@usou7v
Active 5 years, 1 month ago-
antig replied to the topic Amplitud stability good but low cohherence in the forum Sarproz Forum 5 years, 8 months ago
what units?
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arashkabak replied to the topic Sentinel TOPS threads in the forum Sarproz Forum 5 years, 8 months ago
Hello dears
My study area is located in 2 subswaths of Sentinel images(iw1 & iw2). I am the new user of Sarproz and I do not know how to do this. If the steps or tutorial are available, please help me.
Thanks. -
periz replied to the topic Amplitud stability good but low cohherence in the forum Sarproz Forum 5 years, 8 months ago
the fifth parameter that can be estimated from time series (range by default -.4 .4) is the thermal expansion.
check “estimate” and then analyze the output… -
antig replied to the topic Amplitud stability good but low cohherence in the forum Sarproz Forum 5 years, 8 months ago
Where I could find seasonal model that You mentioned. Thermal I found but how it use?
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antig replied to the topic Polar mode (9) error in the forum Sarproz Forum 5 years, 8 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.
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periz replied to the topic Polar mode (9) error in the forum Sarproz Forum 5 years, 8 months ago
this error happens because you are trying to merge 2 images consecutive in azimuth and a different polar mode (SINGLE/DUAL) is detected.
so, you should find two images (directories) dated 2017-01-30 and in one of them there are two polarization files (like HH and HV) and in an other one just one of them.
probably you deleted the polarization you…[Read more] -
minosfylaktos started the topic Polar mode (9) error in the forum Sarproz Forum 5 years, 8 months ago
Hello SARPROZ team
I am currently working on a site of northern Greece to monitor the collapse of a bridge in Kavala (PS processing).
My dataset consists of 149 SLC Sentinel-1 images.
When I click on “Get Contents” module it starts to process the files but after a while the following message appears:
“An error occurred when combining polar_mode…[Read more] -
periz replied to the topic APS processing tutorial in the forum Sarproz Forum 5 years, 8 months ago
The infos you bring here are too limited for allowing us giving you processing suggestions.
You will be contacted by people in your region using Sarproz so that you can discuss better with them
Best -
periz replied to the topic Sentinel TOPS threads in the forum Sarproz Forum 5 years, 8 months ago
You are in update mode: a Master is present and you chose to keep it. Since that Master was extracted in a given subswath, you cannot change it.
If you want to change the subswath, you have to remove the previous Master.
How to do it?
Check the “All” flag and then press “Set orbits”. The sw will warn you that it is going to delete the existing…[Read more] -
dedikryan replied to the topic Sentinel TOPS threads in the forum Sarproz Forum 5 years, 8 months ago
hi,
im newer in using sarproz. while im fill in SLC DATA processing, i need to change the subswath. but the update is not possible. how can i change that subswath? i use sentinel 1 data.
thank you.regards,
Made -
minazamani started the topic APS processing tutorial in the forum Sarproz Forum 5 years, 8 months ago
hello
would you please help me about aps processing? and introduce tutorial about calibration in this page.
I am new to sarproz, so I dont know how can I choose parameters and change them to optimum value?
I read some tutorial but that did not enough.
what is wrong about this result?
how can i modify themthanks
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antig replied to the topic Height and Relative Height from ground in the forum Sarproz Forum 5 years, 8 months ago
Sry yes both cases are done that.
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periz replied to the topic Height and Relative Height from ground in the forum Sarproz Forum 5 years, 8 months ago
can u attach the ext DEM in SAR coordinates? (fourth time)
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antig replied to the topic Height and Relative Height from ground in the forum Sarproz Forum 5 years, 8 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] -
periz replied to the topic Undefined function or variable 'matlabrc' in the forum Sarproz Forum 5 years, 11 months ago
This issue is similar to the problem reported here:
https://www.sarproz.com/groups/sarproz-group/forum/topic/issue-related-to-mcr-component-cache/
delete the folder containing the cached version of main, as described there -
minosfylaktos started the topic Undefined function or variable 'matlabrc' in the forum Sarproz Forum 5 years, 11 months ago
Hello forum.
I opened the “main” file (Matlab R2014a_win64 version) and SARPROZ launched properly. Although, when I closed and re-opened it, the software did not launch and the following message appeared:
Undefined function or variable ‘matlabrc’.
What should I do? -
minosfylaktos replied to the topic Couldn't open main.exe in the forum Sarproz Forum 5 years, 11 months ago
Check which version of the MCR (32 or 64) you downloaded. It must be the same as your PC requirements. You may need to download a 64 instead of a 32 or vice-versa.
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periz replied to the topic Sentinel-1A co-registration problem in the forum Sarproz Forum 5 years, 11 months ago
The error here described is currently under investigation of the Matlab support. Updates will be posted here:
https://www.sarproz.com/groups/sarproz-group/forum/topic/sentinal1-coregistration-problem/ -
periz replied to the topic Sentinal1 coregistration problem in the forum Sarproz Forum 5 years, 11 months ago
This is to confirm that this problem: “Warning: Could not find appropriate function on path loading function handle” during the coregistration is a problem appeared in MATLAB 2018a. We have informed the MATLAB support and waiting for their answer. In the meanwhile please either use an older MATLAB version or use the compiled version of Sarproz.…[Read more]
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periz replied to the topic Split stack in the forum Sarproz Forum 5 years, 11 months ago
you can change the master, so, it will work for any subset of images (just remember that the temp baselines limits are always relative to the chosen master)
an other way is to manually split your data-stack. to do that, you have to remember 3 things:
– the list of images is stored in dataset.text, DATASET_INFO folder
– the data itself is in the…[Read more] - Load More