Cited by 68Remote Sensing in AgricultureCalibration and Measurement TechniquesLand Use and Ecosystem Services

Global Vegetation Greenness (NDVI) from AVHRR GIMMS-3G+, 1981-2022

Open access
Pinzon, J.E., Pak, E.W., Tucker, C.J., Bhatt, U.S., Frost, G.V., Macander, M.J.·2023·ORNL Distributed Active Archive Center

Abstract

This dataset holds the Global Inventory Modeling and Mapping Studies-3rd Generation V1.2 (GIMMS-3G+) data for the Normalized Difference Vegetation Index (NDVI). NDVI was based on corrected and calibrated measurements from Advanced Very High Resolution Radiometer (AVHRR) data with a spatial resolution of 0.0833 degree and global coverage for 1982 to 2022. Maximum NDVI values are reported within twice monthly compositing periods (two values per month). The dataset was assembled from different AVHRR sensors and accounts for various deleterious effects, such as calibration loss, orbital drift, and volcanic eruptions. The data are provided in NetCDF format.

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DataCite · 10.3334/ornldaac/2187

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Authors
Pinzon, J. E., Pak, E. W., Tucker, C. J., Bhatt, U. S., Frost, G. V., & Macander, M. J.
Venue
ORNL Distributed Active Archive Center
Publisher
ORNL Distributed Active Archive Center
Published
2023-01-01
OpenAlex
W6927976612
Cited by
67
References
0
Citations by year
2026: 17 · 2025: 34 · 2024: 14 · 2023: 2
Type
other
Language
en
Open access
Locations
Oak Ridge National Laboratory Distributed Active Archive Center for Biogeochemical Dynamics
Topics
  • Physical Sciences › Environmental Science › Ecology › Remote Sensing in Agriculture
  • Physical Sciences › Engineering › Aerospace Engineering › Calibration and Measurement Techniques
  • Physical Sciences › Environmental Science › Global and Planetary Change › Land Use and Ecosystem Services
Keywords
vegetation greenness, NDVI, AVHRR, satellite remote sensing, vegetation monitoring, global vegetation, compositing, calibration correction, volcanic eruption effects

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