Error in StaMPS patch merging (Step 5)

Microwave Toolbox StaMPS
#1

If someone could help me it would be most appreciated. I am trying to process SBAS using 6 patches and I can’t get past step 5 despite having plenty of PS. It gives me the following error:

Index exceeds the number of array elements (0).
Error in llh2local (line 41)
   dlambda=llh(1,z)-origin(1);
Error in ps_merge_patches (line 485)
xy=llh2local(lonlat',ll0)*1000;
Error in stamps (line 478)
            ps_merge_patches

Here is a copy of the log in case it helps:

>> stamps(1,8)

STAMPS: ########################################
STAMPS: ####### StaMPS/MTI Version 4.0b6 #######
STAMPS: #######  Beta version, Jun 2018  #######
STAMPS: ########################################

ans =
     0
STAMPS: Will process patch subdirectories

STAMPS: ########################################
STAMPS: ################ Step 1 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_1

SETPARM: heading = -166.5177
SETPARM: lambda = 0.055466
Rotating by -13.4823 degrees

STAMPS: ########################################
STAMPS: ################ Step 2 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_1

PS_EST_GAMMA_QUICK: Starting
PS_EST_GAMMA_QUICK: Estimating gamma for candidate pixels
GETPARM: filter_grid_size=50 
GETPARM: filter_weighting='P-square'
GETPARM: clap_win=32 
GETPARM: clap_low_pass_wavelength=800 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: max_topo_err=20 
GETPARM: lambda=0.0554658 
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
GETPARM: small_baseline_flag='y'
Found look angle file 
PS_EST_GAMMA_QUICK: n_trial_wraps=0.206726
PS_EST_GAMMA_QUICK: Initialising random distribution...
PS_EST_GAMMA_QUICK: 2560395 PS candidates to process
PS_EST_GAMMA_QUICK: iteration #1
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=0.337502
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #2
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.294463
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #3
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.020556
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: Finished

STAMPS: ########################################
STAMPS: ################ Step 3 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_1

PS_SELECT: Starting
PS_SELECT: Selecting stable-phase pixels...
GETPARM: slc_osf=1 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: clap_win=32 
GETPARM: select_method='DENSITY'
GETPARM: density_rand=2 
GETPARM: gamma_stdev_reject=0 
GETPARM: small_baseline_flag='y'
GETPARM: drop_ifg_index= 
PS_SELECT: Initial gamma threshold: 0.666 at D_A=-0.01 to 0.723 at D_A=0.78
PS_SELECT: 120502 PS selected initially
PS_SELECT: 10000 patches re-estimated
PS_SELECT: 20000 patches re-estimated
PS_SELECT: 30000 patches re-estimated
PS_SELECT: 40000 patches re-estimated
PS_SELECT: 50000 patches re-estimated
PS_SELECT: 60000 patches re-estimated
PS_SELECT: 70000 patches re-estimated
PS_SELECT: 80000 patches re-estimated
PS_SELECT: 90000 patches re-estimated
PS_SELECT: 100000 patches re-estimated
PS_SELECT: 110000 patches re-estimated
PS_SELECT: 120000 patches re-estimated
PS_SELECT: 10000 coherences re-estimated
PS_SELECT: 20000 coherences re-estimated
PS_SELECT: 30000 coherences re-estimated
PS_SELECT: 40000 coherences re-estimated
PS_SELECT: 50000 coherences re-estimated
PS_SELECT: 60000 coherences re-estimated
PS_SELECT: 70000 coherences re-estimated
PS_SELECT: 80000 coherences re-estimated
PS_SELECT: 90000 coherences re-estimated
PS_SELECT: 100000 coherences re-estimated
PS_SELECT: 110000 coherences re-estimated
PS_SELECT: 120000 coherences re-estimated
PS_SELECT: Reestimation gamma threshold: 0.667 at D_A=-0.01 to 0.715 at D_A=0.78
PS_SELECT: 115345 ps selected after re-estimation of coherence
PS_SELECT: Finished

