GIMMS NDVI is generated from several NOAA's AVHRR sensors for a global
1/12-degree lat/lon grid. The latest version of the GIMMS NDVI dataset
is named NDVI3g (third generation GIMMS NDVI from AVHRR sensors).
Bands
Pixel Size 9277 meters
Bands
Name
Min
Max
Description
ndvi
-1
1
NDVI
qa
QA flag
Bitmask for qa
Bits 0-2: QA flag values
1: Good value
2: Good value
3: NDVI retrieved from spline interpolation
4: NDVI retrieved from spline interpolation, possibly snow
5: NDVI retrieved from average seasonal profile
6: NDVI retrieved from average seasonal profile, possibly snow
GIMMS NDVI is generated from several NOAA's AVHRR sensors for a global 1/12-degree lat/lon grid. The latest version of the GIMMS NDVI dataset is named NDVI3g (third generation GIMMS NDVI from AVHRR sensors).
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],[],[[["The NASA/GIMMS/3GV0 dataset provides Normalized Difference Vegetation Index (NDVI) data derived from NOAA's AVHRR sensors."],["It offers global coverage at a 1/12-degree spatial resolution, spanning from July 1981 to December 2013."],["This third-generation GIMMS NDVI dataset (NDVI3g) is publicly available and can be used without restrictions."],["The dataset includes NDVI and quality assurance (QA) bands, with the NDVI values ranging from -1 to 1."],["Users can access and analyze this dataset using Google Earth Engine."]]],[]]