Science and Products
Filter Total Items: 296
USGS EROS Archive - Landsat - Atmospheric Auxiliary Data - VIIRS C2 Subset
The VIIRS aerosol daily Level-3 Climate Modeling Grid (CMG) is used in Landsat 8-9 Surface Reflectance algorithm. The VIIRS CMG products are accessed from the Global daily level 3 retrieved from the NASA's Level 1 and Atmosphere Archive & Distribution System Distributed Active Archive Center (LAADS DAAC). The ozone and water vapor datasets are extracted, and gap filled for LaSRC processing.
USGS EROS Archive - Vegetation Monitoring - eVIIRS Global NDWI
The EROS Visible Infrared Imaging Radiometer Suite (eVIIRS) Global Normalized Difference Water Index (NDWI) collection is based on the Visible Infrared Imaging Radiometer Suite (VIIRS) data acquired by the Joint Polar Satellite System (JPSS), a collaborative program between the National Oceanic and Atmospheric Administration (NOAA) and National Aeronautics and Space Administration (NASA). The...
USGS EROS Archive - Vegetation Monitoring - eVIIRS Global NDVI
The EROS Visible Infrared Imaging Radiometer Suite (eVIIRS) Global Normalized Difference Vegetation Index (NDVI) collection is based on the Visible Infrared Imaging Radiometer Suite (VIIRS) data acquired by the Joint Polar Satellite System (JPSS), a collaborative program between the National Oceanic and Atmospheric Administration (NOAA) and National Aeronautics and Space Administration (NASA). The...
USGS EROS Archive - Landsat Archives - Landsat Collection 2 Digital Elevation Model
Several digital elevation model sources are used in the processing of Landsat Collection 2 Level-1, Level-2, and Level-3 products. These sources, based on specific geographic regions, contribute to improved vertical accuracy in Collection 2 when compared to data processed in the past. Together, these sources are all known as the Landsat Collection 2 Digital Elevation Model (DEM).
USGS EROS Archive - Vegetation Monitoring - eVIIRS Remote Sensing Phenology
An annual record of nine historical Remote Sensing Phenology metrics for the conterminous United States is available at a resolution of 375-m for products derived from eVIIRS data (2012-present).An annual record of nine historical Remote Sensing Phenology metrics for the conterminous United States is available at a resolution of 375-m for products derived from eVIIRS data (2012-present).An annual...
USGS EROS Archive - LCMAP- Continuous Change Detection Classification v1.3 (CCDC) Products (U.S.)
The Land Change Monitoring, Assessment and Projection (LCMAP) project has generated an integrated suite of annual land cover and land surface change products for the United States based on time series data from the Landsat record from 1985–2021. LCMAP Collection 1.3 Science Products are based on the USGS implementation of the Continuous Change Detection and Classification (CCDC) algorithm.
LCMAP Change Stories: Sequoias under Siege, Progression of a Wildfire
Sequoia National Park encompasses over 400,000 acres across the Sierra Nevada mountains. The park’s giant old growth sequoias are the largest trees in the world, growing 30 feet (9.1 m) in diameter and 250 feet (76.2 m) tall over their 3,000-year lifespans.
USGS EROS Archive - Landsat Collection 2 Level-3 Fractional Snow Covered Area (fSCA) Science Product
Landsat Collection 2 Level-3 Fractional Snow Covered Area (fSCA) contains per-pixel fractional snow cover maps that indicate the percentage of a pixel covered by snow.
USGS EROS Archive - Landsat Collection 2 Level-3 Dynamic Surface Water Extent (DSWE) Science Product
Landsat Collection 2 Level-3 Dynamic Surface Water Extent (DSWE) contains six acquisition-based raster data products pertaining to the existence and condition of surface water.
eVIIRS Global LST Data Dictionary
The Data Dictionaries are a set of information describing the contents, format, and structure of elements for EarthExplorer products.
LCMAP Change Stories
Click "Science" above to see how we track change over time.
USGS EROS Archive - LCMAP- Continuous Change Detection Classification v1.2 (CCDC) Products (U.S.)
The Land Change Monitoring, Assessment and Projection (LCMAP) project has generated an integrated suite of annual land cover and land surface change products for the United States based on time series data from the Landsat record from 1985–2020. LCMAP Collection 1.2 Science Products are based on the USGS implementation of the Continuous Change Detection and Classification (CCDC) algorithm.
