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Each item is an Icechunk\nrepository whose chunks are virtual references to the chunks of the cell stores of\nthe converted collection (nothing is copied): readers need the icechunk library,\nread access to the cell stores, and the decoders of the cell stores. The cells of a\nmosaic are listed in the item property `g4e:healpix_parent_cells` and linked as\n`derived_from`; the arrangement of the cells in the arrays is given in\n`g4e:mosaic_layout`.", "license": "proprietary", "extent": {"spatial": {"bbox": [[-180, -82.84402465820312, 180, 82.82318878173828]]}, "temporal": {"interval": [["2015-10-22T10:10:52.027000Z", null]]}}, "keywords": ["Copernicus", "Sentinel", "EU", "ESA", "Satellite", "Global", "Imagery", "Reflectance"], "summaries": {"gsd": [10, 20, 60], "bands": [{"name": "B01", "description": "Coastal aerosol (band 1)", "eo:common_name": "coastal", "eo:center_wavelength": 0.443, "eo:full_width_half_max": 0.027}, {"name": "B02", "description": "Blue (band 2)", "eo:common_name": "blue", "eo:center_wavelength": 0.49, "eo:full_width_half_max": 0.098}, {"name": "B03", "description": "Green (band 3)", "eo:common_name": "green", "eo:center_wavelength": 0.56, "eo:full_width_half_max": 0.045}, {"name": "B04", "description": "Red (band 4)", "eo:common_name": "red", "eo:center_wavelength": 0.665, "eo:full_width_half_max": 0.038}, {"name": "B05", "description": "Red edge 1 (band 5)", "eo:common_name": "rededge071", "eo:center_wavelength": 0.704, "eo:full_width_half_max": 0.019}, {"name": "B06", "description": "Red edge 2 (band 6)", "eo:common_name": "rededge075", "eo:center_wavelength": 0.74, "eo:full_width_half_max": 0.018}, {"name": "B07", "description": "Red edge 3 (band 7)", "eo:common_name": "rededge078", "eo:center_wavelength": 0.783, "eo:full_width_half_max": 0.028}, {"name": "B08", "description": "NIR 1 (band 8)", "eo:common_name": "nir", "eo:center_wavelength": 0.842, "eo:full_width_half_max": 0.145}, {"name": "B8A", "description": "NIR 2 (band 8A)", "eo:common_name": "nir08", "eo:center_wavelength": 0.865, "eo:full_width_half_max": 0.033}, {"name": "B09", "description": "NIR 3 (band 9)", "eo:common_name": "nir09", "eo:center_wavelength": 0.945, "eo:full_width_half_max": 0.026}, {"name": "B11", "description": "SWIR 1 (band 11)", "eo:common_name": "swir16", "eo:center_wavelength": 1.61, "eo:full_width_half_max": 0.143}, {"name": "B12", "description": "SWIR 2 (band 12)", "eo:common_name": "swir22", "eo:center_wavelength": 2.19, "eo:full_width_half_max": 0.242}], "sci:doi": ["10.5270/S2_-znk9xsj"], "platform": ["Sentinel-2A", "Sentinel-2B", "Sentinel-2C"], "instruments": ["msi"], "processing:level": ["L2"], "constellation": ["sentinel-2"], "product:type": ["S02MSIL2A"], "sat:platform_international_designator": ["2015-028A", "2017-013A", "2024-157A"]}, "item_assets": {"AOT_10m": {"gsd": 10, "roles": ["data"], "title": "Aerosol optical thickness (AOT)", "type": "application/vnd+zarr"}, "B01_20m": {"bands": [{"name": "B01", "description": "Coastal aerosol (band 1)", "eo:common_name": "coastal", "eo:center_wavelength": 0.443, "eo:full_width_half_max": 0.027}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Coastal aerosol (band 1) - 20m", "type": "application/vnd+zarr"}, "B02_10m": {"bands": [{"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Blue (band 2) - 10m", "type": "application/vnd+zarr"}, "B03_10m": {"bands": [{"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Green (band 3) - 10m", "type": "application/vnd+zarr"}, "B04_10m": {"bands": [{"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Red (band 4) - 10m", "type": "application/vnd+zarr"}, "B05_20m": {"bands": [{"description": "Red edge 1 (band 5)", "eo:center_wavelength": 0.704, "eo:common_name": "rededge071", "eo:full_width_half_max": 0.019, "name": "B05"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 1 (band 5) - 20m", "type": "application/vnd+zarr"}, "B06_20m": {"bands": [{"description": "Red edge 2 (band 6)", "eo:center_wavelength": 0.74, "eo:common_name": "rededge075", "eo:full_width_half_max": 0.018, "name": "B06"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 2 (band 6) - 20m", "type": "application/vnd+zarr"}, "B07_20m": {"bands": [{"description": "Red edge 3 (band 7)", "eo:center_wavelength": 0.783, "eo:common_name": "rededge078", "eo:full_width_half_max": 0.028, "name": "B07"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 3 (band 7) - 20m", "type": "application/vnd+zarr"}, "B08_10m": {"bands": [{"description": "NIR 1 (band 8)", "eo:center_wavelength": 0.842, "eo:common_name": "nir", "eo:full_width_half_max": 0.145, "name": "B08"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "NIR 1 (band 8) - 10m", "type": "application/vnd+zarr"}, "B09_60m": {"bands": [{"description": "NIR 3 (band 9)", "eo:center_wavelength": 0.945, "eo:common_name": "nir09", "eo:full_width_half_max": 0.026, "name": "B09"}], "gsd": 60, "roles": ["data", "reflectance"], "title": "NIR 3 (band 9) - 60m", "type": "application/vnd+zarr"}, "B11_20m": {"bands": [{"description": "SWIR 1 (band 11)", "eo:center_wavelength": 1.61, "eo:common_name": "swir16", "eo:full_width_half_max": 0.143, "name": "B11"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "SWIR 1 (band 11) - 20m", "type": "application/vnd+zarr"}, "B12_20m": {"bands": [{"description": "SWIR 2 (band 12)", "eo:center_wavelength": 2.19, "eo:common_name": "swir22", "eo:full_width_half_max": 0.242, "name": "B12"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "SWIR 2 (band 12) - 20m", "type": "application/vnd+zarr"}, "B8A_20m": {"bands": [{"description": "NIR 2 (band 8A)", "eo:center_wavelength": 0.865, "eo:common_name": "nir08", "eo:full_width_half_max": 0.033, "name": "B8A"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "NIR 2 (band 8A) - 20m", "type": "application/vnd+zarr"}, "SCL_20m": {"gsd": 20, "roles": ["data"], "title": "Scene classification map (SCL)", "type": "application/vnd+zarr"}, "SR_10m": {"bands": [{"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "NIR 1 (band 8)", "eo:center_wavelength": 0.842, "eo:common_name": "nir", "eo:full_width_half_max": 0.145, "name": "B08"}], "gsd": 10, "roles": ["data", "reflectance", "dataset"], "title": "Surface Reflectance - 10m", "type": "application/vnd+zarr"}, "SR_20m": {"bands": [{"description": "Coastal aerosol (band 1)", "eo:center_wavelength": 0.443, "eo:common_name": "coastal", "eo:full_width_half_max": 0.027, "name": "B01"}, {"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "Red edge 1 (band 5)", "eo:center_wavelength": 0.704, "eo:common_name": "rededge071", "eo:full_width_half_max": 0.019, "name": "B05"}, {"description": "Red edge 2 (band 6)", "eo:center_wavelength": 0.74, "eo:common_name": "rededge075", "eo:full_width_half_max": 0.018, "name": "B06"}, {"description": "Red edge 3 (band 7)", "eo:center_wavelength": 0.783, "eo:common_name": "rededge078", "eo:full_width_half_max": 0.028, "name": "B07"}, {"description": "NIR 2 (band 8A)", "eo:center_wavelength": 0.865, "eo:common_name": "nir08", "eo:full_width_half_max": 0.033, "name": "B8A"}, {"description": "SWIR 1 (band 11)", "eo:center_wavelength": 1.61, "eo:common_name": "swir16", "eo:full_width_half_max": 0.143, "name": "B11"}, {"description": "SWIR 2 (band 12)", "eo:center_wavelength": 2.19, "eo:common_name": "swir22", "eo:full_width_half_max": 0.242, "name": "B12"}], "gsd": 20, "roles": ["data", "reflectance", "dataset"], "title": "Surface Reflectance - 20m", "type": "application/vnd+zarr"}, "SR_60m": {"bands": [{"description": "Coastal aerosol (band 1)", "eo:center_wavelength": 0.443, "eo:common_name": "coastal", "eo:full_width_half_max": 0.027, "name": "B01"}, {"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "Red edge 1 (band 5)", "eo:center_wavelength": 