SARPROZ © | ivca-cz | Activity https://www.sarproz.com/members/ivca-cz/activity/ Activity feed for ivca-cz. Fri, 17 Apr 2026 12:41:12 -0500 https://buddypress.org/?v= en-US 30 hourly 2 ffdd49c7d2f3cbe98085fc4a991e4fcf ivca-cz replied to the topic changing master image in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/changing-master-image/#post-2090 Fri, 10 Mar 2017 16:23:49 -0500 Thank you. My aCcess to matlab is now more complicated, but i will try to solve it somehow.

I think it is sometimes useful to change the master. There are two reasons why I consider it:

– the temperatures. The master temperature should also be in the middle of the temperatures measured, especially in case where ktemp is neglected (forced to…[Read more]

]]> fe6f2e01e98725b573ec2118a07ca06e ivca-cz started the topic changing master image in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/changing-master-image/ Fri, 10 Mar 2017 15:09:32 -0500 Hello Daniele,

I have a question about changing a master image for an already coregistered dataset. The reason can be e.g. the prolongation of temporal baselines when updating a dataset, to make the master more “central”.

If I change it in the DATASET SELECTION window, there is no change in DATASET_INFO/DataSet.txt. Is it possible to save it…[Read more]

]]> d44cb2d8acc688ff2dcc60f0a5bdadf1 ivca-cz replied to the topic errors about get co-registration and get weather data in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/errors-about-get-co-registration-and-get-weather-data/#post-1995 Fri, 23 Dec 2016 11:56:37 -0500 Hello,
I got probably the same error in the last (20-Dec) version, but i ignored it (without counting the number of images, so maybe one or two could be missing, but maybe not) and everything seemed to be allright… this is the problem of the last version. I only checked the coregistered images and they seemed to be ok

Regards, Ivana

]]> 607dcf01e9dd4cef4968cf7dd7ac8aa0 ivca-cz replied to the topic splitting a dataset in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/splitting-a-dataset/#post-1974 Wed, 14 Dec 2016 12:36:56 -0500 Hi Daniele,
thank you.
I tried points 2 and 3. With point 2, however, I could not see a difference in the reflmap (it seems to me that it is computed from all the images), but the problem was solved with point 3, with no problem (just warnings) with the master image.

Regards, Ivana

]]> 6545ebc3c0a30623e879fc9b1bbd20ea ivca-cz posted a new activity comment https://www.sarproz.com/activity/p/1406/#acomment-1407 Tue, 13 Dec 2016 10:12:50 -0500 i downloaded the new (2016-12-12) linux-compiled version appr. 4 hours ago and it works now without problems.

In reply to - kapilm12 posted an update @ivca-cz @danperis I am still facing the SRTM download issue in Linux compiled version. Please see when it can be fixed. ]]> daa2969bbb150642b37576bc34b8b2c0 ivca-cz started the topic splitting a dataset in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/splitting-a-dataset/ Tue, 13 Dec 2016 09:55:28 -0500 Hello Daniele,

(thank you for the implementation of the SRTM download change.)

I am facing a special problem: to split an already coregistered dataset into two, resp. excluding a significant number of images (I need to perform the processing of installed reflectors separately after the data they were installed).

But, in the dataset, the master…[Read more]

]]> d68278c01d024e92fed2f89a5098a302 ivca-cz started the topic SRTM files in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/srtm-files/ Mon, 12 Dec 2016 11:10:05 -0500 Hi Daniele,

the link to SRTM files (for download) has changed. Here is the (“.zip”) file downloaded which makes SARPROZ to give an error during get contents or set orbits steps:

<!DOCTYPE HTML PUBLIC “-//IETF//DTD HTML 2.0//EN”>
<html><head>
<title>301 Moved Permanently</title>
</head><body>
<h1>Moved Permanently</h1>
<p>The document has moved he…[Read more]

]]> 5ac24ebdcbafbd1374e5e252a2b171e7 ivca-cz started the topic DEM in small area in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/dem-in-small-area/ Thu, 13 Oct 2016 18:58:09 -0500 Hello Daniele,

I am dealing with a geocoding problem. Everything seems fine, but the result is appr. 80 m shifted (and yes, the shift seems to be in the range direction). Tried many times to correct the geocoding, but the results did not change at all.

