These Landsat 8 Collection 1 Tier 1 composites are made from Tier 1 orthorectified scenes, using the
computed top-of-atmosphere (TOA) reflectance.
See Chander et al. (2009)
for details on the TOA computation.
The Normalized Difference Vegetation Index is
generated from the Near-IR and Red bands of each scene as (NIR - Red) /
(NIR + Red), and ranges in value from -1.0 to 1.0.
These composites are created from
all the scenes in
each annual period beginning from the first day of the year and
continuing to the last day of the year. All the images from each year
are included in the composite, with the most recent pixel as the composite value.
Bands
Bands
Name
Min
Max
Pixel Size
Description
NDVI
-1*
1*
30 meters
Normalized Difference Vegetation Index
* estimated min or max value
Terms of Use
Terms of Use
Landsat datasets are federally created data
and therefore reside in the public domain and may be used, transferred, or reproduced without copyright restriction.
Acknowledgement or credit of the USGS as data source should be provided
by including a line of text citation such as the example shown below.
(Product, Image, Photograph, or Dataset Name) courtesy of
the U.S. Geological Survey
Example: Landsat-7 image courtesy of the U.S. Geological Survey
These Landsat 8 Collection 1 Tier 1 composites are made from Tier 1 orthorectified scenes, using the computed top-of-atmosphere (TOA) reflectance. See Chander et al. (2009) for details on the TOA computation. The Normalized Difference Vegetation Index is generated from the Near-IR and Red bands of each scene as (NIR …
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],[],[[["This Landsat 8 Collection 1 Tier 1 annual NDVI composite dataset is deprecated and has been replaced by a newer version (LANDSAT/COMPOSITES/C02/T1_L2_ANNUAL_NDVI)."],["The dataset covers the period from 2013 to 2022 and provides annual composites of Normalized Difference Vegetation Index (NDVI) calculated from Landsat 8 imagery."],["NDVI values range from -1.0 to 1.0 and are derived using the formula (NIR - Red) / (NIR + Red) from top-of-atmosphere reflectance."],["Landsat data is in the public domain and can be used freely with proper citation to the U.S. Geological Survey (USGS)."],["Earth Engine provides access to this dataset and is free for research, education, and nonprofit use."]]],[]]
