sarproz-group

Importing stripmap sentinel data

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    • #2385
      ali-roozban91
      Participant

        Hi
        I encounter an error When I insert Stripmap images of Sentinel sensor into “slc data import” module and choose “Master Extraction” . I use dual polarization images and select “All” in the “polarization/Subswaths” section. when I select one polarization, I don’t encounter an error. this following error occurs:
        Processing the SLC data Preparation
        Using 4 workers
        Extracting Master Image
        SLC data extraction
        get_meta: WARNING, multiple files detected in directory H:\SARPROZ\Saopaulo\EXT\20161009\ with same date 20161009!!
        reading file 20161009_HH.meta
        get_meta: WARNING, multiple files detected in directory H:\SARPROZ\Saopaulo\EXT\20161009\ with same date 20161009!!
        reading file 20161009_HH.meta
        An error occurred and was saved in the file lasterror.mat, directory C:\pcodes
        If you need assistance, please include the file lasterror.mat
        You may include also file 15_Aug_2017_12_45_50_sarproz.log
        Here a glimpse:
        Invalid file identifier. Use fopen to generate a valid file identifier.
        18 Slave images have not been extracted!!
        >>

        I’ll appreciate if you let me know about this problem,
        Thank you in advance.

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      • #2389
        Yuxiao
        Spectator

          Hello,

          Importing all polarization is currently not supported for Sentinel. You can import either channel but not all of them. Later I will add a warning to the code letting people know this as a temporary solution.

          What kind of application are you working on that requires full polarization of Sentinel SM?

          yuxiao

          • #2392
            ali-roozban91
            Participant

              Thanks so much for your quick response,I want to compute DTM and height of single target.

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