I tried to display the DEM using DEM visualisation, and 3 of 4 tiles were missing (however,…[Read more]

]]> 14f7f45c8c20e4e27ac00e1328e6192c ivca-cz replied to the topic Sarproz Updates in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sarproz-updates/#post-1883 Sun, 18 Sep 2016 17:44:31 -0500 Hello Daniele,

thank you for it.

I am sending an error encountered in the geocoding module, repeatedly (updating from older version, at the same time updating the data). The same error got for 4 datasets, and with different background images (if I remember it well, a similar error was connected to the GIS directory…)

Thank you very much, Ivana

]]> 674e699359c05d95a38a790f9b0d2afd ivca-cz replied to the topic data update in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/data-update/#post-1871 Sun, 11 Sep 2016 06:12:19 -0500 yes, it works now, thank you very much, ivana

]]> 37042c36e7ddfdabbf00e1633dd30a10 ivca-cz replied to the topic data update in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/data-update/#post-1856 Mon, 05 Sep 2016 08:03:04 -0500 unfortunately, the error stays the same even in the newer version, in both problematic tracks.

]]> 4344912701929d87b25b5c345938e919 ivca-cz started the topic data update in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/data-update/ Mon, 05 Sep 2016 05:10:10 -0500 Hello,

I am updating an old dataset using some more images, and for 2 of 3 datasets I get the error “index exceeds matrix dimension” in the “get contents” set. I know it helps to reprocess the whole directory again, but I don’t want to do it…

Using version of 24-Aug.

Thank you for your help, Ivana

]]> 765eff49e17bb57094b80f2aec6cb017 ivca-cz replied to the topic S1 coregistration: strange behaviour in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/s1-coregistration-strange-behaviour/#post-1850 Thu, 01 Sep 2016 08:53:29 -0500 Yes,

you are right. I noticed this warning, expected that there is a problem with this image and it could not be extracted/coregistered. But I did not put it away, you are right. And after, I could not understand why “37 images could not be extracted” (and lots of extracted images could not be viewed, mostly from 2016) and why there are black…[Read more]

]]> 3a3b42ae99a2bbd8da938d76d22d6e81 ivca-cz replied to the topic S1 coregistration: strange behaviour in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/s1-coregistration-strange-behaviour/#post-1847 Wed, 31 Aug 2016 18:52:26 -0500 ok, once more with a different master

]]> 15a714524bf05babfc432d4d58db2374 ivca-cz started the topic S1 coregistration: strange behaviour in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/s1-coregistration-strange-behaviour/ Wed, 31 Aug 2016 14:48:38 -0500 Hello Yuxiao,

I have encountered a strange behaviour in the coregistration step of S1 data (see the screenshot and log attached). When I click to see the extracted/coregistered images, the number of coregistered images is higher than the number of the extracted ones. In fact, the last two coregistered images have a large black area (missing…[Read more]

]]> a2117dbd261e60bd8324a6c814512bb8 ivca-cz replied to the topic sub-dataset function in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sub-dataset-function/#post-1838 Tue, 30 Aug 2016 15:22:48 -0500 Yes, you are right, all the problems are solved now.

Thank you, Ivana

]]> 32ef0e62cf03f19602a16c2e188ecef3 ivca-cz replied to the topic sub-dataset function in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sub-dataset-function/#post-1835 Mon, 29 Aug 2016 18:49:59 -0500 Hello,

I am attaching another error I got within the coregistration process, it looks similarly, so maybe it is a kind of general error… I don’t know.

Please let me know if the problem is on my side… but I am encountering it for the first time in two different (coregistration) directories.

