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Note: VH product was produced by using VIIRS NOAA20 (J01) data only since week 30 of 2022. click here for detail.


STAR - Global Vegetation Health Products : VH _Average By Zones in Argentina

VH _Average By Zones in Argentina

The VH indices (VCI/TCI/VHI) averaged for zones in Argentina was calculated.

VH _Averaged By Zones in Argentina:

The 14 crop zones were defined by polygons in GIS shpae file files. Below shows the map of zones. left: crop zone names, right: water mask; both were used for collecting VH data:

The picture below shows the VHI images of 2002 week 1, left: VHI applied water mask, middle: VHI applied zone mask, right: VHI averaged by zones

The correlation of crop yield and VHI averaged by zones.