Run processes of SNAP toolbox using python script

[abgbaumann]

Good afternoon,

you can have a lock on these posts:

Snappy: Where to start?

Good afternoon, I am a new ESA Trainee and I would like to implement some of the processes of S2-tbx/sen2cor into a online platform. As a programming language I am going to use python. Are there beginner guides, handbooks or well documented scripts available? Until now I found: How to use the SNAP API from Python: https://senbox.atlassian.net/wiki/display/SNAP/How+to+use+the+SNAP+API+from+Python -> I could install snappy properly and run “snappy first contact” Scripts https://github.c…

Snappy function for radiometric calibration and terrain correction

Hi there, I’m trying to use SNAP with Python. I tried the snappy examples and everything worked fine. But I would want to perform radiometric calibration (i.e., calculating sigma0) and terrain correction with a Sentinel-1 product. Where can I find the functions for that? I already looked into http://step.esa.int/docs/v2.0/apidoc/engine/ and found the “Orthorectifier” function, if that’s the right one. But I can’t find anything about “Calibration”. Is there some kind of user-guide or handbook f…

Python codes of GLCM for texture feature extraction

Any idea how to have access to Gray Level Co-occurence matrix (GLCM) python codes for SAR texture feature extraction? I would like to run the texture analysis on SAR Terrain correction data in order to produce “entropy”, but through the python. Your help is very appreciated.

Cheers,
Andreas