NDVI Processing from command line


#1

Is there way to generate NDVI images via command line with 3 bands (for ex: B4, B5 and B8) using sen2cor or some other software?


#2

the graph processing tool of SNAP does that. You don’t need sen2cor.

gpt NDVIop


#3

Thanks! but there is little documentation online about this command.

Can you give an example of usage, using the command or the xml graph file or both??

Thanks again


#4
  1. Navigate in the folder where your product is
  2. Enter the command

e.g. for Sentinel-2:
gpt NDVIop -Ssource=MTD_MSIL1C.xml -t NDVI.tif