Im a beginner in SARPROZ and subsidence topics, but I have to do a subsidence analysis for my thesis project.
I have a cuestion: how to convert the Phase results to displacement with SARPROZ?
I mean, I want displacement results in milimeters
but only I have the Phase.
to work on a single interferogram, use this module: http://sarproz.com/manual/insar_analysis_site.html
to see a description of insar parameters, check this http://sarproz.com/manual/insar_params.html
The idea is that, to convert the phase into mm, you have to unwrap the interferogram
so, if you check the “unwrap” option, then you can also select “Displ [mm]” in the “Convers” menu.
After that, if you export the kml, the colorscale will be in mm.
Please be aware that, even if you have these options, Sarproz has been designed as a multi-temporal software.
Which means, the best features are coming out when processing series of images, without the need to apply spatial unwrapping.
The spatial phase unwrapping has been implemented mostly for educational demonstration purposes.