Thank you, Ivana

]]> 49c86a3fdf46d9c53f9f38f6a5e57bc1 ivca-cz started the topic sub-dataset function in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sub-dataset-function/ Mon, 29 Aug 2016 17:13:46 -0500 Hello,

I am using the sub-dataset function for the first time and I found a small bug (however, it does not let me continue). Attaching the log. Despite all the warnings, the refl map looks normally, the “final” problem is with writing the GCP data.

(linux-compiled version)

Thank you in advance,
Ivana

]]> a97d217855ab5c6be76b4522a26f58e0 ivca-cz replied to the topic small area: time series CSV export in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/small-area-time-series-csv-export/#post-1749 Mon, 20 Jun 2016 13:07:53 -0500 Hi Dan,

this effect was caused by the fact that the weather download (update) was performed between the small area processing and the display (geocoding), probably after save/load. So, it helped to reprocess it and display again and the lines are already straight.

I am sorry, still getting into the system…

Ivana

]]> edc58b9f4fcefe7ce3520d239af4241f ivca-cz replied to the topic coregistration and the files in FITTED/ in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/coregistration-and-the-files-in-fitted/#post-1747 Sat, 18 Jun 2016 13:12:47 -0500 Thank you for the explanation.

However, in this case (see the log or the report I attached last time) the coregistration “concluded successfully”. I encountered this problem two times for different masters (there are not many possibilities for master selection due to weather and perp baselines) – and I never encountered it before… So, should I…[Read more]

]]> 42279303ef5b6ec88e9a1db67ca378f5 ivca-cz started the topic coregistration and the files in FITTED/ in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/coregistration-and-the-files-in-fitted/ Sat, 18 Jun 2016 06:12:45 -0500 Hello,

I performed the coregistration, everything went fine except for the warnings that the area cropped is too small (I cannot enlarge it without significantly reducing the number of images and it always worked despite of the warning, with possible phase ramps) and the displayed coregistered images looked fine.

However, I got stuck at the…[Read more]

]]> 67e771e90cc82ad0462f1b4b2171e55c ivca-cz replied to the topic A new (and major) update for Sentinel S1A in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/a-new-and-major-update-for-sentinel-s1a/#post-1743 Fri, 17 Jun 2016 05:44:03 -0500 Hi Yuxiao,

I am sorry for this error, it is my mistake. I really mixed one ascending image into the descending set. However, the date reported is significantly different from the one it really was: while the ascending image is 20160224, the reported one was 20150329, and then 20150410.

Very sorry for that,

Ivana

]]> 2556ff1f279ac65cdf44d9b36c25e75a ivca-cz replied to the topic small area: time series CSV export in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/small-area-time-series-csv-export/#post-1741 Thu, 16 Jun 2016 13:42:03 -0500 normally… attached

]]> 422e0dc44d29c0d470cad9fd065dfff8 ivca-cz replied to the topic small area: time series CSV export in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/small-area-time-series-csv-export/#post-1738 Thu, 16 Jun 2016 12:44:28 -0500 Thank you, it works for my first AOI (I checked only if the model line is fractional or not).

However, in my second AOI, the model line is a straight line for most of the time, however at the end, it gets fractional again.

The weather data is complete here so that I do not understand it. However, as you answered me recently in a different topic,…[Read more]

]]> 687471d8fb0d10dbb6731e2ff64abe5c ivca-cz started the topic small area: time series CSV export in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/small-area-time-series-csv-export/ Mon, 13 Jun 2016 15:02:48 -0500 Hello,

I am asking about exporting time series in small area module.

Normally, I tick “mov”, “temp” and “model” to see the “real” movement happening there, and the model line is fractional (of course), and then press CSV.

But if I want to see the movement without the temperature component, I tick “mov” and “model” and expect the line to be…[Read more]

]]> b19b332b34c2151566869b630d906cef ivca-cz replied to the topic A new (and major) update for Sentinel S1A in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/a-new-and-major-update-for-sentinel-s1a/#post-1730 Fri, 10 Jun 2016 05:54:49 -0500 Hello,

thank you for the new version.