0.704, "eo:common_name": "rededge071", "eo:full_width_half_max": 0.019, "name": "B05"}, {"description": "Red edge 2 (band 6)", "eo:center_wavelength": 0.74, "eo:common_name": "rededge075", "eo:full_width_half_max": 0.018, "name": "B06"}, {"description": "Red edge 3 (band 7)", "eo:center_wavelength": 0.783, "eo:common_name": "rededge078", "eo:full_width_half_max": 0.028, "name": "B07"}, {"description": "NIR 2 (band 8A)", "eo:center_wavelength": 0.865, "eo:common_name": "nir08", "eo:full_width_half_max": 0.033, "name": "B8A"}, {"description": "NIR 3 (band 9)", "eo:center_wavelength": 0.945, "eo:common_name": "nir09", "eo:full_width_half_max": 0.026, "name": "B09"}, {"description": "SWIR 1 (band 11)", "eo:center_wavelength": 1.61, "eo:common_name": "swir16", "eo:full_width_half_max": 0.143, "name": "B11"}, {"description": "SWIR 2 (band 12)", "eo:center_wavelength": 2.19, "eo:common_name": "swir22", "eo:full_width_half_max": 0.242, "name": "B12"}], "gsd": 60, "roles": ["data", "reflectance", "dataset"], "title": "Surface Reflectance - 60m", "type": "application/vnd+zarr"}, "TCI_10m": {"bands": [{"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}], "gsd": 10, "roles": ["data"], "title": "True color image", "type": "application/vnd+zarr"}, "WVP_10m": {"gsd": 10, "roles": ["data"], "title": "Water vapour (WVP)", "type": "application/vnd+zarr"}, "product": {"description": "The full Zarr store of the EOPF product", "roles": ["data", "metadata"], "title": "EOPF Product", "type": "application/vnd+zarr"}, "product_metadata": {"description": "Consolidated metadata of the EOPF product", "roles": ["metadata"], "title": "Consolidated Metadata", "type": "application/json"}}, "providers": [{"name": "European Commission", "url": "https://commission.europa.eu/", "roles": ["licensor"]}, {"name": "ESA", "url": "https://sentinel.esa.int/web/sentinel/missions/sentinel-2", "roles": ["producer", "processor"]}, {"url": "https://zarr.eopf.copernicus.eu/", "name": "EOPF Sentinel Zarr Samples Service", "roles": ["processor"]}, {"url": "https://grid4earth.eu/", "name": "GRID4EARTH project", "roles": ["host", "processor"]}], "links": [{"rel": "license", "href": "https://sentinel.esa.int/documents/247904/690755/Sentinel_Data_Legal_Notice", "title": "Legal notice on the use of Copernicus Sentinel Data and Service Information", "type": "application/pdf"}, {"href": "https://doi.org/10.5270/S2_-znk9xsj", "rel": "cite-as"}, {"rel": "related", "href": "https://github.com/GRID4EARTH/project-guidelines/issues/28", "type": "text/html", "title": "Orbit mosaics of the HEALPix-tiled stores (project-guidelines#28)"}], "assets": {"thumbnail": {"href": "https://raw.githubusercontent.com/EOPF-Sample-Service/eopf-stac/main/thumbnails/sentinel-2-l2a.png", "type": "image/png", "title": "Sentinel-2 Level-2A thumbnail", "roles": ["thumbnail"]}, "data": {"href": "./converted-mosaic_-_sentinel-2-l2a.parquet", "type": "application/vnd.apache.parquet"}}}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/scientific/v1.0.0/schema.json", "https://stac-extensions.github.io/timestamps/v1.1.0/schema.json"], "id": "auxiliary-cams-global-reanalysis-eac4", "type": "Collection", "title": "Auxiliary: CAMS global reanalysis (EAC4)", "description": "EAC4 (ECMWF Atmospheric Composition Reanalysis 4) is the fourth generation ECMWF global reanalysis of atmospheric composition. Reanalysis combines model data with observations from across the world into a globally complete and consistent dataset using a model of the atmosphere based on the laws of physics and chemistry. This principle, called data assimilation, is based on the method used by numerical weather prediction centres and air quality forecasting centres, where every so many hours (12 hours at ECMWF) a previous forecast is combined with newly available observations in an optimal way to produce a new best estimate of the state of the atmosphere, called analysis, from which an updated, improved forecast is issued. Reanalysis works in the same way to allow for the provision of a dataset spanning back more than a decade. Reanalysis does not have the constraint of issuing timely forecasts, so there is more time to collect observations, and when going further back in time, to allow for the ingestion of improved versions of the original observations, which all benefit the quality of the reanalysis product.\nThe assimilation system is able to estimate biases between observations and to sift good-quality data from poor data. The atmosphere model allows for estimates at locations where data coverage is low or for atmospheric pollutants for which no direct observations are available. The provision of estimates at each grid point around the globe for each regular output time, over a long period, always using the same format, makes reanalysis a very convenient and popular dataset to work with.\nThe observing system has changed drastically over time, and although the assimilation system can resolve data holes, the initially much sparser networks will lead to less accurate estimates. For this reason, EAC4 is only available from 2003 onwards.\nAlthough the analysis procedure considers chunks of data in a window of 12 hours in one go, EAC4 provides estimates every 3 hours, worldwide. This is made possible by the 4D-Var assimilation method, which takes account of the exact timing of the observations and model evolution within the assimilation window.", "keywords": ["Product type: Reanalysis", "Temporal coverage: Past", "Variable domain: Atmosphere (composition)", "Parameter family: Aerosol", "Parameter family: Reactive gas", "Spatial coverage: Global", "Variable domain: Atmosphere (meteorology)"], "license": "CC-BY-4.0", "extent": {"spatial": {"bbox": [[-180.0, -90.0, 180.0, 90.0]]}, "temporal": {"interval": [["2003-01-01T00:00:00Z", "2024-10-31T00:00:00Z"]]}}, "published": "2020-02-06T00:00:00Z", "updated": "2026-06-23T00:00:00Z", "sci:doi": "10.24381/d58bbf47", "cads:disabled_reason": null, "cads:sanity_check": {"status": "available", "timestamp": "2026-07-01T14:17:10.936678+00:00"}, "cads:fair": 88, "providers": [{"name": "ECMWF"}, {"name": "GRID4EARTH project", "url": "https://grid4earth.eu", "roles": ["host", "processor"]}], "assets": {"thumbnail": {"href": "https://object-store.os-api.cci2.ecmwf.int:443/cci2-prod-catalogue/resources/cams-global-reanalysis-eac4/overview_e082c9db427fb72cdd252bf0cde444a48b36e772a19a72f1c749dc72c4a00929.png", "type": "image/png", "roles": ["thumbnail"], "title": "CAMS global reanalysis EAC4 thumbnail"}, "data": {"href": "./auxiliary_-_cams-global-reanalysis-eac4.parquet", "type": "application/vnd.apache.parquet"}}}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/product/v0.1.0/schema.json", "https://stac-extensions.github.io/sat/v1.0.0/schema.json", "https://stac-extensions.github.io/scientific/v1.0.0/schema.json"], "id": "converted-sentinel-2-l1c", "type": "Collection", "title": "Converted: Sentinel-2 Level-1C", "description": "The Sentinel-2 Level-1C product is composed of 110x110 km2 tiles (ortho-images in UTM/WGS84 projection). Earth is subdivided on a predefined set of tiles, defined in UTM/WGS84 projection and using a 100 km step. However, each tile has a surface of 110x110 km\u00b2 in order to provide large overlap with the neighbouring. The Level-1C product results from using a Digital Elevation Model (DEM) to project the image in cartographic geometry. Per-pixel radiometric measurements are provided in Top Of Atmosphere (TOA) reflectances along with the parameters to transform them into radiances.