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Vegetation Health Home

16km VH (Blended, since 1982)

4 km VH (Blended, since 1982)

VH Time Series by administrative regions

% Drought Area by administrative regions

VH Time Series by administrative regions for specific crop

% Drought Area by administrative regions specific crop

1 km VH (VIIRS, since 2012)

Validation

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Technique Background

Data and images displayed on STAR sites are provided for experimental use only and are not official operational NOAA products. More information>>

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STAR - Global Vegetation Health Products : NPP VIIRS Weekly Composite Vegetation indices obtained from EDR

NPP VIIRS Weekly Composite contains some variables obtained from EDR. Below picutures shows images of vegetation related variables.

Surface Type

GVF

TOA-NDVI

TOC-EVI

Please click the image to see a big picture.