[artemiziy]

Hello to all.
I am processing the ALOS-2 data for the first time and asking for help.
we contacted RESTEC. We tried to find out the technical details.
they answered us:
“JAXA L1.1 products are not focused in Zero Doppler geometry.
Please check the format documentation and it required to calculate.
For your reference:
https://www.eorc.jaxa.jp/ALOS-2/en/doc/fdata/PALSAR-2_xx_Format_CEOS_E_f.pdf
“PALSAR-2 Product Format Description”
Look at pages 82-83 (Facility related data records Field 21-26), which
contains table coefficients and equations.”

those who worked with the data of ALOS-2, please help to understand.
1. any product ALOS-2 L1.1 is always not focused in the geometry of the zero Doppler?
2. in order to process the ALOS-2 data in Sarproz, they must be in the geometry of zero dopler, right?

Thank you.

[artemiziy]

Here is the full interferogram and log file.
Thank you.

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[artemiziy]

Hi Steffan,
Menu “MAIN” – “Select Dataset” – “Advavced params”. Uncheck “Auto GE call”.
Best regards,
Artem

[artemiziy]

I attach a log file

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[artemiziy]

Hi Daniele,
you wrote: “use the multi-look factors in the insar processing options.”
where these parameters is necessary to specify?

in the menu “InSAR Parameters Selection”, in a group “Interferometric Options”, “Multi-looking Rg-Az” http://sarproz.com/manual/insar_params.html,
or in the menu “Single Interferogram Processing”, in a group “Interferogram Processing & Writing”, “ML Rg-Az” http://sarproz.com/manual/insar_analysis_site.html ?

Best regards,
Artem

[artemiziy]

Daniele,
thanks for the answer!

Artem

[artemiziy]

Hell Daniele,

I worked in the “Small Area”.
Multi-Image InSAR Analysis, APS – none.
Geocoding, Mov, Zstat, Model. Export to “rel 3d Kml”.

Artem

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