Radiometric calibration, lee speckle filtering, masking and geometric correction using Python script [Snappy]

[mdasifbinkhaled]

I am trying to process GRD SAR data using python script. I am trying to use snappy for processing. I need to perform radiometric calibration, lee speckle filtering, masking, geometric correction on multiple SAR data. Please suggest me a way to implement the operations mentioned above using python.

[marpet]

Examples on how you can invoke multiple operations are shown here:

Example script for multiple operations?

I was wondering if anyone has an example of how to write a python snappy script with multiple sequential operators? There’s also a strong chance I’m misunderstanding exactly how to work with snappy. I’ve tried examining a few examples such as NDVI_OP (which I don’t understand how to use) and snappy_flh (which I think I understand but am not sure what multispectral sensor input is required). I’ve also looked at @abgbaumann’s snappy_glcm , and it seems like I could repeat/modify that (func_name & …