I still encounter an error with multiple imaging modes detected. For this one set, on my computer (did not try yet this dataset on the supercomputer, and did not try other datasets on my computer). I already reported this problem in the beginning of April.

The problem emerges in the “get contents” step.

I…[Read more]

]]> f212449957025c1a4a4afcc55149417e ivca-cz replied to the topic A new (and major) update for Sentinel S1A in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/a-new-and-major-update-for-sentinel-s1a/#post-1728 Thu, 09 Jun 2016 19:13:49 -0500 Hello,

please, if the new S1 (coregistration) scripts were already updated, can you also please upload the linux-compiled version? The last version available is still 12-May.

Thank you very much, Ivana

]]> a6088055229198f3b846e1dca01ec315 ivca-cz replied to the topic Weather module in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/weather-module/#post-1637 Thu, 05 May 2016 08:25:10 -0500 Hi Yuxiao,

I am sorry, I did not mentioned the path where the lasterror is. Hope it is fine now.

Thank you for the answers. I will therefore try to re-download the data in all cases. The distance is not so critical, I was just astonished that for two tracks, the stations are so far away from each other…

When the weather data was not complete…[Read more]

]]> 484ede28c6b441ae1d03573d11c7d563 ivca-cz started the topic Weather module in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/weather-module/ Wed, 04 May 2016 05:15:48 -0500 Hello,

I am not able to load my own temperatures after downloading weather, error attached.

Some more minor notes to the weather module (not critical):

– the weather (as it seems to me) is downloaded from the stations close to image center, not the center of the crop, for different tracks (one area), the weather stations are more than 150 km…[Read more]

]]> 73647abc5fcfe967389aa75b2add0d38 ivca-cz started the topic Maximum variable size allowed by the program is exceeded in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/maximum-variable-size-allowed-by-the-program-is-exceeded/ Mon, 18 Apr 2016 06:22:21 -0500 Hello,

I have encountered this error message for more times in different datasets, in the small area -> geocoding tab.

I do not understand why I get it when processing only 3900 points while before, in other dataset, the number of processed points was about 10times higher (the number of images is more or less the same), without such a…[Read more]

]]> 4029da226ed744963d06bce8e62f8fc1 ivca-cz started the topic S1 Load SLC module in update mode in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/s1-load-slc-module-in-update-mode/ Mon, 11 Apr 2016 21:19:28 -0500 Hello,

I am processing a (small) area located on S1 image overlaps. I have already processed the area with 34 images. Now I am trying to update it with 4 new images.

The size of the area is 1850 pixels x 790 lines.

The first try was not successful because the coregistration failed for 2 images (yes, those problematic ones). I decided to perform…[Read more]

]]> 552e8c75b93bbf63afb136808c8af32e ivca-cz started the topic multiple imaging modes detected in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/multiple-imaging-modes-detected/ Wed, 06 Apr 2016 06:57:07 -0500 Hello,

I am facing a problem I never faced ago, while processing the same data (for many times, but for the first time in the update mode).

All the data seem to be ok (and have been processed), but now I can see (in versions of 04-04 and 21-03 at least) that one of the images has one swath ascending, which is not right, see the logs in the…[Read more]

]]> 3148fe5146086ed7d4ed00f114264ca0 ivca-cz replied to the topic Sarproz Release 2016.30 in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sarproz-release-2016-30/#post-1609 Mon, 04 Apr 2016 08:19:40 -0500 Hello,

this is my second experience with the MISP/time series module, and I am getting an error I did not get for the first time, so maybe I did something wrong, but in the previous version (21-Mar), it still works.

Thank you, Ivana

]]> 9f7e426219d6459a32c9b024077cc426 ivca-cz started the topic time series module in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/time-series-module/ Fri, 18 Mar 2016 11:25:03 -0500 Hello,

I am starting to use the time series module, using “sparse TS geocoding” because I need a CSV. My question is: the numbers I get for each date, are time series (rad? mm?) or residues (rad? mm?)?

