@zahrag75
Active 10 months ago-
shimin started the topic Sentinel-1 interferograms processing problem in the forum Sarproz Forum 6 years ago
When I do interferograms processing, the matlab show “Failed in loading and converting temp file” and “file like *_coher.jpg couldn’t be created”.
Could you help me out with this problem? -
mihaelagheorghe replied to the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years ago
Thanks a lot! Seems like it was a network problem. The precise orbits were successfully applied when I switched to another internet connection.
Now I will have to figure out how to repair my other connection tooKind regards,
Mihaela -
Yuxiao replied to the topic Error in choosing AOI in the forum Sarproz Forum 6 years, 1 month ago
First of all, Sentinel-TOPS can only be processed one subswath at a time for now.
In the second place, there are always a few lines at the border that might be out of the area (just a few lines). The system will automatically adjust the area so that a common area is selected.
As long as you can extract and coregister fine you can ignore this…[Read more]
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Yuxiao replied to the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years, 1 month ago
Hello,
The FTP site is working well. There is either a network blocking issue (not necessarily from your side) or there also might be a proxy issue (if for any chances you are using a proxy).
I would try to test the following to rule out problems:
1. try to connect using a client, i.e., filezilla, and check if the connection works;
2. If you…[Read more] -
julinor started the topic Error in choosing AOI in the forum Sarproz Forum 6 years, 1 month ago
when I choose AOI, the Matlab window always show “images are out of the area”, but my AOI is actually inside the area, anyone can help me to figure out it, it’s been bothering me for a long time. the following two picture, one is the error show in Matlab, another is the area of my data, and the white rectangle is my AOI. Thank you!
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mihaelagheorghe replied to the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years, 1 month ago
The software has been updated since I uploaded the document.
These are the new log and lasterror files now: -
Yuxiao replied to the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years, 1 month ago
Could you please send me the new lasterror.mat and log regarding the orbits downloading issue? – and before that, please update to the newest version of sarproz. I see in the previous log that you are using an old version from September last year. Please make sure you are using the newest version of sarproz.
yuxiao
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mihaelagheorghe replied to the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years, 1 month ago
Thank you for your answer!
I tried connecting to the url and it worked.
I have uninstalled the antivirus to make sure there’s no left firewall on. The one from windows is disabled.I have attached another type of message I receive when I open the program besides the Java error after I try setting the orbits
Regards,
Mihaela -
Yuxiao replied to the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years, 1 month ago
Hello,
Can you go to your browser and enter the following url:
ftp://johndoe:psinsar12138@128.46.174.159/data/S1A/
And see if you can connect. If you can, also try to go into the folder and randomly download a few orbits.
If you cannot connect it means something is still blocking your ftp protocol. If you can connect, then let me know and I…[Read more]
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mihaelagheorghe replied to the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years, 1 month ago
Thank you,
I have updated my software to the newest version, but unfortunately, the problem persists.
Kind regards,
Mihaela -
periz replied to the topic DEM ERROR in the forum Sarproz Forum 6 years, 1 month ago
no
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paul started the topic DEM ERROR in the forum Sarproz Forum 6 years, 1 month ago
Good morning,
I checked the automatically downloaded SRTM DEM, and find one of them has serious problem. Please check the ‘DEM abnormal 2.jpg’ attached.
However, this problematic DEM covers the area outside of my study area, the four corners of which are marked in ‘DEM abnormal.jpg’.
So my questions, does it matter if leave this problematic…[Read more]
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periz replied to the topic Sarproz Release 2016.00 in the forum Sarproz Forum 6 years, 1 month ago
It’s a network problem. Try again later. Or check if your network is behind a firewall or a proxy. You can also try to use a different connection (like from home or through a mobile device)
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venera replied to the topic Sarproz Release 2016.00 in the forum Sarproz Forum 6 years, 1 month ago
Hi!
I couldn’t update Sarproz version and I don’t have an antivirus which might cause problems. Could you please help to solve this issue?
Thanks,Venera
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periz replied to the topic Issue related to MCR component cache, in the forum Sarproz Forum 6 years, 1 month ago
The cache of the MCR component can be found in a folder similar to the following one
C:Users\AppDataLocalTemp\mcrCache8.3main_…
delete the folder and then try again, it should work.
best -
nicosar started the topic Issue related to MCR component cache, in the forum Sarproz Forum 6 years, 1 month ago
Dear Periz.
After updating my AVG antivirus and running “main.exe” it appeared this message: “Could not access the MCR component cache”.
Could you help me with this issue, please? -
periz replied to the topic Spatial ramp for the distribution of PS points in the forum Sarproz Forum 6 years, 1 month ago
Spatial ramps can arise from the spatial graph integration. Such operation is weighted with the coherence of the connections. Check the coherence and check the Non-linear parameters used to set the range of reliable coherence values. Choosing carefully those parameter should help the stabilization of the integration. If that does not help, it…[Read more]
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paul started the topic Spatial ramp for the distribution of PS points in the forum Sarproz Forum 6 years, 1 month ago
Hi,
When i do PS time series analysis, i got the result as shown in the first figure ‘PS overview’. This figure shows all the PS points with their color rendered by the deformation rate. There is a very obvious spatial ramp pattern that northeast corner shows stronger subsiding while the southwest corner shows much less subsidence trend. It looks…[Read more]
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Yuxiao replied to the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years, 1 month ago
Update your software to the newest version first, please.
YQ
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mihaelagheorghe started the topic Error importing Sentinel-1 external orbits in the forum Sarproz Forum 6 years, 1 month ago
Hello,
Today, when I tried to import a Sentinel-1 dataset and set the orbits I have encountered a few errors, such as:
WARNING: An error occurred Downloading external S1 orbit. Built-in Orbit is used for date 2016/04/29.!No external orbit available for image 20160429
An error occurred and was saved in the file lasterror.mat, directory…[Read more]
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