\n\nThis product has been interpolated from UTM onto a ellipsoidal healpix grid.", "license": "proprietary", "extent": {"spatial": {"bbox": [[-179.99974060058594, -60.48200988769531, 180, 82.82318878173828]]}, "temporal": {"interval": [["2015-09-13T08:02:56.029+00:00", null]]}}, "summaries": {"gsd": [10, 20, 60], "bands": [{"name": "B01", "description": "Coastal aerosol (band 1)", "eo:common_name": "coastal", "eo:center_wavelength": 0.443, "eo:full_width_half_max": 0.027}, {"name": "B02", "description": "Blue (band 2)", "eo:common_name": "blue", "eo:center_wavelength": 0.49, "eo:full_width_half_max": 0.098}, {"name": "B03", "description": "Green (band 3)", "eo:common_name": "green", "eo:center_wavelength": 0.56, "eo:full_width_half_max": 0.045}, {"name": "B04", "description": "Red (band 4)", "eo:common_name": "red", "eo:center_wavelength": 0.665, "eo:full_width_half_max": 0.038}, {"name": "B05", "description": "Red edge 1 (band 5)", "eo:common_name": "rededge071", "eo:center_wavelength": 0.704, "eo:full_width_half_max": 0.019}, {"name": "B06", "description": "Red edge 2 (band 6)", "eo:common_name": "rededge075", "eo:center_wavelength": 0.74, "eo:full_width_half_max": 0.018}, {"name": "B07", "description": "Red edge 3 (band 7)", "eo:common_name": "rededge078", "eo:center_wavelength": 0.783, "eo:full_width_half_max": 0.028}, {"name": "B08", "description": "NIR 1 (band 8)", "eo:common_name": "nir", "eo:center_wavelength": 0.842, "eo:full_width_half_max": 0.145}, {"name": "B8A", "description": "NIR 2 (band 8A)", "eo:common_name": "nir08", "eo:center_wavelength": 0.865, "eo:full_width_half_max": 0.033}, {"name": "B09", "description": "NIR 3 (band 9)", "eo:common_name": "nir09", "eo:center_wavelength": 0.945, "eo:full_width_half_max": 0.026}, {"name": "B11", "description": "SWIR 1 (band 11)", "eo:common_name": "swir16", "eo:center_wavelength": 1.61, "eo:full_width_half_max": 0.143}, {"name": "B12", "description": "SWIR 2 (band 12)", "eo:common_name": "swir22", "eo:center_wavelength": 2.19, "eo:full_width_half_max": 0.242}], "sci:doi": ["10.5270/S2_-znk9xsj"], "platform": ["Sentinel-2A", "Sentinel-2B", "Sentinel-2C"], "instruments": ["msi"], "constellation": ["sentinel-2"], "processing:level": ["L1"], "sat:platform_international_designator": ["2015-028A", "2017-013A", "2024-157A"]}, "item_assets": {"B01_60m": {"bands": [{"description": "Coastal aerosol (band 1)", "eo:center_wavelength": 0.443, "eo:common_name": "coastal", "eo:full_width_half_max": 0.027, "name": "B01"}], "gsd": 60, "roles": ["data", "reflectance"], "title": "Coastal aerosol (band 1) - 60m", "type": "application/vnd+zarr"}, "B02_10m": {"bands": [{"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Blue (band 2) - 10m", "type": "application/vnd+zarr"}, "B03_10m": {"bands": [{"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Green (band 3) - 10m", "type": "application/vnd+zarr"}, "B04_10m": {"bands": [{"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Red (band 4) - 10m", "type": "application/vnd+zarr"}, "B05_20m": {"bands": [{"description": "Red edge 1 (band 5)", "eo:center_wavelength": 0.704, "eo:common_name": "rededge071", "eo:full_width_half_max": 0.019, "name": "B05"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 1 (band 5) - 20m", "type": "application/vnd+zarr"}, "B06_20m": {"bands": [{"description": "Red edge 2 (band 6)", "eo:center_wavelength": 0.74, "eo:common_name": "rededge075", "eo:full_width_half_max": 0.018, "name": "B06"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 2 (band 6) - 20m", "type": "application/vnd+zarr"}, "B07_20m": {"bands": [{"description": "Red edge 3 (band 7)", "eo:center_wavelength": 0.783, "eo:common_name": "rededge078", "eo:full_width_half_max": 0.028, "name": "B07"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 3 (band 7) - 20m", "type": "application/vnd+zarr"}, "B08_10m": {"bands": [{"description": "NIR 1 (band 8)", "eo:center_wavelength": 0.842, "eo:common_name": "nir", "eo:full_width_half_max": 0.145, "name": "B08"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "NIR 1 (band 8) - 10m", "type": "application/vnd+zarr"}, "B09_60m": {"bands": [{"description": "NIR 3 (band 9)", "eo:center_wavelength": 0.945, "eo:common_name": "nir09", "eo:full_width_half_max": 0.026, "name": "B09"}], "gsd": 60, "roles": ["data", "reflectance"], "title": "NIR 3 (band 9) - 60m", "type": "application/vnd+zarr"}, "B11_20m": {"bands": [{"description": "SWIR 1 (band 11)", "eo:center_wavelength": 1.61, "eo:common_name": "swir16", "eo:full_width_half_max": 0.143, "name": "B11"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "SWIR 1 (band 11) - 20m", "type": "application/vnd+zarr"}, "B12_20m": {"bands": [{"description": "SWIR 2 (band 12)", "eo:center_wavelength": 2.19, "eo:common_name": "swir22", "eo:full_width_half_max": 0.242, "name": "B12"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "SWIR 2 (band 12) - 20m", "type": "application/vnd+zarr"}, "B8A_20m": {"bands": [{"description": "NIR 2 (band 8A)", "eo:center_wavelength": 0.865, "eo:common_name": "nir08", "eo:full_width_half_max": 0.033, "name": "B8A"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "NIR 2 (band 8A) - 20m", "type": "application/vnd+zarr"}, "SR_10m": {"bands": [{"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "NIR 1 (band 8)", "eo:center_wavelength": 0.842, "eo:common_name": "nir", "eo:full_width_half_max": 0.145, "name": "B08"}], "gsd": 10, "roles": ["data", "reflectance", "dataset"], "title": "Surface Reflectance - 10m", "type": "application/vnd+zarr"}, "SR_20m": {"bands": [{"description": "Coastal aerosol (band 1)", "eo:center_wavelength": 0.443, "eo:common_name": "coastal", "eo:full_width_half_max": 0.027, "name": "B01"}, {"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "Red edge 1 (band 5)", "eo:center_wavelength": 0.704, "eo:common_name": "rededge071", "eo:full_width_half_max": 0.019, "name": "B05"}, {"description": "Red edge 2 (band 6)", "eo:center_wavelength": 0.74, "eo:common_name": "rededge075", "eo:full_width_half_max": 0.018, "name": "B06"}, {"description": "Red edge 3 (band 7)", "eo:center_wavelength": 0.783, "eo:common_name": "rededge078", "eo:full_width_half_max": 0.028, "name": "B07"}, {"description": "NIR 2 (band 8A)", "eo:center_wavelength": 0.865, "eo:common_name": "nir08", "eo:full_width_half_max": 0.033, "name": "B8A"}, {"description": "SWIR 1 (band 11)", "eo:center_wavelength": 1.61, "eo:common_name": "swir16", "eo:full_width_half_max": 0.143, "name": "B11"}, {"description": "SWIR 2 (band 12)", "eo:center_wavelength": 2.19, "eo:common_name": "swir22", "eo:full_width_half_max": 0.242, "name": "B12"}], "gsd": 20, "roles": ["data", "reflectance", "dataset"], "title": "Surface Reflectance - 20m", "type": "application/vnd+zarr"}, "SR_60m": {"bands": [{"description": "Coastal aerosol (band 1)", "eo:center_wavelength": 0.443, "eo:common_name": "coastal", "eo:full_width_half_max": 0.027, "name": "B01"}, {"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "Red edge 1 (band 5)", "eo:center_wavelength": 0.704, "eo:common_name": "rededge071", "eo:full_width_half_max": 0.019, "name": "B05"}, {"description": "Red edge 2 (band 6)", "eo:center_wavelength": 0.74, "eo:common_name": "rededge075", "eo:full_width_half_max": 0.018, "name": "B06"}, {"description": "Red edge 3 (band 7)", "eo:center_wavelength": 0.783, "eo:common_name": "rededge078", "eo:full_width_half_max": 0.028, "name": "B07"}, {"description": "NIR 2 (band 8A)", "eo:center_wavelength": 0.865, "eo:common_name": "nir08", "eo:full_width_half_max": 0.033, "name": "B8A"}, {"description": "NIR 3 (band 9)", "eo:center_wavelength": 0.945, "eo:common_name": "nir09", "eo:full_width_half_max": 0.026, "name": "B09"}, {"description": "SWIR 1 (band 11)", "eo:center_wavelength": 1.61, "eo:common_name": "swir16", "eo:full_width_half_max": 0.143, "name": "B11"}, {"description": "SWIR 2 (band 12)", "eo:center_wavelength": 2.19, "eo:common_name": "swir22", "eo:full_width_half_max": 0.242, "name": "B12"}], "gsd": 60, "roles": ["data", "reflectance", "dataset"], "title": "Surface