all ps_plot results are the same

[mohammad kaveh]

Hi David

I have tow problem:

1) value correction results for different methods are different but  ps_plot('u-do') and ps_plot('u-dao','a_merra2') , ps_plot('u-dao','a_l') , ps_plot('u-dao','a_p') , ps_plot('u-dao','a_meris') , ps_plot('u-dao','a_erai') results are the same. results are attached.

 

2) I see in TRAIN exercise (ftp://brick.unavco.org/pub/class/sar/2016/ISCE_GIAnT_StaMPS/TRAIN/Train_v2beta_Exercise.pdf ) you plot with ps_plot('u-da','a_l'), ps_plot('u-da','a_p'), ps_plot('u-da','a_e'), ps_plot('u-da','a_m'), but don't display with ps_plot('u-dao','a_l'), ps_plot('u-dao','a_p'), ps_plot('u-dao','a_e'), ps_plot('u-dao','a_m') . what's your reason? in this exercise you display correction results for one or tow ifg and not for time series. what's your reason for this issue?

Best Regards M

[David Bekaert]

Hi,

I had a look through the code an github and could not directly spot an issue.

Can you plot the atmospheric correction on their own to see what their magnitudes are?

Can you also let me know if you are using the github version (if its updated to the current)?

The exercise it there to illustrate examples, it is not mean to be fully comprehensive of all the stamps plotting options.

Thanks,

D.

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[mohammad kaveh]

 plot for magnitudes atmospheric correction are attached.

 when i want to disply plot, recieve this error in matlab:

Undefined function or variable 'plot_flag'

Error in parseplotprm (line 265)

if ~isnumeric(plot_flag)

Error in ps_plot (line 223)

parseplotprm  % check if 'ts', 'a_m', 'a_l', 'a_e'

'a_eh' for hydrostatic and 'a_ew' for wet), 'a_w'

'a_wh' for hydrostatic and 'a_ww' for wet)

then I wrote this line ( plot_flag = 1) in parsepoltprm line 64 and don't seen this error but all ps_plot are same(ps_plot('u-dao','a_merra2') , ps_plot('u-dao','a_l') , ps_plot('u-dao','a_p') , ps_plot('u-dao','a_meris') , ps_plot('u-dao','a_erai') )

-only for aps_power-law method for plot I heve this message in matlab ( "interfrogram 8 does not a reference area" ) and NAN for magnitude of atmospheric correction number 8

no I'm not using github version. I requested for TRAIN-v3.beta through this link(http://davidbekaert.com/) and recieve via email.

 

[mohammad kaveh]

 

 
'''then I wrote this line ( plot_flag = 1) in parsepoltprm line 64 and don't seen this error but all ps_plot are same(ps_plot('u-dao','a_merra2') , ps_plot('u-dao','a_l') , ps_plot('u-dao','a_p') , ps_plot('u-dao','a_meris') , ps_plot('u-dao','a_erai') )'''

this is for parseplotprm line 46