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SLC Sentinel Data Import

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This topic contains 3 replies, has 3 voices, and was last updated by  Yuxiao 1 year, 4 months ago.

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  • #1466

    seppi-santiago
    Participant

    Hello, I’m starting to work with a small dataset of Sentinel-1 TOPS images to create some interferograms.

    These images have VV and VH polarizations. However, when getting the contents in SLC Data Import, only the VV one is available to choose.

    Has this happened to anyone here? Has this issue already been discussed in another thread?

    Thanks ,
    Santiago

  • #1467

    periz
    Keymaster

    Hi Santiago,
    send us the file name of a VV/VH image so that we can download and check it
    dan

    • #1468

      seppi-santiago
      Participant

      Ciao Dan,

      Here the names of two of the images:

      S1A_IW_SLC__1SDV_20160104T052642_20160104T052709_009340_00D80F_1E18
      S1A_IW_SLC__1SDV_20151223T052642_20151223T052709_009165_00D311_E59E

      I know this is not the propper place to ask this, but have you experienced recently problems to download Sentinel-1 data?

      Thanks,
      Santiago

    • #1472

      Yuxiao
      Moderator

      Hi Santiago,

      In the current version of code we didn’t implement the importing of s1a dual polarization. We will fix this issue in a couple of days the most. We will let you know on that.

      Meanwhile, for downloading s1a data, due to the heavy burden of ESA’s server, it is either recommended to use the API (https://scihub.copernicus.eu/twiki/do/view/SciHubWebPortal/APIHubDescription) or to use another server hosted by Alaska U called ASF Vertex (https://vertex.daac.asf.alaska.edu/).

      Yuxiao

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