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ceciliabo replied to the topic Combine different geometries for decomposition of LOS motion? in the forum Sarproz Forum 6 years, 12 months ago
Thank you for the further clarification.
I will try then
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ceciliabo replied to the topic reflectivity map error in the forum Sarproz Forum 6 years, 12 months ago
Lovely!!
Thank you very much! -
periz replied to the topic reflectivity map error in the forum Sarproz Forum 6 years, 12 months ago
sorry, this is a bug caused by a recent update. check for updates in the next hour
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periz replied to the topic reflectivity map error in the forum Sarproz Forum 6 years, 12 months ago
you need to attach this log E:dam_descendingsite.log
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ceciliabo started the topic reflectivity map error in the forum Sarproz Forum 6 years, 12 months ago
Hello everyone,
After importing and coregistering the images, I started the preliminary analysis.
I am trying to calculate the reflectivity map in the Site Processing.
I get this message :Undefined function or variable ‘S’
Even after this message, apparently Matlab recognizes that it was calculated because then the box becomes green. But if I…[Read more]
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periz replied to the topic Combine different geometries for decomposition of LOS motion? in the forum Sarproz Forum 6 years, 12 months ago
the minimum required is estimating the time series using the APS module, then save the corresponding TS object, for both datasets.
when you have the 2 TS objects, you can import them in the multi-sensor moduel.
depending on what you are doing, you may want to process also the MISP after the APS.
here you see some exercises for the APS and MISP…[Read more] -
ceciliabo replied to the topic Combine different geometries for decomposition of LOS motion? in the forum Sarproz Forum 6 years, 12 months ago
Thanks very much for the explanation.
Although, I have not really understood what I should do in practice (sorry, for me is a quite new world…and software).
I process the two datasets using Site Processing and then..? I use the multi sensor analysis module? Or I need to do something else in the middle?
Thanks for the infinite patience -
periz replied to the topic Statevec error while setting orbits in the forum Sarproz Forum 7 years ago
please update your software version via “manage version” module http://sarproz.com/manual/manage_version.html
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geoalicia started the topic Statevec error while setting orbits in the forum Sarproz Forum 7 years ago
Hello I been facing an error while trying to set orbits for my SLC images, the glimpse is:
Output argument “StateVec” (and maybe others) not assigned during call to “C:UsersaliceAppDataLocalTempalicemcrCache8.3main_00SARmatlabLIBRERIAPSQYXs1a_read_metas1a_get_n_read_orbit.m>s1a_get_n_read_orbit”.
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periz replied to the topic Geocoding of change detection results in the forum Sarproz Forum 7 years ago
Thanks,
this is indeed a bug. an update will be available in the next hours -
qingli started the topic Geocoding of change detection results in the forum Sarproz Forum 7 years ago
Dear Dan,
i want to geocode the change detection results.
The mat of 20090925-20091226 is located in the folder of CHDETECT.
However, when i gecoding the change detection results, it reminds the 20090925-20091226.jpg not found.
how can i generate the jpg from the mat?
Thanks,
Qingli -
periz replied to the topic Combine different geometries for decomposition of LOS motion? in the forum Sarproz Forum 7 years ago
A Time series object is a Sarproz internal data structure,
formed by a file with .tsobj extension and a folder.
Such structure can be optionally generated either from the APS module, or from the MISP one (APS and MISP are module for estimating time series models).
Alternatively, there is a module where you can generate a TS object without…[Read more] -
ceciliabo replied to the topic Combine different geometries for decomposition of LOS motion? in the forum Sarproz Forum 7 years ago
Also, what happens if the PS points are not coincident in the two datasets?
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periz replied to the topic cumulative displacement in the forum Sarproz Forum 7 years ago
1. it is a surprise for me to discover that you can uncheck such option. we will correct it. anyway, it makes no sense. options are: * estimate, * read, * neglect. No checks corresponds to neglecting it.
2. neglecting a linear estimate (without other options) means not considering any movement. Not considering any movements, means that no…[Read more] -
ceciliabo replied to the topic Combine different geometries for decomposition of LOS motion? in the forum Sarproz Forum 7 years ago
Thanks for the super quick answer.
Yes I get a little bit lost in the export part. So I process the sets separately (and here all clear). About the export..I am working with a small area, so with Small Area Processing. So what I have to do is “just” click export the time series in the geocoding window, and then the software will recognize…[Read more] -
leewoneung started the topic cumulative displacement in the forum Sarproz Forum 7 years ago
I unchecked Linear processing when I did ‘time series processing’ and ‘Sparse point processing’ too.
and then I tried cumulative displacement,
but I couldn’t get the cumulative displacement when ‘LOAD MASK’ step.
Only “0” when I checked cumulative displacement in Load mask.
How can I get the cumulative displacment?? -
ali-roozban91 replied to the topic Importing stripmap sentinel data in the forum Sarproz Forum 7 years ago
Thanks so much for your quick response,I want to compute DTM and height of single target.
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periz replied to the topic Combine different geometries for decomposition of LOS motion? in the forum Sarproz Forum 7 years ago
Ciao Cecilia,
yes, you can, through this module: http://sarproz.com/manual/multi_sens.html
Unfortunately the module is a beta version and not all functions are available.
Anyway, you can align your datasets, select ascending/descending corresponding points, then plot the projections.
You have firstly to process asce/desce datasets separately, then…[Read more] -
ceciliabo started the topic Combine different geometries for decomposition of LOS motion? in the forum Sarproz Forum 7 years ago
Hello,
I have two datasets of Sentinel images (one ascending and one descending). I would like to know if it is possible through the software to decompose the LOS motion in vertical and horizontal components.
Or simply, I have to process the two datasets separetely and then apply some formula using the LOS values? In that case, which…[Read more] -
Yuxiao replied to the topic Importing stripmap sentinel data in the forum Sarproz Forum 7 years ago
Hello,
Importing all polarization is currently not supported for Sentinel. You can import either channel but not all of them. Later I will add a warning to the code letting people know this as a temporary solution.
What kind of application are you working on that requires full polarization of Sentinel SM?
yuxiao
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