| { |
| "type": "Feature", |
| "stac_version": "1.0.0", |
| "id": "multisensor_ensemble", |
| "properties": { |
| "datetime": "2025-10-27T11:30:27.245518Z", |
| "title": "Hybrid Cloud Model (1DPWDEEPLABV3)", |
| "description": "Operational cloud masking model. Combines the high-performance predictions of **1DPWDEEPLABV3** with robust uncertainty estimation derived from a 6-model ensemble.", |
| "mlm:name": "multisensor_ensemble", |
| "mlm:framework": "pytorch", |
| "mlm:framework_version": "2.5.1+cu121", |
| "mlm:architecture": "1DPWDEEPLABV3 + EnsembleStd", |
| "mlm:total_parameters": 42486538, |
| "mlm:tasks": [ |
| "segmentation", |
| "cloud-detection" |
| ], |
| "mlm:hyperparameters": { |
| "batch_size": "Dynamic (1-256)", |
| "learning_rate": 0.0001, |
| "training_epochs": 25, |
| "final_val_loss": 0.0611 |
| }, |
| "custom:sensors": [ |
| "Proba-V", |
| "Sentinel-3" |
| ], |
| "custom:spatial_resolution": "100m / 300m", |
| "custom:project": "FDR4VGT Cloud Masking", |
| "custom:project_url": "https://huggingface.co/isp-uv-es/FDR4VGT-CLOUD", |
| "custom:dynamic_batch": true, |
| "custom:batch_range": [ |
| 1, |
| 256 |
| ], |
| "file:size": 185592138, |
| "mlm:input": [ |
| { |
| "name": "Reflectance", |
| "bands": [ |
| "Blue", |
| "Red", |
| "NIR", |
| "SWIR" |
| ], |
| "input": { |
| "shape": [ |
| -1, |
| 4, |
| 512, |
| 512 |
| ], |
| "dim_order": [ |
| "batch", |
| "channel", |
| "height", |
| "width" |
| ], |
| "dtype": "float32" |
| } |
| } |
| ], |
| "mlm:output": [ |
| { |
| "name": "probability", |
| "description": "Cloud probability map.", |
| "recommended_threshold": 0.4848, |
| "standard_threshold": 0.5, |
| "result": { |
| "shape": [ |
| -1, |
| 1, |
| 512, |
| 512 |
| ], |
| "dtype": "float32" |
| } |
| }, |
| { |
| "name": "uncertainty", |
| "description": "Ensemble-based uncertainty metric.", |
| "result": { |
| "shape": [ |
| -1, |
| 1, |
| 512, |
| 512 |
| ], |
| "dtype": "float32" |
| } |
| } |
| ] |
| }, |
| "assets": { |
| "model": { |
| "href": "https://huggingface.co/isp-uv-es/FDR4VGT-CLOUD/resolve/main/ensemble/multisensor_ensemble.pt2", |
| "type": "application/octet-stream", |
| "roles": [ |
| "mlm:model" |
| ], |
| "title": "PyTorch 2.0 Exported Model" |
| }, |
| "load": { |
| "href": "https://huggingface.co/isp-uv-es/FDR4VGT-CLOUD/resolve/main/ensemble/load.py", |
| "type": "application/x-python-code", |
| "roles": [ |
| "code" |
| ] |
| } |
| }, |
| "links": [ |
| { |
| "rel": "license", |
| "href": "https://mit-license.org/", |
| "type": "text/html" |
| } |
| ] |
| } |