STAMPS: ########################################
STAMPS: ################ Step 4 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_1

PS_WEED: Starting
PS_WEED: Weeding selected pixels...
GETPARM: weed_time_win=730 
GETPARM: weed_standard_dev=Inf 
GETPARM: weed_max_noise=Inf 
GETPARM: weed_zero_elevation='n'
GETPARM: weed_neighbours='n'
GETPARM: small_baseline_flag='y'
PS_WEED: 115345 low D_A PS, 0 high D_A PS
psver currently: 1
psver now set to: 2
PS_WEED: Finished

STAMPS: ########################################
STAMPS: ################ Step 5 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_1

PS_CORRECT_PHASE: Starting
Correcting phase for look angle error...
GETPARM: small_baseline_flag='y'
PS_CORRECT_PHASE: Finished

STAMPS: ########################################
STAMPS: ################ Step 1 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_2

SETPARM: heading = -166.5177
SETPARM: lambda = 0.055466
Rotating by -13.4823 degrees

STAMPS: ########################################
STAMPS: ################ Step 2 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_2

PS_EST_GAMMA_QUICK: Starting
PS_EST_GAMMA_QUICK: Estimating gamma for candidate pixels
GETPARM: filter_grid_size=50 
GETPARM: filter_weighting='P-square'
GETPARM: clap_win=32 
GETPARM: clap_low_pass_wavelength=800 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: max_topo_err=20 
GETPARM: lambda=0.0554658 
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
GETPARM: small_baseline_flag='y'
Found look angle file 
PS_EST_GAMMA_QUICK: n_trial_wraps=0.206715
PS_EST_GAMMA_QUICK: Initialising random distribution...
PS_EST_GAMMA_QUICK: 2878512 PS candidates to process
PS_EST_GAMMA_QUICK: iteration #1
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: 2600000 PS processed
PS_EST_GAMMA_QUICK: 2700000 PS processed
PS_EST_GAMMA_QUICK: 2800000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=0.372725
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #2
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: 2600000 PS processed
PS_EST_GAMMA_QUICK: 2700000 PS processed
PS_EST_GAMMA_QUICK: 2800000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.337947
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #3
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: 2600000 PS processed
PS_EST_GAMMA_QUICK: 2700000 PS processed
PS_EST_GAMMA_QUICK: 2800000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.019638
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: Finished

STAMPS: ########################################
STAMPS: ################ Step 3 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_2

PS_SELECT: Starting
PS_SELECT: Selecting stable-phase pixels...
GETPARM: slc_osf=1 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: clap_win=32 
GETPARM: select_method='DENSITY'
GETPARM: density_rand=2 
GETPARM: gamma_stdev_reject=0 
GETPARM: small_baseline_flag='y'
GETPARM: drop_ifg_index= 
PS_SELECT: Initial gamma threshold: 0.651 at D_A=-0.01 to 0.727 at D_A=0.74
PS_SELECT: 196301 PS selected initially
PS_SELECT: 10000 patches re-estimated
PS_SELECT: 20000 patches re-estimated
PS_SELECT: 30000 patches re-estimated
PS_SELECT: 40000 patches re-estimated
PS_SELECT: 50000 patches re-estimated
PS_SELECT: 60000 patches re-estimated
PS_SELECT: 70000 patches re-estimated
PS_SELECT: 80000 patches re-estimated
PS_SELECT: 90000 patches re-estimated
PS_SELECT: 100000 patches re-estimated
PS_SELECT: 110000 patches re-estimated
PS_SELECT: 120000 patches re-estimated
PS_SELECT: 130000 patches re-estimated
PS_SELECT: 140000 patches re-estimated
PS_SELECT: 150000 patches re-estimated
PS_SELECT: 160000 patches re-estimated
PS_SELECT: 170000 patches re-estimated
PS_SELECT: 180000 patches re-estimated
PS_SELECT: 190000 patches re-estimated
PS_SELECT: 10000 coherences re-estimated
PS_SELECT: 20000 coherences re-estimated
PS_SELECT: 30000 coherences re-estimated
PS_SELECT: 40000 coherences re-estimated
PS_SELECT: 50000 coherences re-estimated
PS_SELECT: 60000 coherences re-estimated
PS_SELECT: 70000 coherences re-estimated
PS_SELECT: 80000 coherences re-estimated
PS_SELECT: 90000 coherences re-estimated
PS_SELECT: 100000 coherences re-estimated
PS_SELECT: 110000 coherences re-estimated
PS_SELECT: 120000 coherences re-estimated
PS_SELECT: 130000 coherences re-estimated
PS_SELECT: 140000 coherences re-estimated
PS_SELECT: 150000 coherences re-estimated
PS_SELECT: 160000 coherences re-estimated
PS_SELECT: 170000 coherences re-estimated
PS_SELECT: 180000 coherences re-estimated
PS_SELECT: 190000 coherences re-estimated
PS_SELECT: Reestimation gamma threshold: 0.657 at D_A=-0.01 to 0.719 at D_A=0.74
PS_SELECT: 189600 ps selected after re-estimation of coherence
PS_SELECT: Finished

