inc2.mat

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SM

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Apr 4, 2021, 8:44:21 AM4/4/21
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Dear all users;

I need help on how to calculate the incidence-angles. The matrix incidence angles ( inc2.mat )  is empty on stamps .
In my opinion la2.mat is different to inc2.mat. I need clarification

Best wishes.

Tonian Robinson

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Jan 26, 2022, 3:51:35 PMJan 26
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I have a similar problem processing my Terrasar-x data (ISCE to StaMPS).

TRAIN modis step 3, aps_modis(3,3): 

I get the error:
                        Error using  ./
                        Matrix dimensions must agree.
                        Error in aps_modis_InSAR (line 273)
                        d_modis = d_modis./cos(look_angle);
                        Error in aps_modis (line 116)
                        aps_modis_InSAR 
my la2.mat file is 0bytes and I need it for this last step, I do have an inc2.mat file. I also would like clarification i.e. are the look-angle (la2.mat) and incident-angle (inc2.mat) values the same?

Tonian Robinson

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Jan 26, 2022, 4:11:03 PMJan 26
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According to this thread, the incident angle is to be used in TRAIN: https://groups.google.com/g/mainsar/c/rIjY4oYa6AM/m/HHhxnBzcBQAJ
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