5181/1727/1727*  | 96x96x21 (288x288) | 23      | new                     | CC BY 4.0              |
| **L3 (Specialized Applications)** | | | | | | | |
| L3    | Flood-S1        | cd  | 3000/1000/1000    | 224x224x2     | 3         | [Kuro Siwo](https://github.com/Orion-AI-Lab/KuroSiwo)         | MIT                     |
| L3    | LCZ-S2          | cls  | 15000/5000/5000  | 32x32x10         | 17        | [So2Sat LCZ42](https://github.com/zhu-xlab/So2Sat-LCZ42)       | CC BY 4.0              |
| L3    | Biomass-S3      | reg  | 3000/1000/1000*  | 96x96x21 (288x288) | 1       | new                     | CC BY 4.0              |
| L3    | AQ-NO2-S5P      | reg  | 1480/493/494*     | 56x56x1         | 1         | new                     | CC BY 4.0              |
| L3    | AQ-O3-S5P       | reg  | 1480/493/494*     | 56x56x1         | 1         | new                     | CC BY 4.0              |




- **Curated by:** Wang, Yi, et al.
- **Funded by:** ThinkingEarth (Horizon Europe 101130544)
- **License:** See individual datasets

### Dataset Sources

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- **Repository:** [More Information Needed]
- **Paper:** [More Information Needed]

## Citation

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**BibTeX:**

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**APA:**

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