SARPROZ ©

it looks like darksky has changed its security protocol and this is conflicting with the default java options used to connect to the webpage. this is not affecting everybody, it depends on the used java version. we are searching for a workaround and we’ll keep you posted
best

what about using subdirectories?

Hi Prof Periz

I have encountered a problem recently when I want to download data from the site of darksky.com. Is this a software issue or is it due to stop and not support the site?
Thank you

when u get an error, zip log and lasterror and attach them here
if you use the manage version module, u do not need to run main.exe
just follow the instructions https://sarproz.com/manual/manage_version.html

thanks for your advice Mr Perissin, but I try to run main.exe in tmp folder (after I run via manage version), and I try to run the older version (not in manage version), there’s still an error in both of them in Set Orbit Step. The error is “unexpected MATLAB expression”. What’s wrong with this? or could you please help me to solve this problem?…[Read more]

if you would use the manage version module, it would tell you which version you are using

what do you mean that you get the same result??
you DEM must be in geographic coordinates: make sure this is correct
then, to check if it is ok or not, plot it.
with the “DEM visualization” button u see the DEM in geographic coordinates, and u should notice 4 black crosses showing the position of the footprints of your sar dataset
then, in view…[Read more]

Data=leggi(‘E:/…./INTERFEROGRAMS/…..’,9040,12590,[],1);
disec(angle(Data))
dise(abs(Data))

>> help disec
disec(x)
disec(x,fact)
f_norm=fact*max(x(:));
f_norm_min=fact*min(x(:));
if input is uint8, x is plotted between 0 and 255 and f_norm tells the colorbar range
disec(x,[inf sup])
disec(x,fact,fig) fig figure number (se =0 lancia…[Read more]

Dear Prof. Perissin,
thank you for your quick reply! I tried to follow your advice to do it manually in Matlab with leggi and scrivi. With the leggi function it could read the data (Matlab showed all the values in the lines) but when I wanted to plot the Data (with plot(Data)) there were strange figures which did not correspond to the…[Read more]

It’s not necessary to choose a specific reference point for calculating the phase difference between two images. The zero phase can be arbitrary. However, a reference point is required to interpret the phase. So, you have this option in the view/export extended parameters module. We will add it later on also in the single interf processing module,…[Read more]

Hi Eva,
you are using the sw in a way we did not think of. Now (it’s an option we introduced about 8 months ago), you can remove the APS from interferograms (in the InSAR module) at the time of exporting your results (which means, after processing them). [in fact, this option is present also in the view/export extended parameters module] In other…[Read more]