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Question

Standard Deviation calculations

  • 4 September 2024
  • 1 reply
  • 21 views

Hi,

I have an NDVI raster and need to clip it with many polygons. After that, I need to calculate the standard deviation for each piece of the raster (clipped by the polygons), and in the end, I need to correctly assign the deviation value to the attributes of the corresponding polygon.

 

Thank´s

1 reply

Userlevel 6
Badge +35

I think you can use a RasterCellCoercer to turn the pixels into points (with the band attributes) and then run a StatisticsCalculator

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