Raw Data Listing

Products

DOY is the day of the year as a non-zero-padded decimal number. ROI is the region of interest (global, alps, centrehimalaya, iberia, rockies, sierra, westhimalaya).

Bucket

Folder

Naming Convention

Description

Note

exolabs

archive_cosmos

product_YYYYDOY.tiff

Global Snow Cover (500m)

exolabs

cosmos

rgb_product.tiff

Current Global RGB (500m)

exolabs-cosmos-project

archive-cosmos20-ROI

snow_product_YYYY_MM_DD.tiff

Regional Snow Cover (20m)

Before 2020-11-05: snow_product_YYYYDOY.tiff

exolabs-cosmos-project

archive-cosmos20-ROI

age_product_YYYY_MM_DD.tiff

Regional Age Product (20m)

Before 2020-11-05: Not available

exolabs-cosmos-project

cosmos20-ROI

rgb_product.tiff

Current Regional RGB (500m)

exolabs-cosmos-project

single_classifications/ ROI

YYYY-MM-DD-hhHmmMssS_tile_sensor_classification.tif

Snow Classification Landsat 8/9, Sentinel-2A/B (20m)

exolabs-swiss-project

ROI/YYYY-MM-DD/

YYYY-MM-DD+000_ROI_HS_product.tif

Snow Depth (20m)

exolabs-swiss-project

ROI/YYYY-MM-DD/

YYYY-MM-DD+024_ROI_HS_product.tif

Snow Depth Forecast +24h (20m)

exolabs-swiss-project

ROI/YYYY-MM-DD/

YYYY-MM-DD+048_ROI_HS_product.tif

Snow Depth Forecast +48h (20m)

exolabs-swiss-project

ROI/YYYY-MM-DD/

YYYY-MM-DD+000-048_ROI_HS_product.tif

Fresh Snow -48h (20m)

Before 2023-01-05: Not available

exolabs-swiss-project

ROI/YYYY-MM-DD/

YYYY-MM-DD+048-000_ROI_HS_product.tif

Fresh Snow +48h (20m)

Before 2023-02-01: Not available

exolabs-swiss-project

ROI/YYYY-MM-DD/

YYYY-MM-DD+000_ROI_SWE_product.tif

Snow Water Equivalent (20m) - kgm-2

Before 2023-01-13: Not available

exolabs-swiss-project

ROI/YYYY-MM-DD/

YYYY-MM-DD+000_ROI_HS_data.geojson

Snow Depth Data (Points)

Before 2022-06-01: YYYY-MM-DD+000_alps_HS_data.csv

Product Specifications

  • Values ranging from 0 to 10

    • 0: no snow (very confident)

    • 1-4: no snow (confident)

    • 5: potential snow cover (50/50)

    • 6-7: possible snow cover

    • 8-9: probable snow cover

    • 10: very probable snow cover

  • Projection: EPSG:3857

  • Compression: LZW

  • Resolution: 20m

  • Data type: Bytes

  • Format: TIFF

  • Geolocation included (geotiff, top-left pixel reference)

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