sarproz-group

errors about get co-registration and get weather data

Viewing 12 reply threads
  • Author
    Posts
    • #1989
      cnuhyl
      Participant

        Hi,

        when I co-registration the sentinel data there is an error said that:Index exceeds matrix dimensions. And when I get the weather data the error said:Attempt to reference field of non-structure array.
        The attachmens are the log file and lasterror. Can you help me solve these errors?

        Thank you!

        Attachments:
        You must be logged in to view attached files.
      • #1991
        Yuxiao
        Spectator

          Hi YaLe,

          send me the list of SLC filenames, I need to run your data and browse through all the problems.

          yuxiao

          • #1992
            cnuhyl
            Participant

              OK,The attachment is the SLC filenames. Thank you !

              Attachments:
              You must be logged in to view attached files.
            • #1994
              Yuxiao
              Spectator

                I will need some time to replicate the problem and found out what is going on,

                yuxiao

            • #1995
              ivca-cz
              Participant

                Hello,
                I got probably the same error in the last (20-Dec) version, but i ignored it (without counting the number of images, so maybe one or two could be missing, but maybe not) and everything seemed to be allright… this is the problem of the last version. I only checked the coregistered images and they seemed to be ok

                Regards, Ivana

              • #1998
                richard-czikhardt
                Participant

                  Dear Yuxiao,

                  I also encountered respective error during TOPS post-coregistration processing plus the one concerning the weather data. However, throughout latest processing of the same dataset, there was no such error. So maybe it is indeed the problem of latest version (23. Dec).

                  Logfile and lasterror.mat are attached, along with SLC filenames.

                  Thank you for your effort.
                  Richard C.

                  Attachments:
                  You must be logged in to view attached files.
                • #2017
                  kapilm12
                  Participant

                    Hi,
                    I have faced some issue in co-reg process in S1 data(polar area), It try to download the weather data and does not complete.(last line in cmd window is downloading weather station from FTP).
                    Thanks.
                    KM

                    Attachments:
                    You must be logged in to view attached files.
                  • #2022
                    kapilm12
                    Participant

                      Hi,
                      Please help to resolve the issue related to co-reg of S1 data, it roll back to process in the end. Log file attached.
                      Best wishes,
                      Kapil

                    • #2027
                      periz
                      Keymaster

                        Hi Kapil,
                        if you want to get assistance you must zip log and lasterror files and upload them here. Without those infos we cannot be of any help.
                        About the weather data download, it looks like a network problem on your side.
                        But again, we need log and lasterror.mat files (and you have to zip them before uploading)

                        • #2033
                          Prashant
                          Participant

                            Dear Periz,

                            Followup for QUOTE #2017 i am facing smae problem. And you suggested- “##About the weather data download, it looks like a network problem on your side. (QUOTE #2027)##” But everything is fine with my network connection and one thing, i am getting message “having some troubles in connecting to internet, going on anyway…Done!” in starting. I don’t understand how can i resolve this issue. Can you please help ?

                            Thank You
                            Prashant

                            Attachments:
                            You must be logged in to view attached files.
                          • #2035
                            periz
                            Keymaster

                              I confirm that the weather data download works.
                              If it does not on your side, unless you present an error, I am forced to think that it is a network problem between you and the weather database.
                              About the message you get at the beginning, it is due to a recent licensing issue. It is a temporary problem, do not pay attention to that message.
                              bye

                            • #2036
                              Prashant
                              Participant

                                Thank You Periz for your important reply. Is any other way to come out from this problem ? By doing modification in Weather parameter.

                                Thank You
                                Prashant

                            • #2028
                              kapilm12
                              Participant

                                Hi Periz,
                                In this case, co-reg was successful hence no last error file generated. We can only see the log file where it mentioned rolling back.
                                Best wishes,
                                Kapil

                              • #2029
                                periz
                                Keymaster

                                  please attach the log file after zipping it

                                • #2030
                                  kapilm12
                                  Participant

                                    Hi Periz,
                                    PFA
                                    Best wishes,
                                    Kapil

                                    Attachments:
                                    You must be logged in to view attached files.
                                  • #2032
                                    periz
                                    Keymaster

                                      Hi Kapil,
                                      you have to patiently read the messages from the software
                                      if you read your log files, it’s full of WARNINGS. you have to check them
                                      your data looks corrupted because some infos are missing. please check it according to what the software says

                                      this is just an example:
                                      Your S1A imgfile: /media/hitesh/62ffe1c2-8e1c-4ba5-b708-7d76c4b34f42/DataS2/SLC/S1A_IW_SLC__1SSV_20161220T115644_20161220T115712_014463_017769_C7A9.SAFE/measurement/s1a-iw2-slc-vv-20161220t115644-20161220t115712-014463-017769-002.tiff seems to be corrupted and NO HEADER INFO can be read!!! Further Process with this image may lead to error!!!

                                      bye

                                    • #2042
                                      Prashant
                                      Participant

                                        Hi
                                        I am getting problem with co registration. Please help me to resolve the issue. log and lasterror.mat files are attached.
                                        Thank You
                                        Prashant

                                        Attachments:
                                        You must be logged in to view attached files.
                                      • #2048
                                        periz
                                        Keymaster

                                          Hi Prashant,
                                          we are working on it.
                                          We’ll send an update soon

                                      Viewing 12 reply threads
                                      • You must be logged in to reply to this topic.