asteriospapas

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  • in reply to: Scatter Plots filter/matrix visualization #4201
    asteriospapas
    Participant

      Thank you for the quick reply.
      So from what I understand flagging the Phase operation when exporting the Def. Trend is not correct? Because it is in the real domain?

      Thank you in advance,

      Asterios

      in reply to: General Multi-temporal InSAR Procedure question #4193
      asteriospapas
      Participant

        Thank you Mr Perissin for the quick response.

        in reply to: how to select a high quality reference point in PS processing #2688
        asteriospapas
        Participant

          thank you for your help and always fast response.
          asteris

          in reply to: understanding aps estimations parameters and results #2664
          asteriospapas
          Participant

            I apologise for the delayed thank you.
            We appreciate the help. The results, with carefully consideration of the above suggestions, were found really close to the expectation we had.
            Thank you again and always congrats on the work being done.

            in reply to: understanding aps estimations parameters and results #2651
            asteriospapas
            Participant

              Thank you for the super fast response.
              we are running now the data with what you suggested.

              Regarding the graph analysis and refinement, we have looked at it, but we do not understand the parameters exactly what they exactly they are for. Checking the manual it doesn’t really go in depth:
              (from manual)
              3. press the button “go” in the “clusters processing” frame to apply the chosen threshold. The software will tell you how many clusters are generated
              4. plot the clusters with the “plot” button
              5. choose a radius to select local references within clusters and press the “go” button next to it
              6. view local references with the “plot” button next to the radius.
              7. choose the method to adopt (a. connecting clusters via the local references, b. processing only the main cluster, c. processing clusters separately)
              8. you can optionally add more points to the graph using the “points densification” frame: choose a parameter, add a threshold, choose a maximum distance
              (w.r.t. the existing points), choose whether to use or skip the initial mask, press the button “go”
              9. you can optionally display the new points and the new graph with the corresponding buttons

              would it be possible to have a better understanding on these selections: a. connecting clusters via the local references, b. processing only the main cluster, c. processing clusters separately
              and on what threshold should it be wise to select on the “clusters processing”, because it automatically selects the threshold from the non-linear weighting of the aps processing, is it ok to continue with this one?

              Thank you again,
              Asterios

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              in reply to: understanding aps estimations parameters and results #2648
              asteriospapas
              Participant

                I also added this image.

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              Viewing 6 posts - 1 through 6 (of 6 total)