sarproz-group

import Sentinel data error

This topic contains 4 replies, has 3 voices, and was last updated by  izeczek 10 months, 2 weeks ago.

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  • #1784

    izeczek
    Participant

    Hello, I have problem with import Sentinel data. I created SLC directory, and untared the data, but something is wrong (with directory, or data format?) and I’m getting error. Have You any idea, how can I solve this problem?

    Best regards
    Iza

    • This topic was modified 10 months, 2 weeks ago by  izeczek.
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  • #1787

    periz
    Keymaster

    Hi Iza,
    first of all, update your software version (use the manage version module http://sarproz.com/manual/manage_version.html)
    your bug has already been solved.
    Secondly, when in the future you will report problems, zip/tar/rar the lasterror.mat and the log file before uploading them here
    thanks
    d

    • #1788

      izeczek
      Participant

      Thank you for the answer. Import now works correctly. I have one more question at the moment, to the PSInSAR analysis, should I import only one type, ascending, or descending data, or can I use both? Is there any minimum amount of data to the PSInSAR in Sarproz? I have read, that more than ten is ok, but the more the better.

      Best regards
      Iza

  • #1789

    matusbakon
    Participant

    Hi Iza,

    for now, you should use only one type of the orbit – ascending or descending. Generally, minimum of 20 images is advised to perform PSInSAR analysis, but you might find also lower number of images suitable, however as you said – the more the better.

    Cheers

    Matus

    • #1790

      izeczek
      Participant

      Thanks for help 🙂

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