Reflectance - 60m", "type": "application/vnd+zarr"}, "TCI_10m": {"bands": [{"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}], "gsd": 10, "roles": ["data"], "title": "True color image", "type": "application/vnd+zarr"}, "product": {"description": "The full Zarr store of the EOPF product", "roles": ["data", "metadata"], "title": "EOPF Product", "type": "application/vnd+zarr"}, "product_metadata": {"description": "Consolidated metadata of the EOPF product", "roles": ["metadata"], "title": "Consolidated Metadata", "type": "application/json"}}, "providers": [{"url": "https://commission.europa.eu/", "name": "European Commission", "roles": ["licensor"]}, {"url": "https://sentinel.esa.int/web/sentinel/missions/sentinel-2", "name": "ESA", "roles": ["producer", "processor"]}, {"url": "https://zarr.eopf.copernicus.eu/", "name": "EOPF Sentinel Zarr Samples Service", "roles": ["processor"]}, {"url": "https://grid4earth.eu/", "name": "GRID4EARTH project", "roles": ["host", "processor"]}], "links": [{"rel": "license", "href": "https://sentinel.esa.int/documents/247904/690755/Sentinel_Data_Legal_Notice", "type": "application/pdf", "title": "Legal notice on the use of Copernicus Sentinel Data and Service Information"}, {"rel": "cite-as", "href": "https://doi.org/10.5270/S2_-znk9xsj"}], "assets": {"thumbnail": {"href": "https://raw.githubusercontent.com/EOPF-Sample-Service/eopf-stac/main/thumbnails/sentinel-2-l1c.png", "type": "image/png", "roles": ["thumbnail"], "title": "Sentinel-2 Level-1C thumbnail"}, "data": {"href": "./converted_-_sentinel-2-l1c.parquet", "type": "application/vnd.apache.parquet"}}}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/sat/v1.0.0/schema.json", "https://stac-extensions.github.io/processing/v1.2.0/schema.json"], "id": "reprocessed-sentinel-3-synergy", "type": "Collection", "title": "Reprocessed: Sentinel-3 Synergy radiances on HEALPix", "description": "Top-of-atmosphere radiances of one Sentinel-3 overpass from both optical instruments on a common HEALPix grid: OLCI Oa01-Oa21 and SLSTR S1-S6 in the nadir and oblique views, the 33 bands the Synergy SY-1 processor combines (band names oa_01-oa_21 and slstr_01-slstr_12 follow SY-1). Each band was PSF-resampled from its Level-1B grid onto HEALPix and aligned on the cells OLCI covers; SLSTR oblique bands cover only the narrower oblique swath. The Synergy combination is then computed directly on the HEALPix cells. The resampling parameters of every product are recorded in its processing:lineage.\n\nThe product has been reprocessed directly onto a ellipsoidal healpix grid.", "keywords": ["Copernicus", "Sentinel", "EU", "ESA", "Satellite", "Synergy", "OLCI", "SLSTR", "HEALPix", "DGGS"], "license": "other", "extent": {"spatial": {"bbox": [[-8.99662, 39.5483, 11.0082, 52.4571]]}, "temporal": {"interval": [["2026-09-15T10:17:07.587870Z", "2026-09-15T10:20:07.587870Z"]]}}, "summaries": {"platform": ["sentinel-3a"], "instruments": ["olci", "slstr"], "constellation": ["sentinel-3"], "sat:orbit_state": ["descending"], "processing:level": ["L1"], "sat:platform_international_designator": ["2016-011A"]}, "providers": [{"url": "https://commission.europa.eu/", "name": "European Commission", "roles": ["licensor"]}, {"url": "https://sentinel.esa.int/web/sentinel/missions/sentinel-3", "name": "ESA", "roles": ["producer", "processor"]}, {"url": "https://zarr.eopf.copernicus.eu/", "name": "EOPF Sentinel Zarr Samples Service", "roles": ["processor"]}, {"url": "https://grid4earth.eu/", "name": "GRID4EARTH project", "roles": ["host", "processor"]}], "links": [{"rel": "license", "href": "https://sentinel.esa.int/documents/247904/690755/Sentinel_Data_Legal_Notice", "type": "application/pdf", "title": "Legal notice on the use of Copernicus Sentinel Data and Service Information"}], "assets": {"data": {"href": "./reprocessed_-_sentinel-3-synergy.parquet", "type": "application/vnd.apache.parquet"}}}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/product/v0.1.0/schema.json", "https://stac-extensions.github.io/sat/v1.0.0/schema.json", "https://stac-extensions.github.io/scientific/v1.0.0/schema.json"], "id": "converted-mosaic-sentinel-2-l1c", "type": "Collection", "title": "Converted, mosaic: Sentinel-2 Level-1C", "description": "The Sentinel-2 Level-1C product is composed of 110x110 km2 tiles (ortho-images in UTM/WGS84 projection). Earth is subdivided on a predefined set of tiles, defined in UTM/WGS84 projection and using a 100 km step. However, each tile has a surface of 110x110 km\u00b2 in order to provide large overlap with the neighbouring. The Level-1C product results from using a Digital Elevation Model (DEM) to project the image in cartographic geometry. Per-pixel radiometric measurements are provided in Top Of Atmosphere (TOA) reflectances along with the parameters to transform them into radiances.\n\nThis product has been interpolated from UTM onto an ellipsoidal healpix grid, cut\nby HEALPix parent cell, and the cells joined into mosaics. Each item is an Icechunk\nrepository whose chunks are virtual references to the chunks of the cell stores of\nthe converted collection (nothing is copied): readers need the icechunk library,\nread access to the cell stores, and the decoders of the cell stores. The cells of a\nmosaic are listed in the item property `g4e:healpix_parent_cells` and linked as\n`derived_from`; the arrangement of the cells in the arrays is given in\n`g4e:mosaic_layout`.", "license": "proprietary", "extent": {"spatial": {"bbox": [[-179.99974060058594, -60.48200988769531, 180, 82.82318878173828]]}, "temporal": {"interval": [["2015-09-13T08:02:56.029+00:00", null]]}}, "summaries": {"gsd": [10, 20, 60], "bands": [{"name": "B01", "description": "Coastal aerosol (band 1)", "eo:common_name": "coastal", "eo:center_wavelength": 0.443, "eo:full_width_half_max": 0.027}, {"name": "B02", "description": "Blue (band 2)", "eo:common_name": "blue", "eo:center_wavelength": 0.49, "eo:full_width_half_max": 0.098}, {"name": "B03", "description": "Green (band 3)", "eo:common_name": "green", "eo:center_wavelength": 0.56, "eo:full_width_half_max": 0.045}, {"name": "B04", "description": "Red (band 4)", "eo:common_name": "red", "eo:center_wavelength": 0.665, "eo:full_width_half_max": 0.038}, {"name": "B05", "description": "Red edge 1 (band 5)", "eo:common_name": "rededge071", "eo:center_wavelength": 0.704, "eo:full_width_half_max": 0.019}, {"name": "B06", "description": "Red edge 2 (band 6)", "eo:common_name": "rededge075", "eo:center_wavelength": 0.74, "eo:full_width_half_max": 0.018}, {"name": "B07", "description": "Red edge 3 (band 7)", "eo:common_name": "rededge078", "eo:center_wavelength": 0.783, "eo:full_width_half_max": 0.028}, {"name": "B08", "description": "NIR 1 (band 8)", "eo:common_name": "nir", "eo:center_wavelength": 0.842, "eo:full_width_half_max": 0.145}, {"name": "B8A", "description": "NIR 2 (band 8A)", "eo:common_name": "nir08", "eo:center_wavelength": 0.865, "eo:full_width_half_max": 0.033}, {"name": "B09", "description": "NIR 3 (band 9)", "eo:common_name": "nir09", "eo:center_wavelength": 0.945, "eo:full_width_half_max": 0.026}, {"name": "B11", "description": "SWIR 1 (band 11)", "eo:common_name": "swir16", "eo:center_wavelength": 1.61, "eo:full_width_half_max": 0.143}, {"name": "B12", "description": "SWIR 2 (band 12)", "eo:common_name": "swir22", "eo:center_wavelength": 2.19, "eo:full_width_half_max": 0.242}], "sci:doi": ["10.5270/S2_-znk9xsj"], "platform": ["Sentinel-2A", "Sentinel-2B", "Sentinel-2C"], "instruments": ["msi"], "constellation": ["sentinel-2"], "processing:level": ["L1"], "sat:platform_international_designator": ["2015-028A", "2017-013A", "2024-157A"]}, "item_assets": {"B01_60m": {"bands": [{"description": "Coastal aerosol (band 1)", "eo:center_wavelength": 