SARPROZ ©

Thanks, Dan.
In the meantime, I ignored the error and continued as usual. The spatial coherence looked fine. I will check the adaptive mask, images and interferograms as soon as the QPS analysis, which is currently running, is completed.
The SRTM DEM had a few Nan values. I’m not sure if that is the cause.
Best regards

Hi Janbu,
there can be a number of reasons for receiving that message, we need more infos to understand the case.
Generally speaking, even if for some reasons NaNs are in the data, that does not mean you cannot process and analyze successfully your data.
Please check the images one by one: do you observe black areas?
Did you generate the adaptive…[Read more]

please read well this document https://sarproz.com/manual/Sarproz_errors_management.html
and update your software
best

Dear Prof. Periz,
For the last few days, SARPROZ has been experiencing failures in downloading the SRTM files automatically. I have provided my username and password in advanced parameters for DEM. Previously, it was all ok for SARPROZ to download the SRTM files automatically. Please find the error files attached here for your kind reference.
I…[Read more]

I have tried the SFTP connection and followed the instructions, but it ended up not connecting to the server. In turn, no DEM files were downloaded

I did not follow the steps since I do not know and understand where to fix them correctly. Yes, I am currently using the latest version of the software (27-Feb-2024).

Hi,

did you do the steps suggested by the software?

generally speaking, keep always in mind this: https://sarproz.com/manual/Sarproz_errors_management.html
and report log files and error files, if any.
are you using the last version of the software?

best

Hi,
when you get problems/errors, it’s good practice to send also the logs and possible additional error files.
Anyway, in your case, please be aware that when Sarproz starts, it does not try to connect to a specific IP/server. It’s only checking internet connectivity through common webpages, like yahoo. Do you have internet access?
If you are…[Read more]

Hi Arslan,
your question would require to talk about many topics, it cannot be answered with a short post. There are 2 ways for you to solve this issue: 1. take a Sarproz course and learn deeper the technology; 2. get some processing assistance (someone who does the processing for you). Given your student status, I strongly suggest you to go with…[Read more]