antig

  • antig replied to the topic Sentinel precise orbit download in the forum Sarproz Forum 4 years, 8 months ago

    I don’t understand. Where is no such warning discribed in forum (I searched). And no lasterror.mat also because this is a warning not error

  • antig started the topic Sentinel precise orbit download in the forum Sarproz Forum 4 years, 8 months ago

    Hi and Happy New Year

    If SarPROZ download Sentiel 1 precise orbit then I got warning
    [> In deserialize at 9

    In remoteParallelFunction at 37]

    Precise Orbit is used for S1A and 2016/08/20

    Warning: Calling STRUCT on an object prevents the object from hiding its implementation details and should thus be avoided. Use DISP or DISPLAY to see…[Read more]

  • antig replied to the topic Amplitud stability good but low cohherence in the forum Sarproz Forum 4 years, 9 months ago

    what units?

  • antig replied to the topic Amplitud stability good but low cohherence in the forum Sarproz Forum 4 years, 9 months ago

    Where I could find seasonal model that You mentioned. Thermal I found but how it use?

  • antig replied to the topic Polar mode (9) error in the forum Sarproz Forum 4 years, 9 months ago

    I have deleted manualy all *-vh-*.tiff (not needed for interfereometry) files from all “rawdata”.safe/measurement/ catalogs. if you go /slc/ catalog you saw the raw data catalogs. Then try again.

  • antig replied to the topic Height and Relative Height from ground in the forum Sarproz Forum 4 years, 9 months ago

    Sry yes both cases are done that.

  • antig replied to the topic Height and Relative Height from ground in the forum Sarproz Forum 4 years, 9 months ago

    Hi again
    I have realy hard to understand thats happening.
    i have stack of sentinel 1 images and I mada Small area PSInsar analysis. Estimating booth LT and H.
    In result analysis may seen that major H residuals has positive values (out.png).As I understood correctly, then H should be Ex.Dem+residual H. So Relative height from ground should be…[Read more]

  • antig started the topic Split stack in the forum Sarproz Forum 5 years ago

    I have ~2.5 years stack coregistrated. If I need it to split 1 year, 1.5 year 2 year , 2.5 year starting latest image.
    One possibility is make five indipendet projects but it takes time. Is it in SarProz other possibilities?.
    I’ll tried play in temporal baseline time but it works only if master is included(understandably).

  • antig started the topic no linear result in the forum Sarproz Forum 5 years ago

    Hi

    I calculated no linear result. Used smart 5. Looking the result I have rised question.
    I have two calculated results pixel side by side (pictures). unwrap1 has a peak down after Jul 17. after that graph rase and are quite stable. Graph at unwrap2 near july quite stable down direction and after that stabilization. One of them should be wrong.…[Read more]

  • antig started the topic csv v Kmz export in the forum Sarproz Forum 5 years ago

    there a strange things in exort results.

    If I has filtered temproal baseline. Select Dataset->Master and Images selection Btln and BtFin fields.
    Then in csv export at file header are ALL image dates, but the data is filtered length. so For example I filter out one date at the beginning then in heater it exist but in data fields not (pictures).…[Read more]

  • antig replied to the topic coregistrate island in the forum Sarproz Forum 5 years ago

    Thank you for your answer
    I confused little bit. are there phase jump or not.
    Island is quite small (ca 15x30km) and middle of sea. No additional land is availible.
    How mask out sea before coregistration or make manual co-registration? Does orbit only is possibility.
    it is also Subswath 3 so the farthest Subswat

  • antig started the topic coregistrate island in the forum Sarproz Forum 5 years ago

    Hi
    I have to co-coregistrat sar images in island. I was cat AOF as good asi it get, to minimize water area. In coregistration parameteres I used Smart option because in view I saw that points cover island regulary. But additionaly were points on sea also. In coregistration program give warnings that in pair may have phase jumps. My question is…[Read more]

  • antig started the topic APS in the forum Sarproz Forum 5 years ago

    Hi

    I calculated APS and one results look like in picture. I havent seen sutch thing before.
    What could be wrong?

  • antig replied to the topic poor cohernce in the forum Sarproz Forum 5 years ago

    I used Delunay connection graph and detected seasonal coherence loss. Does it mean that availibiltiy to get data is most worst intefereogram coherence?

  • antig started the topic poor cohernce in the forum Sarproz Forum 5 years ago

    Hi,
    Is somthere ideas how calcultate APS in relativliy poor coherence. I calculated intefereogrmms and full coherence maps and APS GRAF show poor coherence between images. Coregistration wet well no additional warnings. First stack had warings, but I increased area and second time was good no warnings at all.
    Quiestion is at such Star graph is…[Read more]

  • antig replied to the topic sarproz crashes in the forum Sarproz Forum 5 years ago

    I zipped dumb file, because original was allowed upload

  • antig started the topic sarproz crashes in the forum Sarproz Forum 5 years ago

    Sarproz start crash suddnly. Seemes like some kind of SaRProz->Matlab problem because if I start SarProz I’ll got Warnings

    Warning: uiwait is no longer supported when MATLAB is started with the -nodisplay or -noFigureWindows option or there is no display. For more information, see “Changes to -nodisplay and -noFigureWindows Startup Options” in…[Read more]

  • antig replied to the topic Noisy lines in the forum Sarproz Forum 5 years ago

    Thank You for explanation.

  • antig replied to the topic PSInSAR Result Analysis in the forum Sarproz Forum 5 years, 1 month ago

    What is the “normal” APS values for trend and H if I dont want to overfit?

  • antig started the topic Noisy lines in the forum Sarproz Forum 5 years, 1 month ago

    I extract slaves to my stack. Some images give warnings

    IMAGE ALIGNMENT FAILED FOR DATE 20161128!!!
    >>>WILL USE AN ESTIMATION HERE<<<<
    Interferograms with 20161128 will see noisy lines!!!<<<

    so what is correct to do. Remove or keep them in the stack?
    It is Sentinel 1 images

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