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For the coregistration the same applies:
the final aim is to have all images coregistered on the same grid.
If you do this by processing the coregistration via a STAR graph or via an other graph, the accuracy/precision may be different, but the final result will be the same: N images coregistered on one common grid.
By the way, up to this moment…[Read more]

Hi Yasser,

first of all, the concept behind: changing the graph does not correspond to a fully new analysis (like re-starting from the beginning). It’s just a different way to combine your data. Soon we will allow to change it also from within some modules to make it easier and more convenient.
If interferograms are missing it’s easy to detect,…[Read more]

If zooming and panning is an issue, it means that the area is not small.
The small area module allows you to do lots of low-level operations for data investigation.
If your aim is just browsing the data (and the area is not small), then you do not need the small area module…
If you just want to export part of your results: load a starting mask…[Read more]

Why do you need to export a kml from the small area?
The geocoding module allows you to download a background image from google earth.
You can look at your data in many ways and display all what you want, even in 3d.
If for some reasons you need to export the results in kml, you can still do it from the site processing, using the sparse geocoding module…

hi KM
GE has some issues in linux. If it crashes without reasons, you should re-install it. If it crashes when called from Sarproz, probably it’s because there was already an other GE instance running. We did not find yet an external solution for this. So, Sarproz offers an option to manage it “internally”: there is a flag for disabling the…[Read more]

Thanks.

new version with bug fixes is being uploaded

Hi Yasser,

the new available version should fix your issue!
let us know!
dp

Thanks,
for the second one, the fix will be released soon.
for the Sentinel one, we have passed it to the person in charge of Sentinel.
Now that you have started using the manage version module, notice that you can switch back to a previous release for overtaking new possible bugs.
Also, notice that you can input your email address in the advanced…[Read more]

Hi Yasser,
updates on the Sentinel code are very frequent: please download the last version and try again!
dp

Santiago,

first of all, the amplitude stability index is a single number which gives a statistical property of the amplitude series. So, you cannot generate an amplitude stability time series, and those points are not amplitude stability values.
That said, in that picture you see the following things:
– big colored dots: the actual amplitude…[Read more]

Hi Ivana,

the time series module is exporting values which are equal to: residues + movement. And they are in [mm].
What to consider as movement is your option: velocity, non-parametric (smart), seasonal or whatever.
The frame located in the lower part of the “Time Series Module” is titled “Time Series SPACE Visualization and Export” and it…[Read more]

One particular I forgot to add:
the hybrid batch mode is now implemented in the SLC processing module and in the Site Processing for the following sections:
– Preliminary Analysis
– Preliminary Geocoding
– InSAR processing
Remaining sections are still under development.

SG,
you should make an effort and do 2 important things:
a. if you get an error, send us lasterror.mat and log file. from the log you sent us, you encountered some errors, but you did not submit us the lasterror.mat, so, we cannot help you
b. make use of the manage version module. first of all, updates have been released after March 6, and…[Read more]

Hi Matus,

as we have checked together, the sw was not finding the DEM that was loaded.
Don’t forget to read the messages, which tell you if something wrong is going on…

dan

the error seems being generated by a corrupted site description file
if you delete the SiteDescription.txt file, it should work
anyway, a pcodes bug fix is being uploaded

The idea was correct,
but you should not LOAD the points, you should pick up the file you saved using the menu on the left (menu item: choose a real file).
Save/Load options use an internal format. While saving a subselection of points from scatter plots writes values in a SxL matrix (the common sw format). Make sure to choose also a parameter for…[Read more]

symmetric ranges are needed only in the APS processing, here you are not specifying in which module you are working.
it sounds strange saying that most points are stable and only a few move a lot
in any case, whether searching for a wide range of values can affect the estimate depends on many factors, like number of images and their time…[Read more]