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Datasets:
ayushprd
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WaterBench

Tasks:
Image Classification
Image Segmentation
Modalities:
Text
Geospatial
Formats:
text
Languages:
English
Size:
10K - 100K
Tags:
remote-sensing
sentinel-2
sentinel-1
sentinel-3
marine
coastal
Libraries:
Datasets
License:
Dataset card Data Studio Files
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@@ -42,35 +42,33 @@ WaterBench is a benchmark and evaluation protocol for assessing GFMs on high-res
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  | Seagrass | 10 m | S1, S2 | Binary (presence/absence) | Acc, mIoU | 832 | 114 | 222 | 124 | --- |
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  | GMW | 10 m | S1, S2 | Binary (mangrove extent) | Acc, mIoU | 11,012 | 1,835 | 3,670 | 1,820 | --- |
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  ## Task Descriptions
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  ### Image-Level Tasks
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  - **OceanState** (global, 2017-2023): Multi-target regression predicting five ocean variables (SST, SSS, SSH, CHL, O2) from Sentinel-1/2/3 imagery. Labels from Copernicus Marine Service (CMEMS). Spatial OOD: Polar biome. Temporal OOD: 2022-2023.
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- ![OceanState preview](previews/preview_oceanstate.png)
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-
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  - **GEBCO** (global, 2025 grid): Depth regression from satellite imagery in shallow coastal waters. Labels from GEBCO 2025 global bathymetry grid. Spatial OOD: Mediterranean Sea. Temporal OOD: 2022-2023.
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- ![GEBCO preview](previews/preview_gebco.png)
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-
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  - **Oil Slick** (global, 2017-2023): Binary classification of oil slicks vs. lookalikes. Labels from GlobalOSD-SAR dataset. Spatial OOD: Mediterranean Sea.
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- ![Oil Slick preview](previews/preview_oilslick.png)
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-
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  ### Pixel-Level Tasks
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  - **ACA** (global, 2018-2020): Coral reef segmentation into geomorphic zones and benthic classes following Allen Coral Atlas taxonomy. Spatial OOD: Great Barrier Reef + Bermuda.
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- ![ACA preview](previews/preview_aca.png)
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  - **Seagrass** (Maldives, 2021): Binary segmentation of seagrass meadows in shallow lagoons. Spatial OOD: Northern/Southern atolls.
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- ![Seagrass preview](previews/preview_seagrass.png)
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  - **GMW** (global, 1996-2020): Binary segmentation of mangrove extent along tropical/subtropical coasts from Global Mangrove Watch. Spatial OOD: Sundarbans + Everglades + Niger Delta.
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- ![GMW preview](previews/preview_gmw.png)
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  ## Data Format
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  | Seagrass | 10 m | S1, S2 | Binary (presence/absence) | Acc, mIoU | 832 | 114 | 222 | 124 | --- |
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  | GMW | 10 m | S1, S2 | Binary (mangrove extent) | Acc, mIoU | 11,012 | 1,835 | 3,670 | 1,820 | --- |
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+ ## Modalities
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+
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+ ![Modality examples](previews/preview_modalities.png)
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+
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  ## Task Descriptions
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  ### Image-Level Tasks
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  - **OceanState** (global, 2017-2023): Multi-target regression predicting five ocean variables (SST, SSS, SSH, CHL, O2) from Sentinel-1/2/3 imagery. Labels from Copernicus Marine Service (CMEMS). Spatial OOD: Polar biome. Temporal OOD: 2022-2023.
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  - **GEBCO** (global, 2025 grid): Depth regression from satellite imagery in shallow coastal waters. Labels from GEBCO 2025 global bathymetry grid. Spatial OOD: Mediterranean Sea. Temporal OOD: 2022-2023.
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  - **Oil Slick** (global, 2017-2023): Binary classification of oil slicks vs. lookalikes. Labels from GlobalOSD-SAR dataset. Spatial OOD: Mediterranean Sea.
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  ### Pixel-Level Tasks
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  - **ACA** (global, 2018-2020): Coral reef segmentation into geomorphic zones and benthic classes following Allen Coral Atlas taxonomy. Spatial OOD: Great Barrier Reef + Bermuda.
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+ ![ACA targets](previews/preview_aca.png)
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  - **Seagrass** (Maldives, 2021): Binary segmentation of seagrass meadows in shallow lagoons. Spatial OOD: Northern/Southern atolls.
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+ ![Seagrass targets](previews/preview_seagrass.png)
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  - **GMW** (global, 1996-2020): Binary segmentation of mangrove extent along tropical/subtropical coasts from Global Mangrove Watch. Spatial OOD: Sundarbans + Everglades + Niger Delta.
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+ ![GMW targets](previews/preview_gmw.png)
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  ## Data Format
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