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janbu replied to the topic Failure playing “ding” and spatial coherence in the forum Sarproz Forum 2 years, 8 months ago
Awsome! Thanks
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periz replied to the topic Failure playing “ding” and spatial coherence in the forum Sarproz Forum 2 years, 8 months ago
We found out the reason: a hidden bug.
The number of interferograms was so high that, when splitting the data to contain the memory, the size of tiles became so small to generate an empty process.
A new version is being uploaded while this post is being published
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periz replied to the topic Delete specific dates after APS in the forum Sarproz Forum 2 years, 9 months ago
Hi Mehrdad,
your atmosphere is perfectly fine and no problematic at all. Values of the phase are close to ambiguity so you have a phase jump from -pi to pi but that is normal, the phase is wrapped. So, I strongly suggest you not to discard any images because you would just waste precious data. Generally speaking, unless you have huge problems (in…[Read more] -
mehrdad-moshtaghivito-be started the topic Delete specific dates after APS in the forum Sarproz Forum 2 years, 9 months ago
I did APS estimation and my overall results looks good. However, I’m not happy with some of atmosphere phase estimation on specific dates like the enclosed one named “unexpected_atmosphere.jpg”. To me, it doesn’t make sense to have such an atmospheric phase over a city area. As I’m processing with Sentinel-1 and I have more than 60 images in the…[Read more]
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mehrdad-moshtaghivito-be joined the group sarproz-group 2 years, 9 months ago
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janbu replied to the topic Failure playing “ding” and spatial coherence in the forum Sarproz Forum 2 years, 9 months ago
Thanks. I’ve double-checked the graph and as per the image attached, is a full graph (with 11027 connections). The few interferograms I’ve plotted seems ok. Of course, I couldn’t manually plot over 11K interferograms but there are 11028 interferograms in the respective folder.
I’ve also tried to run it again using other filtering parameters for…[Read more]
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periz replied to the topic Failure playing “ding” and spatial coherence in the forum Sarproz Forum 2 years, 9 months ago
1. you can neglect the “ding” message. it means the sound message could not be played. if you want to suppress it, uncheck “play sounds” in advanced parameters.
2. the coherence map generation was done in a few seconds. to me, it means no interferograms were included in the processing. since no messages are shown, it could be that your images…[Read more] -
janbu started the topic Failure playing “ding” and spatial coherence in the forum Sarproz Forum 2 years, 9 months ago
Hi,
I am encountering the following issue. I have processed the interferograms with the full graph and created the “Coherence Map”. However, the spatial coherence plot is all made of “zero” values.
While the interferogram processing is “successfully concluded”, I noticed the “failure in playing ding” message. Could these be related? what could…[Read more]
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antani replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
Just to complete this post with a good news:
On MacPro 2019 I ran
matlab -nodesktop -r “main(‘InputParFile.txt’);
and it worked while when running the -nodisplay option it gives me the error above.
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periz replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
so,
1. the script is not needed
2. the problem you get now is related to java. if you run the matlab gui and then from matlab you launch sarproz in command line mode, do you get the same problem? if not, then I guess we need to make a little modification, let me know.
3. regarding matlab 2021a and mac: since day 0, we suggest everybody to set up a…[Read more] -
antani replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
Hi Daniele,
Regarding Point 1 I tried to launch the Matlab with -nodisplay option.
We got the error below:$ /Applications/MATLAB/MATLAB_R2021a.app/bin/matlab -nodisplay -r “main(‘/Users/Desktop/test_full_VV_Full_Graph/5_78/20180810_VV_1/InputParFile.txt’); quit”…
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periz replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
1.I do not understand why the script is useless. The way we work on the cluster entails that all the commands should be included in a script which then goes into a pipeline for processing.
you can e.g. run:
matlab -nodisplay -r “main(‘inptuparfile’); quit”
or you can use the compiled version2.Yes when we run fig=main(InputPar.txt) in the Matlab…[Read more]
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antani replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
Daniele,
1.I do not understand why the script is useless. The way we work on the cluster entails that all the commands should be included in a script which then goes into a pipeline for processing.2.Yes when we run fig=main(InputPar.txt) in the Matlab graphic interface Sarproz runs. Instead when we launch the same command from a script it…[Read more]
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periz replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
1. the script is useless. you can run sarproz on a cluster without graphic interface without that script.
2. so, forget the script. if it freezes, the reason is somewhere else. did you try to run it without the script?
3. before doing that, please update sarproz to the last version. get it running and use the manage version module to download the…[Read more] -
amintavakkoli replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
Thanks for your answer, here is the contents of the “log file” :
Welcome to SARPROZ
by Daniele Perissin, copyright 2009-2021, http://www.sarproz.com
Messages from this session are written in file 17_Nov_2021_08_19_04_sarproz.log
directory /Users/sw/pcodes_2021-04-08MATLAB 9.10 (R2021a) 14-Nov-2020
No errors are printed, just the SARPROZ…[Read more]
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periz replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
it would be good to see the log file
we tried it and it works (even if I do not really see the use to call the main from within a matlab script)
probably the reason is not in the script rather is some other factors preventing the process to execute properly… -
amintavakkoli replied to the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
Here, I attached the “test.m” file I run from p-codes directory.
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amintavakkoli started the topic Running SARPROZ from a Matlab .m file vs. command line in the forum Sarproz Forum 2 years, 9 months ago
Dear SARPROZ team,
I have created an InputParfile.txt to run SARPROZ in background, without the GUI mode. If I write fig=main(‘full path to the InputParfile.txt’) and run this command from Matlab command window it works properly and creates the interferograms. However, when I write the command i.e. fig=main(‘full path to the InputParfile.txt’)…[Read more]
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amintavakkoli joined the group sarproz-group 2 years, 9 months ago
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muhammadyunus replied to the topic Manual script for estimating E-W, V displacement in MATLAB in the forum Sarproz Forum 2 years, 9 months ago
Good Evening in Taiwan time, Alfredo,
Thank you so much for your answer.I have different date for my asc and des images. but the difference is not to large. however if you had successfully selected the point manually. You must need a formula to know incident angle in each PS point right? whats way that you through to reach that incidenct…[Read more]
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