Science and Products
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Filter Total Items: 296
USGS EROS Archive - Landsat - Atmospheric Auxiliary Data - VIIRS C2 Subset
The VIIRS aerosol daily Level-3 Climate Modeling Grid (CMG) is used in Landsat 8-9 Surface Reflectance algorithm. The VIIRS CMG products are accessed from the Global daily level 3 retrieved from the NASA's Level 1 and Atmosphere Archive & Distribution System Distributed Active Archive Center (LAADS DAAC). The ozone and water vapor datasets are extracted, and gap filled for LaSRC processing.USGS EROS Archive - Vegetation Monitoring - eVIIRS Global NDWI
The EROS Visible Infrared Imaging Radiometer Suite (eVIIRS) Global Normalized Difference Water Index (NDWI) collection is based on the Visible Infrared Imaging Radiometer Suite (VIIRS) data acquired by the Joint Polar Satellite System (JPSS), a collaborative program between the National Oceanic and Atmospheric Administration (NOAA) and National Aeronautics and Space Administration (NASA). The...USGS EROS Archive - Vegetation Monitoring - eVIIRS Global NDVI
The EROS Visible Infrared Imaging Radiometer Suite (eVIIRS) Global Normalized Difference Vegetation Index (NDVI) collection is based on the Visible Infrared Imaging Radiometer Suite (VIIRS) data acquired by the Joint Polar Satellite System (JPSS), a collaborative program between the National Oceanic and Atmospheric Administration (NOAA) and National Aeronautics and Space Administration (NASA). The...USGS EROS Archive - Landsat Archives - Landsat Collection 2 Digital Elevation Model
Several digital elevation model sources are used in the processing of Landsat Collection 2 Level-1, Level-2, and Level-3 products. These sources, based on specific geographic regions, contribute to improved vertical accuracy in Collection 2 when compared to data processed in the past. Together, these sources are all known as the Landsat Collection 2 Digital Elevation Model (DEM).USGS EROS Archive - Vegetation Monitoring - eVIIRS Remote Sensing Phenology
An annual record of nine historical Remote Sensing Phenology metrics for the conterminous United States is available at a resolution of 375-m for products derived from eVIIRS data (2012-present).An annual record of nine historical Remote Sensing Phenology metrics for the conterminous United States is available at a resolution of 375-m for products derived from eVIIRS data (2012-present).An annual...USGS EROS Archive - LCMAP- Continuous Change Detection Classification v1.3 (CCDC) Products (U.S.)
The Land Change Monitoring, Assessment and Projection (LCMAP) project has generated an integrated suite of annual land cover and land surface change products for the United States based on time series data from the Landsat record from 1985–2021. LCMAP Collection 1.3 Science Products are based on the USGS implementation of the Continuous Change Detection and Classification (CCDC) algorithm.LCMAP Change Stories: Sequoias under Siege, Progression of a Wildfire
Sequoia National Park encompasses over 400,000 acres across the Sierra Nevada mountains. The park’s giant old growth sequoias are the largest trees in the world, growing 30 feet (9.1 m) in diameter and 250 feet (76.2 m) tall over their 3,000-year lifespans.USGS EROS Archive - Landsat Collection 2 Level-3 Fractional Snow Covered Area (fSCA) Science Product
Landsat Collection 2 Level-3 Fractional Snow Covered Area (fSCA) contains per-pixel fractional snow cover maps that indicate the percentage of a pixel covered by snow.USGS EROS Archive - Landsat Collection 2 Level-3 Dynamic Surface Water Extent (DSWE) Science Product
Landsat Collection 2 Level-3 Dynamic Surface Water Extent (DSWE) contains six acquisition-based raster data products pertaining to the existence and condition of surface water.eVIIRS Global LST Data Dictionary
The Data Dictionaries are a set of information describing the contents, format, and structure of elements for EarthExplorer products.LCMAP Change Stories
Click "Science" above to see how we track change over time.USGS EROS Archive - LCMAP- Continuous Change Detection Classification v1.2 (CCDC) Products (U.S.)
The Land Change Monitoring, Assessment and Projection (LCMAP) project has generated an integrated suite of annual land cover and land surface change products for the United States based on time series data from the Landsat record from 1985–2020. LCMAP Collection 1.2 Science Products are based on the USGS implementation of the Continuous Change Detection and Classification (CCDC) algorithm. - News
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