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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 for Vegetation Health Products

NPP VIIRS Weekly Composite for Vegetation Health Products

VIIRS Weekly Composite was created from VIIRS daily maps by Maximum NDVI value compositing. Below, picutures shows the daily and weekly NEVI maps (top 2 rows) and correspind RGB images (bottom).
TOA-NDVI
(resolution: 500m)

RGB images (composed by image band I-5,I-2,I-1)

VIIRS Global NDVI map
(sampled from 500m data set)

RGB images (composed by image band I-5,I-2,I-1)

Please click the image to see a big picture.