0.443, "eo:common_name": "coastal", "eo:full_width_half_max": 0.027, "name": "B01"}], "gsd": 60, "roles": ["data", "reflectance"], "title": "Coastal aerosol (band 1) - 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{"thumbnail": {"href": "https://raw.githubusercontent.com/EOPF-Sample-Service/eopf-stac/main/thumbnails/sentinel-2-l2a.png", "type": "image/png", "title": "Sentinel-2 Level-2A thumbnail", "roles": ["thumbnail"]}, "data": {"href": "./reprocessed_-_sentinel-2-l2a.parquet", "type": "application/vnd.apache.parquet"}}}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/sat/v1.0.0/schema.json", "https://stac-extensions.github.io/product/v0.1.0/schema.json", "https://stac-extensions.github.io/processing/v1.2.0/schema.json", "https://stac-extensions.github.io/eo/v2.0.0/schema.json"], "id": "mirror-sentinel-3-olci-l1-efr", "type": "Collection", "title": "Mirror: Sentinel-3 OLCI Level-1 EFR", "description": "The Sentinel-3 OLCI L1 EFR product provides TOA radiances at full resolution for each pixel in the instrument grid, each view and each OLCI channel, plus annotation data associated to OLCI pixels.", "keywords": ["Copernicus", "Sentinel", "EU", "ESA", 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The layout and the metadata may still change. Each band starts at its native HEALPix level (10 m bands at level 20, 20 m bands at 19, 60 m bands at 17) and is never upsampled by GRID4EARTH; all bands go down to level 12. ESA's own r20m and r60m copies of the finer bands are kept at levels 19 and 17 (listed in the `resampled_copies` attribute of `measurements/reflectance`), and the coarser levels are derived from them. Each item gives the method used to build the coarser levels in its property `multires:resampling_method` and in its store path (e.g. `mean-l20-l12-hcc/`: mean of the children that hold data, levels 20 to 12, hcc codec). The reflectance is stored with the lossy `hcc-sentinel2-pyramid` codec and some quality arrays with the lossless `hcc-sentinel2` codec of healpix-compress, the cell ids with `numcodecs.delta`: readers need these decoders. The levels are stored in `measurements/reflectance/<level>` and declared with a `multiscales` attribute on `measurements/reflectance`: open the `reflectance` asset, not the store root, in a multiresolution viewer. The store also holds the other Level-2A groups (`quality/atmosphere`, `quality/mask`, `quality/probability`, `conditions/mask/*`, `conditions/meteorology`) at their native levels only, so there is no separate single-resolution store; the sun and viewing angles (`conditions/geometry`) and the quicklook are not included.\n\nThis product has been interpolated from UTM onto an ellipsoidal healpix grid and\ncut by HEALPix parent cell instead of by UTM tile. Each store covers one HEALPix\nparent cell of one acquisition (satellite, absolute orbit, sensing date) and has\nbeen converted directly from the EOPF products of every UTM tile that touches the\ncell. Items carry `g4e:layout = healpix-tiled`, the parent cell in\n`g4e:healpix_parent_level` and `g4e:healpix_parent_cell`, and the EOPF products\nthey were converted from in `g4e:input_products`.", "license": "proprietary", "extent": {"spatial": {"bbox": [[-10.7, 44.3, 15.7, 49.5]]}, "temporal": {"interval": [["2026-08-12T00:00:00Z", "2026-08-12T23:59:59Z"]]}}, "keywords": ["Copernicus", "Sentinel", "EU", "ESA", "Satellite", "Global", "Imagery", "Reflectance"], "summaries": {"bands": [{"name": "B01", "description": "Coastal aerosol (band 1)", "eo:common_name": "coastal", "eo:center_wavelength": 0.443, "eo:full_width_half_max": 0.027}, {"name": "B02", "description": "Blue (band 2)", "eo:common_name": "blue", "eo:center_wavelength": 0.49, "eo:full_width_half_max": 0.098}, {"name": "B03", "description": "Green (band 3)", "eo:common_name": "green", "eo:center_wavelength": 0.56, "eo:full_width_half_max": 0.045}, {"name": "B04", "description": "Red (band 4)", "eo:common_name": "red", "eo:center_wavelength": 0.665, "eo:full_width_half_max": 0.038}, {"name": "B05", "description": "Red edge 1 (band 5)", "eo:common_name": "rededge071", "eo:center_wavelength": 0.704, "eo:full_width_half_max": 0.019}, {"name": "B06", "description": "Red edge 2 (band 6)", "eo:common_name": "rededge075", "eo:center_wavelength": 0.74, "eo:full_width_half_max": 0.018}, {"name": "B07", "description": "Red edge 3 (band 7)", "eo:common_name": "rededge078", "eo:center_wavelength": 0.783, "eo:full_width_half_max": 0.028}, {"name": "B08", "description": "NIR 1 (band 8)", "eo:common_name": "nir", "eo:center_wavelength": 0.842, "eo:full_width_half_max": 0.145}, {"name": "B8A", "description": "NIR 2 (band 8A)", "eo:common_name": "nir08", "eo:center_wavelength": 0.865, "eo:full_width_half_max": 0.033}, {"name": "B09", "description": "NIR 3 (band 9)", "eo:common_name": "nir09", "eo:center_wavelength": 0.945, "eo:full_width_half_max": 0.026}, {"name": "B11", "description": "SWIR 1 (band 11)", "eo:common_name": "swir16", "eo:center_wavelength": 1.61, "eo:full_width_half_max": 0.143}, {"name": "B12", "description": "SWIR 2 (band 12)", "eo:common_name": "swir22", "eo:center_wavelength": 2.19, "eo:full_width_half_max": 0.242}], "sci:doi": ["10.5270/S2_-znk9xsj"], "platform": ["Sentinel-2A", "Sentinel-2B", "Sentinel-2C"], "instruments": ["msi"], "processing:level": ["L2"], "constellation": ["sentinel-2"], "product:type": ["S02MSIL2A"], "sat:platform_international_designator": ["2015-028A", "2017-013A", "2024-157A"]}, "item_assets": {"product": {"description": "The full zarr store: the reflectance levels and the other Level-2A groups", "roles": ["data"], "type": "application/vnd+zarr"}, "reflectance": {"description": "The `measurements/reflectance` group, with one sub-group per HEALPix level and a `multiscales` attribute", "roles": ["data", "reflectance"], "type": "application/vnd+zarr"}}, "providers": [{"url": "https://commission.europa.eu/", "name": "European Commission", "roles": ["licensor"]}, {"url": "https://sentinel.esa.int/web/sentinel/missions/sentinel-2", "name": "ESA", "roles": ["producer", "processor"]}, {"url": "https://zarr.eopf.copernicus.eu/", "name": "EOPF Sentinel Zarr Samples Service", "roles": ["processor"]}, {"url": "https://grid4earth.eu/", "name": "GRID4EARTH project", "roles": ["host", "processor"]}], "links": [{"rel": "license", "href": "https://sentinel.esa.int/documents/247904/690755/Sentinel_Data_Legal_Notice", "type": "application/pdf", "title": "Legal notice on the use of Copernicus Sentinel Data and Service Information"}, {"rel": "cite-as", "href": "https://doi.org/10.5270/S2_-znk9xsj"}, {"rel": "related", "href": "https://github.com/GRID4EARTH/project-guidelines/issues/21", "type": "text/html", "title": "Multi-resolution HEALPix products (project-guidelines#21)"}, {"rel": "related", "href": "https://github.com/GRID4EARTH/project-guidelines/issues/25", "type": "text/html", "title": "HEALPix-tiled products, one store per parent cell (project-guidelines#25)"}], "assets": {"thumbnail": {"href": "https://raw.githubusercontent.com/EOPF-Sample-Service/eopf-stac/main/thumbnails/sentinel-2-l2a.png", "type": "image/png", "roles": ["thumbnail"], "title": "Sentinel-2 Level-2A thumbnail"}, "data": {"href": "./converted-healpix-tiled_-_sentinel-2-l2a-multires.parquet", "type": "application/vnd.apache.parquet"}}}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/sat/v1.0.0/schema.json", "https://stac-extensions.github.io/product/v0.1.0/schema.json", "https://stac-extensions.github.io/processing/v1.2.0/schema.json", "https://stac-extensions.github.io/eo/v2.0.0/schema.json"], "id": "mirror-sentinel-3-slstr-l1-rbt", "type": "Collection", "title": "Mirror: Sentinel-3 SLSTR Level-1 RBT", "description": "The Sentinel-3 SLSTR Level-1B RBT product provides radiances and brightness temperatures