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Sources
U.S. Geological Survey
Government agency · United States ·
www.usgs.gov/
Land Use
Annual NLCD
USGS / MRLC
30 m
1985–2024
Conterminous United States
Observations
Landsat Collection 2 Level-2
USGS / NASA
30 m
1982–present
Global
ET
MODIS ET (MOD16)
NASA
500 m
2000–present
Global
Land Use
MODIS Land Cover Type (MCD12Q1)
NASA / USGS
500 m
2001–present
Global
DEM
NASA SRTM 30 m (Global)
NASA / USGS
30 m
2000
Global
ET
SSEBop Actual ET
USGS EROS
1 km
2003–present
Global
DEM
USGS 3DEP Elevation
USGS
1 m
Varies by project
United States and territories
Flow
USGS Water Data for the Nation
USGS
Station data
1889–present
United States
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