-
ali-roozban91 started the topic Importing stripmap sentinel data in the forum Sarproz Forum 7 years ago
Hi
I encounter an error When I insert Stripmap images of Sentinel sensor into “slc data import” module and choose “Master Extraction” . I use dual polarization images and select “All” in the “polarization/Subswaths” section. when I select one polarization, I don’t encounter an error. this following error occurs:
Processing the SLC data Prepara…[Read more] -
Yuxiao replied to the topic Importing ALOS focused from NASA in the forum Sarproz Forum 7 years ago
Thank you, Professor Fielding, for your participation in the forum.:)
Regards,
Yuxiao -
janbu replied to the topic Importing ALOS focused from NASA in the forum Sarproz Forum 7 years ago
Hi,
I followed your instructions and it worked. Yes, the files were focused by the NASA ASF, and I mistakenly thought that were focused with ROI_PAC.
Thank you everyone for your help.
J -
ejfielding replied to the topic Importing ALOS focused from NASA in the forum Sarproz Forum 7 years ago
Yes, these ALOS PALSAR files must have come from the NASA Alaska Satellite Facility DAAC. They use the standard JAXA processing software. Only the outer zip or tar needs to be unpacked and the “product” folder entered to get the JAXA product format.
-
Yuxiao replied to the topic Importing ALOS focused from NASA in the forum Sarproz Forum 7 years ago
Hello Janbu,
You have the ALOS SLC files there already. You don’t need to rename anything. Please follow the advice periz offered above and it should work. You can let us know how it goes.
Q
-
periz replied to the topic Importing ALOS focused from NASA in the forum Sarproz Forum 7 years ago
Hi Janbu,
I do not know myself the Doris/Roi-Pac formats, we should wait for an advice from someone else. But the files you attached above look like coming directly from the data provider (or at least they look like in the same format). So, try the following: untar you file in a sub-directory (like “D26075_1_A3_26420”) inside the SLC folder and…[Read more] -
janbu started the topic Importing ALOS focused from NASA in the forum Sarproz Forum 7 years ago
Hi,
I am trying to import a series of ALOS PALSAR focused by NASA (I guess with ROI_pac) but I haven’t been successful so far.
I am using the compiled version of SARPROZ for windows.
The zip file that I have received are of this from: D26075_1_A3_26420.tarIf I untar them, I get a folder called “product” with the series of files as per the…[Read more]
-
ali-roozban91 replied to the topic View Ex. Sl. in the forum Sarproz Forum 7 years ago
ok
-
periz replied to the topic View Ex. Sl. in the forum Sarproz Forum 7 years ago
please attach the file E:SARPROZ_2tsxsite.log
-
reza-karami replied to the topic IMPORTING THE ENVISAT ASAR DATA in the forum Sarproz Forum 7 years ago
Dear Periz,thanks for your support.
-
ali-roozban91 replied to the topic View Ex. Sl. in the forum Sarproz Forum 7 years ago
Attachments:
-
periz replied to the topic IMPORTING THE ENVISAT ASAR DATA in the forum Sarproz Forum 7 years ago
to detect ASAR images, Sarproz searches for ASA_… files. they can be in subdirectories or all in the SLC folder
-
reza-karami replied to the topic IMPORTING THE ENVISAT ASAR DATA in the forum Sarproz Forum 7 years ago
hi
and, What is the name of the folder for each ASAR image in slc directory?
for example:
” ASA_IMS_1PNUPA20050614_064342_000000162038_00106_17194_5808.N1 ”
Is this name correct? What is the correct format?
Thank you sooner -
periz replied to the topic View Ex. Sl. in the forum Sarproz Forum 7 years ago
To get assistance, please attach log and lasterror.mat files
-
ali-roozban91 started the topic View Ex. Sl. in the forum Sarproz Forum 7 years ago
Hi
I encounter an error When I insert images of terrasar-x sensor into “slc data import” module and choose “View Ex. Sl.”
I use pcodes generated on: 01-Aug-2017 & 07-Aug-2017 for windows.this following error occurs:load_image: files E:SARPROZ_2sarproz_tsx2IMAGES/22222222/Image.conf and E:SARPR…[Read more]
-
periz replied to the topic Height standard deviation in the forum Sarproz Forum 7 years, 1 month ago
yes, it’s a measure of the accuracy of the height estimation
it is calculated based on the distribution of the dataset parameters (normal and temporal baselines) and on the options you selected to estimate the time series parameters (as velocity and height) -
ali-roozban91 started the topic Height standard deviation in the forum Sarproz Forum 7 years, 1 month ago
Hi,
There is an index named height standard deviation in the output file derived by PS technique. I’ll appreciate you if let me know how this index has been calculated and it is indicating of accuracy of the height estimate? -
periz started the topic Sarproz Release 2017.4 in the forum Sarproz Forum 7 years, 1 month ago
Dear all,
in the past months we have changed many small things, the full list is available in the “Manage Version” module http://sarproz.com/manual/manage_version.html after downloading the new updates.
Here a few highlights:
– all extended export functions have been updated, now offering 2 options: geocoding or orthorectification. In the pas…[Read more] -
periz replied to the topic cumulative displacement. Load mask error in the forum Sarproz Forum 7 years, 1 month ago
Yes, velocity and deformation trends are the same.
The cumulative displacement is saved when you do a non-linear processing.
You do a non-linear processing if you input a value in the “smart” box in the time series processing options.
That value corresponds to the length of a temporal filter. So, the outcome is a non-parametric estimation of the…[Read more] -
leewoneung replied to the topic cumulative displacement. Load mask error in the forum Sarproz Forum 7 years, 1 month ago
3. if the cumulative displacement CumDisp.mat file is not there, it means it was not saved. Is the velocity there? If the velocity is there and the cumulative displacement not, it means you estimated a linear model, so, the cumulative displacement was not produced. To know to cumulative displacement, just multiply the velocity by the observation…[Read more]
- Load More