for each pixel in a regular image grid for each view and SLSTR channel. In addition, it also contains annotations data associated with each image pixels.", "keywords": ["Copernicus", "Sentinel", "EU", "ESA", "Satellite", "Global", "Earth"], "license": "other", "extent": {"spatial": {"bbox": [[-180, -85.91130065917969, 180, 90]]}, "temporal": {"interval": [["2025-02-26T23:47:48.097965Z", null]]}}, "summaries": {"gsd": [500, 1000], "platform": ["sentinel-3a", "sentinel-3b"], "instruments": ["slstr"], "product:type": ["S03SLSRBT"], "constellation": ["sentinel-3"], "sat:orbit_state": ["ascending", "descending"], "processing:level": ["L1"], "sat:platform_international_designator": ["2016-011A", "2018-039A"]}, "item_assets": {"BT_fn": {"gsd": 1000, "type": "application/vnd+zarr", "bands": [{"name": "F1", "eo:center_wavelength": 3742, "eo:full_width_half_max": 398}], "roles": ["data", "dataset"], "title": "TOA brightness temperature - F1, nadir view", "description": "Dataset of the TOA brightness temperature for the F1 channel, 1km grid, nadir view"}, "BT_fo": {"gsd": 1000, "type": "application/vnd+zarr", "bands": [{"name": "F1", "eo:center_wavelength": 3742, "eo:full_width_half_max": 398}], "roles": ["data", "dataset"], "title": "TOA brightness temperature - F1, oblique view", "description": "Dataset of the TOA brightness temperature for the F1 channel, 1km grid, oblique view"}, "BT_in": {"gsd": 1000, "type": "application/vnd+zarr", "bands": [{"name": "S7", "eo:center_wavelength": 3742, "eo:full_width_half_max": 398}, {"name": "S8", "eo:center_wavelength": 10854, "eo:full_width_half_max": 776}, {"name": "S9", "eo:center_wavelength": 12022.5, "eo:full_width_half_max": 905}, {"name": "F2", "eo:center_wavelength": 10854, "eo:full_width_half_max": 776}], "roles": ["data", "dataset"], "title": "TOA brightness temperature - TIR, nadir view", "description": "Dataset of the TOA brightness temperature for channels S7-S9 and F2 in the 1km grid, nadir view"}, "BT_io": {"gsd": 1000, "type": "application/vnd+zarr", "bands": [{"name": "S7", "eo:center_wavelength": 3742, "eo:full_width_half_max": 398}, {"name": "S8", "eo:center_wavelength": 10854, "eo:full_width_half_max": 776}, {"name": "S9", "eo:center_wavelength": 12022.5, "eo:full_width_half_max": 905}, {"name": "F2", "eo:center_wavelength": 10854, "eo:full_width_half_max": 776}], "roles": ["data", "dataset"], "title": "TOA brightness temperature - TIR, oblique view", "description": "Dataset of the TOA brightness temperature for channels S7-S9 and F2, 1km grid, oblique view"}, "radiance_an": {"gsd": 500, "type": "application/vnd+zarr", "bands": [{"name": "S1", "eo:common_name": "green", "eo:center_wavelength": 554.27, "eo:full_width_half_max": 19.26}, {"name": "S2", "eo:common_name": "red", "eo:center_wavelength": 659.47, "eo:full_width_half_max": 19.25}, {"name": "S3", "eo:common_name": "nir08", "eo:center_wavelength": 868, "eo:full_width_half_max": 20.6}, {"name": "S4", "eo:common_name": "cirrus", "eo:center_wavelength": 1374.8, "eo:full_width_half_max": 20.8}, {"name": "S5", "eo:common_name": "swir16", "eo:center_wavelength": 1613.4, "eo:full_width_half_max": 60.68}, {"name": "S6", "eo:common_name": "swir22", "eo:center_wavelength": 2255.7, "eo:full_width_half_max": 50.15}], "roles": ["data", "dataset"], "title": "TOA radiance - stripe A, nadir view", "description": "Dataset of the TOA radiances for the 500m grid, stripe A, nadir view"}, "radiance_ao": {"gsd": 500, "type": "application/vnd+zarr", "bands": [{"name": "S1", "eo:common_name": "green", "eo:center_wavelength": 554.27, "eo:full_width_half_max": 19.26}, {"name": "S2", "eo:common_name": "red", "eo:center_wavelength": 659.47, "eo:full_width_half_max": 19.25}, {"name": "S3", "eo:common_name": "nir08", "eo:center_wavelength": 868, "eo:full_width_half_max": 20.6}, {"name": "S4", "eo:common_name": "cirrus", "eo:center_wavelength": 1374.8, "eo:full_width_half_max": 20.8}, {"name": "S5", "eo:common_name": "swir16", "eo:center_wavelength": 1613.4, "eo:full_width_half_max": 60.68}, {"name": "S6", "eo:common_name": "swir22", "eo:center_wavelength": 2255.7, "eo:full_width_half_max": 50.15}], "roles": ["data", "dataset"], "title": "TOA radiance - stripe A, oblique view", "description": "Dataset of the TOA radiances for the 500m grid, stripe A, oblique view"}, "radiance_bn": {"gsd": 500, "type": "application/vnd+zarr", "bands": [{"name": "S4", "eo:common_name": "cirrus", "eo:center_wavelength": 1374.8, "eo:full_width_half_max": 20.8}, {"name": "S5", "eo:common_name": "swir16", "eo:center_wavelength": 1613.4, "eo:full_width_half_max": 60.68}, {"name": "S6", "eo:common_name": "swir22", "eo:center_wavelength": 2255.7, "eo:full_width_half_max": 50.15}], "roles": ["data", "dataset"], "title": "TOA radiance - stripe B, nadir view", "description": "Dataset of the TOA radiances for the 500m grid, stripe B, nadir view"}, "radiance_bo": {"gsd": 500, "type": "application/vnd+zarr", "bands": [{"name": "S4", "eo:common_name": "cirrus", "eo:center_wavelength": 1374.8, "eo:full_width_half_max": 20.8}, {"name": "S5", "eo:common_name": "swir16", "eo:center_wavelength": 1613.4, "eo:full_width_half_max": 60.68}, {"name": "S6", "eo:common_name": "swir22", "eo:center_wavelength": 2255.7, "eo:full_width_half_max": 50.15}], "roles": ["data", "dataset"], "title": "TOA radiance - 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"about", "href": "https://dataspace.copernicus.eu/explore-data/data-collections/copernicus-contributing-missions/collections-description/COP-DEM"}, {"rel": "derived_from", "href": "https://dataspace.copernicus.eu/explore-data/data-collections/copernicus-contributing-missions/collections-description/COP-DEM"}, {"rel": "license", "href": "https://dataspace.copernicus.eu/sites/default/files/media/files/2025-06/copernicus_contributing_mission_data_access_v2_cop_dem_licenses.pdf"}], "assets": {"thumbnail": {"href": "https://s3.waw3-2.cloudferro.com/swift/v1/stac-png/copdem_cog.jpg", "type": "image/jpeg", "roles": ["thumbnail"], "title": "COP DEM Thumbnail"}, "data": {"href": "./auxiliary_-_copernicus-dem-glo-30.parquet", "type": "application/vnd.apache.parquet"}}}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/sat/v1.0.0/schema.json", "https://stac-extensions.github.io/product/v0.1.0/schema.json", 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"descending"], "processing:level": ["L1"], "sat:platform_international_designator": ["2016-011A", "2018-039A"]}, "item_assets": {"Oa01_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa01", "eo:center_wavelength": 400, "eo:full_width_half_max": 15}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa01"}, "Oa02_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa02", "eo:center_wavelength": 412.5, "eo:full_width_half_max": 10}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa02"}, "Oa03_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa03", "eo:common_name": "coastal", "eo:center_wavelength": 442.5, "eo:full_width_half_max": 10}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa03"}, "Oa04_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa04", "eo:common_name": "blue", "eo:center_wavelength": 490, "eo:full_width_half_max": 10}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa04"}, "Oa05_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa05", "eo:common_name": "green05", "eo:center_wavelength": 510, "eo:full_width_half_max": 10}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa05"}, "Oa06_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa06", "eo:common_name": "green", "eo:center_wavelength": 560, "eo:full_width_half_max": 10}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa06"}, "Oa07_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa07", "eo:common_name": "yellow", "eo:center_wavelength": 