SARPROZ ©

Hi Ben,
first of all, when you get an error, please zip log and lasterror.mat files and attach the zip archive here.
Secondly, there exist no “SBAS” processing in sarproz. However, you can choose processing options that can make something similar.
You do not need to process a FULL graph, you may want to process only a subset of…[Read more]

how is the plot of the temperature as a function of the acquisition time looking like?

If the comparison is between data exported after processing them with different options, this is the answer:
lat and lon coordinates are estimated using SAR coordinates + the height estimated from phase time series
if you process phase time series using different options for the movement, the height (which is jointly estimated together with the…[Read more]

Hi Ivana,
sorry for the late answer, your matter highlighted a bug that needed some attention.
A new version is going to be uploaded in the next hours and the model mov/temper stuff should be fixed.
However, I do not understand what you mean when you say that there is a small change in lat and lon coordinates: what are you comparing to see the change?

this may happen when your graph is broken (not connected) either because of a bad graph topology or because low coherence isolate a portion of the graph.
In the first case you have to re-generate the graph making sure it is connected.
In the second case, you have to change the non-linear weights in order not to isolate any areas. In this second…[Read more]

Hi Ivana,
a new linux version is now available!
d

please try to download the last pcodes version (just uploaded) and let me know if it works
if not, please be aware that the lasterror u attached in relative to a different matter
so, please input your email address in the advanced parameters in order to get an email with the lasterror included when you encounter your problem. then forward it to me
thx
dp

Hi Santiago,
if you still have the SLC folder with the original images, you can load your site and then run the SLC data processing module in “update” mode. in this way you will be able to plot the master area in googleearth.
Otherwise, why don’t u plot any extended results in googleearth and the get manually the footprint with a polygon? it would…[Read more]

the new version is online (pcodes and compiled for win)
however, I believe that what Yuxiao is saying is always valid (not a new option): if the automatic download fails, download the files manually…

Use this patch while we wait for Yuxiao

we found the problem:
“No public field Status exists for class matlab.graphics.Graphics.”
this is a problem in matlab 2015 (probably also 2014b)
working at that

this has clearly nothing to do with kompsat
try please to use the forum in a logic way and not as a chat
that message refers to a lost handle.
we added a double check to avoid it in the future

This is a matlab bug,
we tried some workarounds but sometimes it’s still there.
u have several ways to monitor it anyway..
one of them is the hybrid batch mode, for which u can kill with a click
we hope to find a stable solution soon

Hi Milan,
above you can read: “(please before attaching MAT, LOG, KMZ files zip them)”

about your problem, it’s affecting the compiled version. The pcodes version works.
In the next update it will be fixed.
d

Hi Santiago,
first of all, the Synthetic Amplitude (which you can plot using the view params module) is the amplitude generated from the DEM (showing the geometric distortions derived from the topography).
Secondly, the parameter choice in the TS module is for displaying points with a color. So, used only in case you export a kml.
Thirdly, the…[Read more]

Hi PY,
I had a feedback from an other user who met the same problem. But he has 2 computers, and it happens on only one of them. It looks like it is related to openGL. At this moment I have no more clues, I’ll let you know
d

Hi PY,
is this happening after a sarproz update?
if so, would you mind switching back to a previous version and try if that solves the problem?
without any other information, it sounds like it’s a system/matlab problem…
could you single out any other software/system change on your PC? Maybe related to Java?
We may need to investigate it directly…[Read more]

ok, now I understand the issue.
in fact, we did not consider this situation, we will modify the code for that.
The fact is that you are multilooking. as a consequence, the “Amp. Stab. Ind plus Sp. Coher.” is useless.
in fact, the amplitude stability index is a full-resolution index. if you multi-look, it makes no sense using it…

the message u posted states that the “Amp. Stab. Ind plus Sp. Coher.” parameter is not found.
Such parameter is generated when you save the Spatial Coherence.
So, my suggestion is: run the coherence map generation again. I expect that in this way you will solve the problem.
If on the contrary the “Amp. Stab. Ind plus Sp. Coher.” will still be…[Read more]

Hi Ivana,
yes, the your first note is a bug. please give us 1 day to upload the fixed version.
Second note: if you download the weather data at the beginning of the SLC extraction process, yes, the center of the footprint is used. But if you download the data again after working on the crop, the crop center is used. If still the weather station is…[Read more]