Upload folder using huggingface_hub

part_00507.zip

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:06b1d0ca44bc262f8239e8161981beef8e1a6f43aa82b86386d163b4276e8d30
+size 2736699865

part_00507/COLLECTION.json

@@ -0,0 +1,202 @@
+{
+    "id": "majortom-sentinel2-l1c",
+    "dataset_version": "0.1.0",
+    "description": "A global-scale Sentinel-2 L1C dataset derived from ESA's Major TOM framework, providing\nmonotemporal coverage of nearly every piece of Earth captured by the Sentinel-2 constellation. The dataset\ncontains orthorectified Top-Of-Atmosphere (TOA) reflectance data from the Multispectral Instrument (MSI) \nacross 13 spectral bands ranging from coastal aerosol (443nm) to shortwave infrared (2190nm) at 10m, 20m, \nand 60m spatial resolutions. The 1,068-pixel patch size ensures perfect alignment of all spectral bands \nwithout interpolation, preserving original pixel values from Sentinel-2 L1C products. Built on the \nMajor TOM geographical grid system, this dataset leverages the Sentinel-2 constellation's 5-day global\nrevisit frequency and 290km swath width to provide comprehensive land surface coverage for machine \nlearning applications, Earth observation research, and operational monitoring across the complete \noptical spectrum.\n",
+    "licenses": [
+        "CC-BY-4.0"
+    ],
+    "extent": {
+        "spatial": [
+            -180.0,
+            -90.0,
+            180.0,
+            90.0
+        ],
+        "temporal": [
+            "2015-06-23T00:00:00Z",
+            "2024-12-31T23:59:59Z"
+        ]
+    },
+    "providers": [
+        {
+            "name": "ESA phi-lab / Major TOM (Hugging Face)",
+            "organization": null,
+            "email": null,
+            "role": null
+        }
+    ],
+    "tasks": [
+        "foundation-model"
+    ],
+    "taco_version": "0.1.0",
+    "title": "Major TOM Sentinel-2 L1C Global Dataset",
+    "curators": [
+        {
+            "name": "Cesar Aybar",
+            "organization": "University of Valencia",
+            "email": "[email protected]",
+            "role": null
+        }
+    ],
+    "keywords": [
+        "remote-sensing",
+        "earth-observation",
+        "multimodal",
+        "deep-learning",
+        "sentinel-2",
+        "sentinel-1",
+        "dem",
+        "embeddings"
+    ],
+    "publications:list": [
+        {
+            "doi": "10.1109/IGARSS53475.2024.10640760",
+            "citation": "Francis, Alistair, and Mikolaj Czerkawski. \"Major tom: Expandable datasets for earth observation.\" IGARSS 2024-2024 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2024.",
+            "summary": null
+        },
+        {
+            "doi": "10.48550/arXiv.2412.05600",
+            "citation": "Czerkawski, Mikolaj, Marcin Kluczek, and J. Ä. Bojanowski. \"Global and dense embeddings of earth: Major tom floating in the latent space.\" arXiv preprint arXiv:2412.05600 (2024).",
+            "summary": null
+        }
+    ],
+    "optical:sensor": "sentinel2msi",
+    "optical:bands": [
+        {
+            "name": "B01",
+            "index": 0,
+            "common_name": "coastal aerosol",
+            "description": "Band 1 - Coastal aerosol - 60m",
+            "unit": null,
+            "center_wavelength": 443.5,
+            "full_width_half_max": 17.0
+        },
+        {
+            "name": "B02",
+            "index": 1,
+            "common_name": "blue",
+            "description": "Band 2 - Blue - 10m",
+            "unit": null,
+            "center_wavelength": 496.5,
+            "full_width_half_max": 53.0
+        },
+        {
+            "name": "B03",
+            "index": 2,
+            "common_name": "green",
+            "description": "Band 3 - Green - 10m",
+            "unit": null,
+            "center_wavelength": 560.0,
+            "full_width_half_max": 34.0
+        },
+        {
+            "name": "B04",
+            "index": 3,
+            "common_name": "red",
+            "description": "Band 4 - Red - 10m",
+            "unit": null,
+            "center_wavelength": 664.5,
+            "full_width_half_max": 29.0
+        },
+        {
+            "name": "B05",
+            "index": 4,
+            "common_name": "red edge 1",
+            "description": "Band 5 - Vegetation red edge 1 - 20m",
+            "unit": null,
+            "center_wavelength": 704.5,
+            "full_width_half_max": 13.0
+        },
+        {
+            "name": "B06",
+            "index": 5,
+            "common_name": "red edge 2",
+            "description": "Band 6 - Vegetation red edge 2 - 20m",
+            "unit": null,
+            "center_wavelength": 740.5,
+            "full_width_half_max": 13.0
+        },
+        {
+            "name": "B07",
+            "index": 6,
+            "common_name": "red edge 3",
+            "description": "Band 7 - Vegetation red edge 3 - 20m",
+            "unit": null,
+            "center_wavelength": 783.0,
+            "full_width_half_max": 18.0
+        },
+        {
+            "name": "B08",
+            "index": 7,
+            "common_name": "NIR",
+            "description": "Band 8 - Near infrared - 10m",
+            "unit": null,
+            "center_wavelength": 840.0,
+            "full_width_half_max": 114.0
+        },
+        {
+            "name": "B8A",
+            "index": 8,
+            "common_name": "red edge 4",
+            "description": "Band 8A - Vegetation red edge 4 - 20m",
+            "unit": null,
+            "center_wavelength": 864.5,
+            "full_width_half_max": 19.0
+        },
+        {
+            "name": "B09",
+            "index": 9,
+            "common_name": "water vapor",
+            "description": "Band 9 - Water vapor - 60m",
+            "unit": null,
+            "center_wavelength": 945.0,
+            "full_width_half_max": 18.0
+        },
+        {
+            "name": "B10",
+            "index": 10,
+            "common_name": "cirrus",
+            "description": "Band 10 - Cirrus - 60m",
+            "unit": null,
+            "center_wavelength": 1375.5,
+            "full_width_half_max": 31.0
+        },
+        {
+            "name": "B11",
+            "index": 11,
+            "common_name": "SWIR 1",
+            "description": "Band 11 - Shortwave infrared 1 - 20m",
+            "unit": null,
+            "center_wavelength": 1613.5,
+            "full_width_half_max": 89.0
+        },
+        {
+            "name": "B12",
+            "index": 12,
+            "common_name": "SWIR 2",
+            "description": "Band 12 - Shortwave infrared 2 - 20m",
+            "unit": null,
+            "center_wavelength": 2199.5,
+            "full_width_half_max": 173.0
+        }
+    ],
+    "optical:num_bands": 13,
+    "taco:pit_schema": {
+        "root": {
+            "n": 500,
+            "type": "TORTILLA"
+        },
+        "hierarchy": {
+            "1": [
+                {
+                    "n": 1500,
+                    "children": [
+                        "SAMPLE",
+                        "SAMPLE",
+                        "SAMPLE"
+                    ]
+                }
+            ]
+        }
+    }
+}