620, "eo:full_width_half_max": 10}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa07"}, "Oa08_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa08", "eo:center_wavelength": 665, "eo:full_width_half_max": 10}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa08"}, "Oa09_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa09", "eo:common_name": "red", "eo:center_wavelength": 673.75, "eo:full_width_half_max": 7.5}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa09"}, "Oa10_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa10", "eo:center_wavelength": 681.25, "eo:full_width_half_max": 7.5}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa10"}, "Oa11_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa11", "eo:common_name": "rededge071", "eo:center_wavelength": 708.75, "eo:full_width_half_max": 10}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa11"}, "Oa12_radianceData": {"type": "application/vnd+zarr", "bands": [{"name": "Oa12", "eo:common_name": "rededge075", "eo:center_wavelength": 753.75, "eo:full_width_half_max": 7.5}], "roles": ["data"], "title": "TOA radiance for OLCI acquisition band Oa12"}, 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The layout and the metadata may still change. Each band starts at its native HEALPix level (10 m bands at level 20, 20 m bands at 19, 60 m bands at 17) and is never upsampled, so the finer levels hold fewer bands; all bands go down to level 12. Each item gives the method used to build the coarser levels in its property `multires:resampling_method` and in its store path (e.g. `mean-l20-l12/`). So far there is only the mean method: every cell is the mean of its children that hold data. The levels are stored in `measurements/reflectance/<level>` and declared with a `multiscales` attribute on `measurements/reflectance`: open the `reflectance` asset, not the store root, in a viewer.\n\nThis product has been interpolated from UTM onto a ellipsoidal healpix grid.", "license": "proprietary", "extent": {"spatial": {"bbox": [[2.29333, 46.775, 10.6, 48.906669]]}, "temporal": {"interval": [["2025-04-12T00:00:00Z", "2025-05-16T23:59:59Z"]]}}, "summaries": {"bands": [{"name": "B01", "description": "Coastal aerosol (band 1)", "eo:common_name": "coastal", "eo:center_wavelength": 0.443, "eo:full_width_half_max": 0.027}, {"name": "B02", "description": "Blue (band 2)", "eo:common_name": "blue", "eo:center_wavelength": 0.49, "eo:full_width_half_max": 0.098}, {"name": "B03", "description": "Green (band 3)", "eo:common_name": "green", "eo:center_wavelength": 0.56, "eo:full_width_half_max": 0.045}, {"name": "B04", "description": "Red (band 4)", "eo:common_name": "red", "eo:center_wavelength": 0.665, "eo:full_width_half_max": 0.038}, {"name": "B05", "description": "Red edge 1 (band 5)", "eo:common_name": "rededge071", "eo:center_wavelength": 0.704, "eo:full_width_half_max": 0.019}, {"name": "B06", "description": "Red edge 2 (band 6)", "eo:common_name": "rededge075", "eo:center_wavelength": 0.74, "eo:full_width_half_max": 0.018}, {"name": "B07", "description": "Red edge 3 (band 7)", "eo:common_name": "rededge078", "eo:center_wavelength": 0.783, "eo:full_width_half_max": 0.028}, {"name": "B08", "description": "NIR 1 (band 8)", "eo:common_name": "nir", "eo:center_wavelength": 0.842, "eo:full_width_half_max": 0.145}, {"name": "B8A", "description": "NIR 2 (band 8A)", "eo:common_name": "nir08", "eo:center_wavelength": 0.865, "eo:full_width_half_max": 0.033}, {"name": "B09", "description": "NIR 3 (band 9)", "eo:common_name": "nir09", "eo:center_wavelength": 0.945, "eo:full_width_half_max": 0.026}, {"name": "B10", "description": "SWIR - Cirrus (band 10)", "eo:common_name": "cirrus", "eo:center_wavelength": 1.375, "eo:full_width_half_max": 0.03}, {"name": "B11", "description": "SWIR 1 (band 11)", "eo:common_name": "swir16", "eo:center_wavelength": 1.61, "eo:full_width_half_max": 0.143}, {"name": "B12", "description": "SWIR 2 (band 12)", "eo:common_name": "swir22", "eo:center_wavelength": 2.19, "eo:full_width_half_max": 0.242}], "sci:doi": ["10.5270/S2_-znk9xsj"], "platform": ["Sentinel-2A", "Sentinel-2B", "Sentinel-2C"], "instruments": ["msi"], "constellation": ["sentinel-2"], "processing:level": ["L1"]}, "item_assets": {"product": {"description": "The full zarr store", "roles": ["data"], "type": "application/vnd+zarr"}, "reflectance": {"description": "The `measurements/reflectance` group, with one sub-group per HEALPix level and a `multiscales` attribute", "roles": ["data", "reflectance"], "type": "application/vnd+zarr"}}, "providers": [{"url": "https://commission.europa.eu/", "name": "European Commission", "roles": ["licensor"]}, {"url": "https://sentinel.esa.int/web/sentinel/missions/sentinel-2", "name": "ESA", "roles": ["producer", "processor"]}, {"url": "https://zarr.eopf.copernicus.eu/", "name": "EOPF Sentinel Zarr Samples Service", "roles": ["processor"]}, {"url": "https://grid4earth.eu/", "name": "GRID4EARTH project", "roles": ["host", "processor"]}], "links": [{"rel": "license", "href": "https://sentinel.esa.int/documents/247904/690755/Sentinel_Data_Legal_Notice", "type": "application/pdf", "title": "Legal notice on the use of Copernicus Sentinel Data and Service Information"}, {"rel": "cite-as", "href": "https://doi.org/10.5270/S2_-znk9xsj"}, {"rel": "related", "href": "https://github.com/GRID4EARTH/project-guidelines/issues/21", "type": "text/html", "title": "Multi-resolution HEALPix products (project-guidelines#21)"}], "assets": {"thumbnail": {"href": "https://raw.githubusercontent.com/EOPF-Sample-Service/eopf-stac/main/thumbnails/sentinel-2-l1c.png", "type": "image/png", "roles": ["thumbnail"], "title": "Sentinel-2 Level-1C thumbnail"}, "data": {"href": "./converted_-_sentinel-2-l1c-multires.parquet", "type": "application/vnd.apache.parquet"}}}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/scientific/v1.0.0/schema.json", "https://stac-extensions.github.io/timestamps/v1.1.0/schema.json"], "id": "auxiliary-reanalysis-era5-complete", "type": "Collection", "title": "Auxiliary: Complete ERA5 global atmospheric reanalysis", "description": "ERA5 is the fifth generation ECMWF atmospheric reanalysis of the global climate covering the period from January 1940 to present. It is produced by the Copernicus Climate Change Service (C3S) at ECMWF and provides hourly estimates of a large number of atmospheric, land and oceanic climate variables. The data cover the Earth on a 31km grid and resolve the atmosphere using 137 levels from the surface up to a height of 80km. ERA5 includes an ensemble component at half the resolution to provide information on synoptic uncertainty of its products.\nERA5.1 is a dedicated product with the same horizontal and vertical resolution that was produced for the years 2000 to 2006 inclusive to significantly improve a discontinuity in global-mean temperature in the stratosphere and uppermost troposphere that ERA5 suffers from during that period. Users that are interested in this part of the atmosphere in this era are advised to access ERA5.1 rather than ERA5.