sarproz-group

Set orbits -> index exceeds matrix dimensions

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    • October 12, 2017 at 8:42 am #2521
      jaroslav
      Participant

        Hello!
        During setting orbits for stack of Sentinel-1 images I have encountered an error.
        I didn’t succeed to guess the reason myself, so I’ve decided to send an error logs.

        Jaroslav

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      • October 12, 2017 at 9:46 am #2523
        Yuxiao
        Spectator

          Hello Jaroslav,

          It looks to me that one downloaded orbit is corrupted. Can you help me confirm that?

          You can go to ORBITS/S1A/2017/10/aux_resorb and paste the filenames here.

          If my inference is true, we will go from there.

          yuxiao

        • October 13, 2017 at 1:09 am #2524
          jaroslav
          Participant

            Tenth directory was empty, however I suggest, that you kept in mind ninth one.
            There was only one file: S1A_OPER_AUX_RESORB_OPOD_20170925T091232_V20170925T040053_20170925T071823.EOF

            Jaroslav

            • October 13, 2017 at 10:52 am #2525
              Yuxiao
              Spectator

                Could you please also check ORBITS/S1B/2017/10/aux_resorb ? (S1B)

                The log shows there’s something wrong with the orbit file in October. It is better we check it well.

                Thanks!

                yuxiao

              • October 16, 2017 at 12:58 am #2527
                jaroslav
                Participant

                  Sorry for late response.
                  The of the file, i have found there: S1B_OPER_AUX_RESORB_OPOD_20171001T085309_V20171001T040012_20171001T071742.EOF

                  Jaroslav

                • October 16, 2017 at 7:24 am #2528
                  Yuxiao
                  Spectator

                    Hello Jaroslav,

                    This looks like an orbital file downloading failure to me. I believe that clicking on “Set Orbits” again should have your issue resolved by now. Could you please try that?

                    yuxiao

                  • October 16, 2017 at 7:38 am #2529
                    jaroslav
                    Participant

                      Hello,
                      The problem has really gone by itself. Thank you for assistance.
                      If this kind of error happens again, do I just wait a couple of days for this error to be gone?

                      Jaroslav

                    • October 16, 2017 at 7:51 am #2530
                      Yuxiao
                      Spectator

                        Hello Jaroslav,

                        If this error happens again, I have a temporary solution for you.

                        If you tick “Debug Message”, you will be able to see which date does this error occur exactly. Then you can manually download the orbital files for this date. The instruction could be found here:

                        https://www.sarproz.com/groups/sarproz-group/forum/topic/sentinel-orbits-in-sarproz/

                        It will work.

                        In the future, we will find a more stable way to store and download the orbital file for sentinel (instead of using a plain FTP).

                        Please let me know if this helps.

                        yuxiao

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