janbu

  • janbu replied to the topic Graph Refinement Error in the forum Sarproz Forum 7 years, 9 months ago

    Sorry…file named GRA4 is actually in the APS module (when reading the SPMRAutosave).

    Here are attached the following the images. MISP7 shows the “error” in the deformation pattern.

    Cheers

  • janbu replied to the topic Graph Refinement Error in the forum Sarproz Forum 7 years, 9 months ago

    Thank you for the prompt answer. That was very helpful.
    – Regarding the first question/answer, is that valid also if after the Graph Ref (GRA) we recompute the atmosphere in the APS? Is that recommended (or when it is recommended)?

    – I noticed that when we upload the autoconnex to the GRA, by default a connection coher threshold is populated. In…[Read more]

  • janbu started the topic Graph Refinement Error in the forum Sarproz Forum 7 years, 9 months ago

    Hi,

    I have a few general questions on the Graph Refinement and a specific error that I got loading the connections back to the APS module.

    – Should we keep points parameter and value exactly the same as in the previous APS (that’s what I have done?
    – The Graph Refinement Window also gives the possibility to change the processing parameters. Of…[Read more]

  • janbu started the topic APS processing and coherence in the forum Sarproz Forum 7 years, 11 months ago

    Hi,

    I have read a few topics on the forum on the APS module and I think I am getting there. However, I am still not sure which is the optimum for my analysis and if there is something wrong. I have been playing with different graphs, amp stab index thresholds, weights and so on. Often, I got into cases like this with the suggested…[Read more]

  • janbu replied to the topic No external Sentinel orbits in the forum Sarproz Forum 7 years, 11 months ago

    The problem was fixed by removing the firewall completely.

  • janbu started the topic No external Sentinel orbits in the forum Sarproz Forum 7 years, 11 months ago

    Hi,

    I am trying to process a stack of 26 S1B images. Unfortunately, it seems that the orbits are not downloaded. I have an internet connection and I am using a windows virtual machine. Here is the message I get for all the images:

    26 images selected with VV polarization
    Starting parallel pool (parpool) using the ‘local’ profile … connected to…[Read more]

  • janbu replied to the topic Importing ALOS focused from NASA in the forum Sarproz Forum 8 years, 3 months ago

    Hi,

    I followed your instructions and it worked. Yes, the files were focused by the NASA ASF, and I mistakenly thought that were focused with ROI_PAC.

    Thank you everyone for your help.
    J

  • janbu started the topic Importing ALOS focused from NASA in the forum Sarproz Forum 8 years, 3 months ago

    Hi,
    I am trying to import a series of ALOS PALSAR focused by NASA (I guess with ROI_pac) but I haven’t been successful so far.
    I am using the compiled version of SARPROZ for windows.
    The zip file that I have received are of this from: D26075_1_A3_26420.tar

    If I untar them, I get a folder called “product” with the series of files as per the…[Read more]

  • janbu became a registered member 8 years, 4 months ago