{"id":"modis-10A2-061","type":"Collection","links":[{"rel":"items","type":"application/geo+json","href":"https://planetarycomputer.microsoft.com/api/stac/v1/collections/modis-10A2-061/items"},{"rel":"parent","type":"application/json","href":"https://planetarycomputer.microsoft.com/api/stac/v1/"},{"rel":"root","type":"application/json","href":"https://planetarycomputer.microsoft.com/api/stac/v1/"},{"rel":"self","type":"application/json","href":"https://planetarycomputer.microsoft.com/api/stac/v1/collections/modis-10A2-061"},{"rel":"cite-as","href":"https://doi.org/10.5067/MODIS/MOD10A2.061","title":"MODIS/Terra Snow Cover 8-Day L3 Global 500m SIN Grid, Version 61"},{"rel":"cite-as","href":"https://doi.org/10.5067/MODIS/MYD10A2.061","title":"MODIS/Aqua Snow Cover 8-Day L3 Global 500m SIN Grid, Version 61"},{"rel":"license","href":"https://nsidc.org/data/data-programs/nsidc-daac/citing-nsidc-daac","title":"Use and Copyright | National Snow and Ice Data Center"},{"rel":"http://www.opengis.net/def/rel/ogc/1.0/queryables","type":"application/schema+json","title":"Queryables","href":"https://planetarycomputer.microsoft.com/api/stac/v1/collections/modis-10A2-061/queryables"},{"rel":"describedby","href":"https://planetarycomputer.microsoft.com/dataset/modis-10A2-061","title":"Human readable dataset overview and reference","type":"text/html"}],"title":"MODIS Snow Cover 8-day","assets":{"thumbnail":{"href":"https://ai4edatasetspublicassets.blob.core.windows.net/assets/pc_thumbnails/modis-10A2-061.png","type":"image/png","roles":["thumbnail"],"title":"MODIS Snow Cover 8-day thumbnail"},"geoparquet-items":{"href":"abfs://items/modis-10A2-061.parquet","type":"application/x-parquet","roles":["stac-items"],"title":"GeoParquet STAC items","description":"Snapshot of the collection's STAC items exported to GeoParquet format.","msft:partition_info":{"is_partitioned":true,"partition_frequency":"MS"},"table:storage_options":{"account_name":"pcstacitems"}}},"extent":{"spatial":{"bbox":[[-180,-90,180,90]]},"temporal":{"interval":[["2000-02-18T00:00:00Z",null]]}},"license":"proprietary","keywords":["NASA","MODIS","Satellite","Global","Snow","MOD10A2","MYD10A2"],"providers":[{"url":"https://nsidc.org","name":"National Snow and Ice Data Center","roles":["producer","licensor","processor"]},{"url":"https://planetarycomputer.microsoft.com","name":"Microsoft","roles":["host","processor"]}],"summaries":{"platform":["aqua","terra"],"instruments":["modis"]},"description":"This global Level-3 (L3) data set provides the maximum snow cover extent observed over an eight-day period within 10degx10deg MODIS sinusoidal grid tiles. Tiles are generated by compositing 500 m observations from the 'MODIS Snow Cover Daily L3 Global 500m Grid' data set. A bit flag index is used to track the eight-day snow/no-snow chronology for each 500 m cell.","item_assets":{"hdf":{"type":"application/x-hdf","roles":["data"],"title":"Source data containing all bands"},"metadata":{"type":"application/xml","roles":["metadata"],"title":"Federal Geographic Data Committee (FGDC) Metadata"},"Maximum_Snow_Extent":{"type":"image/tiff; application=geotiff; profile=cloud-optimized","roles":["data"],"title":"Maximum snow extent over the 8-day period.","raster:bands":[{"data_type":"uint8","spatial_resolution":500}],"classification:classes":[{"value":0,"description":"missing data"},{"value":1,"description":"no decision"},{"value":11,"description":"night"},{"value":25,"description":"no snow"},{"value":37,"description":"lake"},{"value":39,"description":"ocean"},{"value":50,"description":"cloud"},{"value":100,"description":"lake ice"},{"value":200,"description":"snow"},{"value":254,"description":"detector saturated"}]},"Eight_Day_Snow_Cover":{"type":"image/tiff; application=geotiff; profile=cloud-optimized","roles":["data"],"title":"Snow chronology bit flags for each day in the eight-day observation period.","raster:bands":[{"data_type":"uint8","spatial_resolution":500}]}},"stac_version":"1.0.0","msft:group_id":"modis","msft:container":"modis-061","stac_extensions":["https://stac-extensions.github.io/classification/v1.0.0/schema.json","https://stac-extensions.github.io/raster/v1.0.0/schema.json","https://stac-extensions.github.io/item-assets/v1.0.0/schema.json","https://stac-extensions.github.io/scientific/v1.0.0/schema.json","https://stac-extensions.github.io/table/v1.2.0/schema.json"],"sci:publications":[{"doi":"10.5067/MODIS/MOD10A2.061","citation":"Hall, D. K., &amp; Riggs, G. A. (2021). <i>MODIS/Terra Snow Cover 8-Day L3 Global 500m Grid, Version 61</i> [Data set]. NASA National Snow and Ice Data Center DAAC. https://doi.org/10.5067/MODIS/MOD10A2.061"},{"doi":"10.5067/MODIS/MYD10A2.061","citation":"Hall, D. K., &amp; Riggs, G. A. (2021). <i>MODIS/Aqua Snow Cover 8-Day L3 Global 500m Grid, Version 61</i> [Data set]. NASA National Snow and Ice Data Center DAAC. https://doi.org/10.5067/MODIS/MYD10A2.061"}],"msft:storage_account":"modiseuwest","msft:short_description":"MODIS Snow Cover 8-day","msft:region":"westeurope"}