Global Land Survey 1990

Global Land Survey 1990 images were acquired from 1987 to 1997 by Landsat 4-5 TM. The U.S. Geological Survey (USGS) and the National Aeronautics and Space Administration (NASA) collaborated on the creation of the global land datasets using Landsat data from 1972 through 2008. Each of these global datasets was created from the primary Landsat sensor in use at the time: the Multispectral Scanner (MSS) in the 1970s, the Thematic Mapper (TM) in 1990, the Enhanced Thematic Mapper Plus (ETM+) in 2000, and a combination of TM and ETM+, as well as EO-1 ALI data, in 2005.

Data and Resources

Additional Info

Field Value
Maintainer EROS CENTER
Last Updated February 19, 2025, 00:15 (UTC)
Created February 19, 2025, 00:15 (UTC)
accessLevel public
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citation Archived by National Aeronautics and Space Administration, U.S. Government, DOI/USGS/EROS.
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harvest_source_id b37e5849-07d2-41cd-8bb6-c6e83fc98f2d
harvest_source_title DNG Legacy Data
identifier C1220567716-USGS_LTA
issued 2019-09-20
landingPage https://cmr.earthdata.nasa.gov:443/search/concepts/C1220567716-USGS_LTA.html
language {en-US}
metadata_type geospatial
modified 2019-03-25
programCode {026:001}
publisher DOI/USGS/EROS
resource-type Dataset
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source_schema_version 1.1
spatial -180.0 -90.0 180.0 90.0
temporal 1970-01-01T00:00:00Z/2022-01-17T00:00:00Z
theme {geospatial}