dataset · Global

NOAA CDR AVHRR NDVI: Normalized Difference Vegetation Index, Version 5

The NOAA Climate Data Record (CDR) of AVHRR Normalized Difference Vegetation Index (NDVI) contains gridded daily NDVI derived from the NOAA AVHRR Surface Reflectance product. It provides a measurement of surface vegetation coverage activity, gridded at a resolution of 0.05° and computed globally over land surfaces. Known issues with this dataset include: - TIMEOFDAY variable contains values that are too large by 1 day - Latitude values are not correctly associated with the center of the grid cel

Source details

Licence: proprietary

Evidence quality: 13

Listed in gee public catalogue API on 2026-10-16; relevance/value screened (haiku).

Metadata checked: 2026-10-14T13:20:00.000Z

Evidence

• ee.ImageCollection('NOAA/CDR/AVHRR/NDVI/V5')
• https://developers.google.com/earth-engine/datasets/catalog/NOAA_CDR_AVHRR_NDVI_V5

Check upstream coverage, uncertainty and licence before use. Station observations are not forecasts or design levels.