Thank you,
mt_prep_snap Andy Hooper, August 2017
Amplitude Dispersion Threshold: 0.4
Processing 1 patch(es) in range and 1 in azimuth
STAMPS: Undefined variable.
calamp: Command not found.
cat: /home/ubuntu_name/FILE_INSAR/Project/INSAR_20190607/calamp.out: No such file or directory
4172
856
mt_extract_cands: Command not found.
Now I have this problem
The error with calamp.out might sugges a file path or permission issue. Maybe double check them and make sure you have the necessary permissions to access it.? Just a suggestion 
Send me the error in screenshot
Hello
i am a beginner with SNAP_STAMPS processing. I am also having similar problems. How did you fix it? TIA
When i run it, i noticed that i have incomplete files in folder PATH_1 and when i run command stamps(1,1) in MATLAB it show me error in ps_load_initial gamma (line 108).
What does it mean and how can it be solved?
Hi @ABraun,
I was trying to run this command ** mt_prep_snap 20210115 /mnt/e/snap_stamps/Project/INSAR_20210115 0.4 3 2 50 200** and I got this error
Also, when I was trying to install StaMPS, I got this one.
Please help me to find out the solution and thank you for your time and consideration.
hi @suribabu,
Thank you for your consideration.
I got this error now.
I haven’t been able to solve this error for days. Does anyone know how to fix it?
not sure you have given more details in any prior message but without them, it is difficult to solve “the error that I have never been able to solve” .
Could you please which WSL are you using Ubuntu? Which version? Which gcc compiler used for the make install in the StaMPS src folder? Which were their logs? Any warning? THe more information you are able to provide, the merrier…
Best,
First of all, thank you for your reply and I apologize for my late response. As seen in the image below, I am using WSL 1 version.
Also the gcc compiler version I use before installing the src file is 7.5 as mentioned in the forum.
Finally, when I did a clean install to the src file again, I exported the logs and I am sharing the log content with you. there are no errors that I noticed.
Thank you in advance for your reply.
and does it work now?
unfortunately what I meant was that I can’t see any errors in the logs. currently I keep getting “segmentation violation detected” error.
You can install the free Docker Desktop application to run linux software using Docker containers on any operating system. The PyGMTSAR (Python InSAR) Docker image, which includes SBAS and PSI interferometry, is available for easy setup on DockerHub: https://hub.docker.com/r/pechnikov/pygmtsar
You can also run your InSAR analysis online on Google Colab, with single-click SBAS and PSI interactive examples available at https://insar.dev. These examples can be launched instantly without any setup.
WSL is a rather delayed solution and introduces many issues, whereas Docker images and Colab notebooks can be run with a single click, completely avoiding installation hassles.
I agree with you Alexey!
I believe that @geomatics is not the first one with WSL so I would love any other intervene and help you. @ABraun , can you bring some light to this?
Thank you very much for your interest. I will also experiment with LiCSBAS in the near future, but I wanted to start with PSI, which is the basis of this work, and compare my results. For this reason, I want to apply the PS InSAR method with matlab and examine my results before trying other methods.
Pay attention, you might apply SBAS first to determine your atmospheric phase screen on 2d unwrapped grids. This phase can be extracted together with topography phase at the interferogram processing step for more accurate PSI analysis. SBAS and PSI should be used together for the best results.