It seems to me that these are residues (in mm as in small area export?). Therefore, if order to get the movement time series, is it necessary to…[Read more]

]]> 4a715cc9d6e2a7491025441a8a9f2dde ivca-cz started the topic APS estimation for a part of the area in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/aps-estimation-for-a-part-of-the-area/ Fri, 04 Mar 2016 13:21:16 -0500 Hello Daniele,

I am processing an area of approx 10×10 km, trying to estimate APS.

However, the extracted area is much larger in order to improve the S-1 coregistration.

Is it somehow possible to limit the area for APS estimation? I tried to use scatter plots to save the points and load them in the APS window, but it does not work (seems to…[Read more]

]]> 0b64b1d8a7a6eec268020f11178f18cf ivca-cz replied to the topic Slave extraction: no images found in TIFF file in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/slave-extraction-no-images-found-in-tiff-file/#post-1475 Wed, 03 Feb 2016 20:44:45 -0500 Hi Daniele and Yuxiao,

thank you, the problem was solved by deleting the one image,

it is S1A_IW_SLC__1SDV_20151004T045254_20151004T045321_007998_00B312_5C90.SAFE (IW3),

however now, the process of slaves extraction gets stuck on a different image,

S1A_IW_SLC__1SDV_20151109T045242_20151109T045309_008523_00C10E_3329.SAFE
(with no…[Read more]

]]> 18041546337c26dade3c3016c64d63ca ivca-cz started the topic Slave extraction: no images found in TIFF file in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/slave-extraction-no-images-found-in-tiff-file/ Wed, 03 Feb 2016 16:19:11 -0500 Hello,

I have encountered a problem as never before, attached.

I checked the directory, all the files have a reasonable size, the number of images also corresponds to what sarproz says.

I know an image may have a problem with one swath – but how to find which image is the problematic one to delete it?

Thank you, Ivana

]]> 6502b2c52d82efa6bd35c1e5bf9713d8 ivca-cz replied to the topic Sentinel-1 SLC IW intensity grayed out, corregistration not possible in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sentinel-1-slc-iw-intensity-grayed-out-corregistration-not-possible/#post-1449 Thu, 28 Jan 2016 17:55:47 -0500 Hi Yuxiao,

I am sending all the filenames (zipped) I use. As master, I am using 20150703, IW2, center 50.54, 13.5, radius 20 km.

Using MST as with long temp baselines, it gets heavily decorrelated.

So, these are the pairs with phase ramps (is it possible, that the phase ramps are only in the “upper” part of the interferograms?)

20151124 -…[Read more]

]]> 173fe5050730dc16411adeac30f5e320 ivca-cz replied to the topic Sentinel-1 SLC IW intensity grayed out, corregistration not possible in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sentinel-1-slc-iw-intensity-grayed-out-corregistration-not-possible/#post-1443 Thu, 28 Jan 2016 16:56:14 -0500 Hi Yuxiao,

thank you, it is ok now. And the December 2015 interferograms are the most coherent ones (for my AOI)!

Unfortunately, I can still see few phase ramps within the interferograms (about 3 in 30-40 interferograms). It seems that this did not improve since October. Do you need the test data?

Thank you again, Ivana

]]> cf37eb3d7dda909f3c70d9327914fb77 ivca-cz replied to the topic Sentinel TOPS threads in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sentinel-tops-threads/#post-1368 Thu, 10 Dec 2015 15:42:17 -0500 Hello,

I am attaching an error I encountered more times (but sometimes not; in different areas), I am processing an area close to image border; what is the problem here and how shall I avoid it?

If I understand it well, it concerns the number of bursts…?

Thank you, Ivana

]]> a51ad98c522a280fc309f5fabf5c2a9b ivca-cz replied to the topic amplitude values in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/amplitude-values/#post-1361 Fri, 04 Dec 2015 06:47:54 -0500 Hello Daniele,

could you please let us know the relation between original image intensity (in the SLCs) and the values got in “refl. map”?

