Landsat 8 is the eighth satellite of the United States' Landsat program, successfully launched on February 11, 2013, at Vandenberg Air Force Base in California aboard an Atlas-V rocket. It was initially known as the "Landsat Data Continuity Mission" (Landsat Data Continuity Mission, LDCM). Landsat 8 carries the Operational Land Imager (OLI) and the Thermal Infrared Sensor (TIRS).
The OLI includes 9 bands with a spatial resolution of 30 meters, including a 15-meter panchromatic band, and an imaging swath of 185x185km. The Thermal Infrared Sensor (TIRS) includes 2 separate thermal infrared bands with a resolution of 100 meters.
This dataset contains L1-level data products from the Landsat OLI for the upstream basin of the Yellow River, all sourced from the United States Geological Survey website (https://earthexplorer.usgs.gov/).
The spatial resolution of this data product is 30m, with cloud cover less than 10%. The spatial range is: 95°59′13.6392″-111°06′41.4396″; 32°27′56.5128″—41°50′22.9992″.
The data are all sourced from the United States Geological Survey website（ https://earthexplorer.usgs.gov/ )。
L1-level data products are simply data that have undergone geometric correction, without undergoing radiometric calibration and atmospheric correction processing.
Cloud cover is less than 10%, indicating good data quality.
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CSTR:11738.11.ncdc.YRiver.db2116.2022
10.12072/ncdc.YRiver.db2116.2022