\nERA5 and ERA5.1 use a state-of-the-art numerical weather prediction model to assimilate a variety of observations, including satellite and ground-based measurements, and produces a comprehensive and consistent view of the Earth''s atmosphere. These products are  widely used by researchers and practitioners in various fields, including climate science, weather forecasting, energy production and machine learning among others, to understand and analyse past and current weather and climate conditions.", "keywords": ["Product type: Reanalysis", "Temporal coverage: Past", "Spatial coverage: Global", "Temporal coverage: Present", "Variable domain: Atmosphere (surface)", "Variable domain: Atmosphere (upper air)", "Provider: Copernicus C3S"], "license": "CC-BY-4.0", "extent": {"spatial": {"bbox": [[-180, -90, 180, 90]]}, "temporal": {"interval": [["1949-01-01T00:00:00Z", null]]}}, "sci:doi": "10.24381/cds.143582cf", "cads:disabled_reason": null, "cads:sanity_check": {"status": "available", "timestamp": "2026-07-01T12:29:33.730175+00:00"}, "cads:update_frequency": "Daily", "cads:fair": 92, "providers": [{"name": "ECMWF"}, {"name": "GRID4EARTH project", "url": "https://grid4earth.eu", "roles": ["host", "processor"]}], "assets": {"thumbnail": {"href": "https://object-store.os-api.cci2.ecmwf.int:443/cci2-prod-catalogue/resources/reanalysis-era5-complete/overview_b6951bc5f2c73f91a8b5623671770a07987df92c1e3e283f20ff52c3fa80c7e5.png", "type": "image/png", "roles": ["thumbnail"], "title": "ERA5 global atmospheric reanalysis thumbnail"}, "data": {"href": "./auxiliary_-_reanalysis-era5-complete.parquet", "type": "application/vnd.apache.parquet"}}, "published": "2023-05-25T00:00:00Z", "updated": "2023-05-25T00:00:00Z"}, {"stac_version": "1.1.0", "stac_extensions": ["https://stac-extensions.github.io/product/v0.1.0/schema.json", "https://stac-extensions.github.io/sat/v1.0.0/schema.json", "https://stac-extensions.github.io/scientific/v1.0.0/schema.json"], "id": "mirror-sentinel-2-l1c", "type": "Collection", "title": "Mirror: Sentinel-2 Level-1C", "description": "The Sentinel-2 Level-1C product is composed of 110x110 km2 tiles (ortho-images in UTM/WGS84 projection). Earth is subdivided on a predefined set of tiles, defined in UTM/WGS84 projection and using a 100 km step. However, each tile has a surface of 110x110 km\u00b2 in order to provide large overlap with the neighbouring. The Level-1C product results from using a Digital Elevation Model (DEM) to project the image in cartographic geometry. Per-pixel radiometric measurements are provided in Top Of Atmosphere (TOA) reflectances along with the parameters to transform them into radiances.", "license": "proprietary", "extent": {"spatial": {"bbox": [[-179.99974060058594, -60.48200988769531, 180, 82.82318878173828]]}, "temporal": {"interval": [["2015-09-13T08:02:56.029+00:00", null]]}}, "summaries": {"gsd": [10, 20, 60], "bands": [{"name": "B01", "description": "Coastal aerosol (band 1)", "eo:common_name": "coastal", "eo:center_wavelength": 0.443, "eo:full_width_half_max": 0.027}, {"name": "B02", "description": "Blue (band 2)", "eo:common_name": "blue", "eo:center_wavelength": 0.49, "eo:full_width_half_max": 0.098}, {"name": "B03", "description": "Green (band 3)", "eo:common_name": "green", "eo:center_wavelength": 0.56, "eo:full_width_half_max": 0.045}, {"name": "B04", "description": "Red (band 4)", "eo:common_name": "red", "eo:center_wavelength": 0.665, "eo:full_width_half_max": 0.038}, {"name": "B05", "description": "Red edge 1 (band 5)", "eo:common_name": "rededge071", "eo:center_wavelength": 0.704, "eo:full_width_half_max": 0.019}, {"name": "B06", "description": "Red edge 2 (band 6)", "eo:common_name": "rededge075", "eo:center_wavelength": 0.74, "eo:full_width_half_max": 0.018}, {"name": "B07", "description": "Red edge 3 (band 7)", "eo:common_name": "rededge078", "eo:center_wavelength": 0.783, "eo:full_width_half_max": 0.028}, {"name": "B08", "description": "NIR 1 (band 8)", "eo:common_name": "nir", "eo:center_wavelength": 0.842, "eo:full_width_half_max": 0.145}, {"name": "B8A", "description": "NIR 2 (band 8A)", "eo:common_name": "nir08", "eo:center_wavelength": 0.865, "eo:full_width_half_max": 0.033}, {"name": "B09", "description": "NIR 3 (band 9)", "eo:common_name": "nir09", "eo:center_wavelength": 0.945, "eo:full_width_half_max": 0.026}, {"name": "B11", "description": "SWIR 1 (band 11)", "eo:common_name": "swir16", "eo:center_wavelength": 1.61, "eo:full_width_half_max": 0.143}, {"name": "B12", "description": "SWIR 2 (band 12)", "eo:common_name": "swir22", "eo:center_wavelength": 2.19, "eo:full_width_half_max": 0.242}], "sci:doi": ["10.5270/S2_-znk9xsj"], "platform": ["Sentinel-2A", "Sentinel-2B", "Sentinel-2C"], "instruments": ["msi"], "constellation": ["sentinel-2"], "processing:level": ["L1"], "sat:platform_international_designator": ["2015-028A", "2017-013A", "2024-157A"]}, "item_assets": {"B01_60m": {"bands": [{"description": "Coastal aerosol (band 1)", "eo:center_wavelength": 0.443, "eo:common_name": "coastal", "eo:full_width_half_max": 0.027, "name": "B01"}], "gsd": 60, "roles": ["data", "reflectance"], "title": "Coastal aerosol (band 1) - 60m", "type": "application/vnd+zarr"}, "B02_10m": {"bands": [{"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Blue (band 2) - 10m", "type": "application/vnd+zarr"}, "B03_10m": {"bands": [{"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Green (band 3) - 10m", "type": "application/vnd+zarr"}, "B04_10m": {"bands": [{"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "Red (band 4) - 10m", "type": "application/vnd+zarr"}, "B05_20m": {"bands": [{"description": "Red edge 1 (band 5)", "eo:center_wavelength": 0.704, "eo:common_name": "rededge071", "eo:full_width_half_max": 0.019, "name": "B05"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 1 (band 5) - 20m", "type": "application/vnd+zarr"}, "B06_20m": {"bands": [{"description": "Red edge 2 (band 6)", "eo:center_wavelength": 0.74, "eo:common_name": "rededge075", "eo:full_width_half_max": 0.018, "name": "B06"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 2 (band 6) - 20m", "type": "application/vnd+zarr"}, "B07_20m": {"bands": [{"description": "Red edge 3 (band 7)", "eo:center_wavelength": 0.783, "eo:common_name": "rededge078", "eo:full_width_half_max": 0.028, "name": "B07"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "Red edge 3 (band 7) - 20m", "type": "application/vnd+zarr"}, "B08_10m": {"bands": [{"description": "NIR 1 (band 8)", "eo:center_wavelength": 0.842, "eo:common_name": "nir", "eo:full_width_half_max": 0.145, "name": "B08"}], "gsd": 10, "roles": ["data", "reflectance"], "title": "NIR 1 (band 8) - 10m", "type": "application/vnd+zarr"}, "B09_60m": {"bands": [{"description": "NIR 3 (band 9)", "eo:center_wavelength": 0.945, "eo:common_name": "nir09", "eo:full_width_half_max": 0.026, "name": "B09"}], "gsd": 60, "roles": ["data", "reflectance"], "title": "NIR 3 (band 9) - 60m", "type": "application/vnd+zarr"}, "B11_20m": {"bands": [{"description": "SWIR 1 (band 11)", "eo:center_wavelength": 1.61, "eo:common_name": "swir16", "eo:full_width_half_max": 0.143, "name": "B11"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "SWIR 1 (band 11) - 20m", "type": "application/vnd+zarr"}, "B12_20m": {"bands": [{"description": "SWIR 2 (band 12)", "eo:center_wavelength": 2.19, "eo:common_name": "swir22", "eo:full_width_half_max": 0.242, "name": "B12"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "SWIR 2 (band 12) - 20m", "type": "application/vnd+zarr"}, "B8A_20m": {"bands": [{"description": "NIR 2 (band 8A)", "eo:center_wavelength": 0.865, "eo:common_name": "nir08", "eo:full_width_half_max": 0.033, "name": "B8A"}], "gsd": 20, "roles": ["data", "reflectance"], "title": "NIR 2 (band 8A) - 20m", "type": "application/vnd+zarr"}, "SR_10m": {"bands": [{"description": "Blue (band 2)", "eo:center_wavelength": 0.49, "eo:common_name": "blue", "eo:full_width_half_max": 0.098, "name": "B02"}, {"description": "Green (band 3)", "eo:center_wavelength": 0.56, "eo:common_name": "green", "eo:full_width_half_max": 0.045, "name": "B03"}, {"description": "Red (band 4)", "eo:center_wavelength": 0.665, "eo:common_name": "red", "eo:full_width_half_max": 0.038, "name": "B04"}, {"description": "NIR 1 (band 8)", "eo:center_wavelength": 0.842, "eo:common_name": "nir", "eo:full_width_half_max": 0.145, "name": "B08"}], "gsd": 10, "roles": ["data", "reflectance", "dataset"], "title": "Surface Reflectance - 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