I need to compute sigma_0 and know how to do it from original SLC but these values are different.

Thank you very much, Ivana

]]> e065b02f6071699d5a113cdeedf41843 ivca-cz replied to the topic sentinel-1 coregistration fault in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sentinel-1-coregistration-fault/#post-1321 Fri, 20 Nov 2015 06:24:00 -0500 Hello,

it helps to use the previous version (Oct-6), here the interferograms are reasonable. But pay attention to phase jumps. I was lucky that my area does not exceed one burst… I also got this problem with the newest (Oct-28) version for most of the scenes and the interferograms were full of fringes (in the azimuth direction).

Regards, Ivana

]]> b860c2009c6a38e4ea55a327cd39796b ivca-cz started the topic non-existing field ImageWidth in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/non-existing-field-imagewidth/ Fri, 30 Oct 2015 12:02:01 -0500 Hello,

thank you for the new version, it is much faster,

I am sending a bug,

thank you,

Ivana

]]> 7f326f7acdaea9238a5897681f79c881 ivca-cz replied to the topic velocity standard deviations in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/velocity-standard-deviations/#post-1296 Mon, 26 Oct 2015 07:59:03 -0500 Hi Daniele,

thank you very much for the explanation and also for the implementation.

Can you also please let me know how is the periodogram peak width defined? If e.g. the width of 90% of the peak coherence. Just to consider if really plus minus three sigma_vel are the “limits” of the velocity estimation as the values really look quite…[Read more]

]]> dd2b536ffd03023ff1dcd7ff5426861a ivca-cz replied to the topic Extract master (S-1) in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/extract-master-s-1/#post-1285 Wed, 07 Oct 2015 15:39:04 -0500 Thank you Yuxiao,

but today (with the 06-Oct version) I get a similar/same error.

(will try the other stuff later. Before, I threw the images with only partial overlap away, but now I do not. The area of interest is covered, but I get these problems…)

Regards,
Ivana

]]> 5f6fa1f99b7896adbed358ecb3c19bd3 ivca-cz started the topic Extract master (S-1) in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/extract-master-s-1/ Tue, 06 Oct 2015 19:44:20 -0500 Hello,

today I first encountered this problem while extracting master (new Oct-5 version).

Regards, Ivana

]]> 5729e8d9f21bc9c91d100e00b6fb6d7a ivca-cz replied to the topic SAR coordinates computation in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sar-coordinates-computation/#post-1258 Tue, 15 Sep 2015 09:09:16 -0500 Daniele,

could you please answer the questions from the previous one-week-old post in this thread?

Thank you, Ivana

]]> b46e9594f8929f5baa2bf9c5f0b2a0b5 ivca-cz started the topic amplitude values in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/amplitude-values/ Tue, 15 Sep 2015 09:06:47 -0500 Hello,

I would like to ask in what units are the amplitude values. As these values (up to 4 for most of the area, high-amplitude points up to 30-40) do not seem to be the absolute values (expecting to 10^3, high-intensity points up to 10^8), neither the decibels (or decibels w.r.t. what?).

Thank you, Ivana

]]> 6a578b9fcbc22aa04246a3e05903579f ivca-cz replied to the topic Sentinel TOPS threads in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sentinel-tops-threads/#post-1245 Mon, 14 Sep 2015 15:42:06 -0500 sorry, http://www.insar.cz/example.zip

]]> c0642de79f493cae659756459beee599 ivca-cz replied to the topic Sentinel TOPS threads in the forum Sarproz Forum http://www.sarproz.com/groups/sarproz-group/forum/topic/sentinel-tops-threads/#post-1244 Mon, 14 Sep 2015 15:39:16 -0500 Hi Yuxiao,

I am attaching one image from the FITTED directory (they all look approximately the same) and one image from the INTERFEROGRAMS directory (they do not look the same as expected, but the half-zero pattern is the same in all the interferograms), and the logfiles (hope they are the right ones). Please let me know what else you need.

Ivana

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