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SPECIAL MESSAGE: This NOAA site will no longer provide GOES-East imagery. For access to high resolution GOES-East imagery from GOES-16, please go to the site: https://www.star.nesdis.noaa.gov/GOES/index.php. We apologize for the inconvenience and appreciate your patience. |
VIIRS Vegetation Health ProductThe VIIRS Vegetation Health Product (VVHP) VIIRS-VH product is gridded weekly global vegetation indices (Vegetation Condition Index (VCI), Temperature Condition Index (TCI) and Vegetation Health Index (VHI).) derived from VIIRS Scientific Data Records (SDR) for the global area between latitude 55°S to 75°N. The projection of VHP product is Plate Carree projection (geographic projection, a grid with equal latitude-longitude interval). The interval of grid is 0.036 degree (about 4km at equator). Noise is minimized by applying the time series smoothing technique and other correction algorithms.
Details on the algorithm can be found at Algorithm Description. |
Vegetation ProductsGOES Evapotranspiration and Drought (GET-D) GOES Surface and Insolation Products (GSIP) Global Vegetation Processing System (GVPS) MetOp Global Vegetation Index (MGVI) Vegetation Health Product (VHP) VIIRS Green Vegetation Fraction Product (GVF) VIIRS Vegetation Health Product (VVHP) VIIRS Vegetation Health Product (VVHP) |