STAMPS: ########################################
STAMPS: ################ Step 4 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_2

PS_WEED: Starting
PS_WEED: Weeding selected pixels...
GETPARM: weed_time_win=730 
GETPARM: weed_standard_dev=Inf 
GETPARM: weed_max_noise=Inf 
GETPARM: weed_zero_elevation='n'
GETPARM: weed_neighbours='n'
GETPARM: small_baseline_flag='y'
PS_WEED: 189600 low D_A PS, 0 high D_A PS
psver currently: 1
psver now set to: 2
PS_WEED: Finished

STAMPS: ########################################
STAMPS: ################ Step 5 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_2

PS_CORRECT_PHASE: Starting
Correcting phase for look angle error...
GETPARM: small_baseline_flag='y'
PS_CORRECT_PHASE: Finished

STAMPS: ########################################
STAMPS: ################ Step 1 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_3

SETPARM: heading = -166.5177
SETPARM: lambda = 0.055466
Rotating by -13.4823 degrees

STAMPS: ########################################
STAMPS: ################ Step 2 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_3

PS_EST_GAMMA_QUICK: Starting
PS_EST_GAMMA_QUICK: Estimating gamma for candidate pixels
GETPARM: filter_grid_size=50 
GETPARM: filter_weighting='P-square'
GETPARM: clap_win=32 
GETPARM: clap_low_pass_wavelength=800 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: max_topo_err=20 
GETPARM: lambda=0.0554658 
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
GETPARM: small_baseline_flag='y'
Found look angle file 
PS_EST_GAMMA_QUICK: n_trial_wraps=0.206725
PS_EST_GAMMA_QUICK: Initialising random distribution...
PS_EST_GAMMA_QUICK: 2296734 PS candidates to process
PS_EST_GAMMA_QUICK: iteration #1
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=0.341106
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #2
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.299900
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #3
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.020600
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: Finished

STAMPS: ########################################
STAMPS: ################ Step 3 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_3

PS_SELECT: Starting
PS_SELECT: Selecting stable-phase pixels...
GETPARM: slc_osf=1 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: clap_win=32 
GETPARM: select_method='DENSITY'
GETPARM: density_rand=2 
GETPARM: gamma_stdev_reject=0 
GETPARM: small_baseline_flag='y'
GETPARM: drop_ifg_index= 
PS_SELECT: Initial gamma threshold: 0.656 at D_A=-0.04 to 0.717 at D_A=0.76
PS_SELECT: 112970 PS selected initially
PS_SELECT: 10000 patches re-estimated
PS_SELECT: 20000 patches re-estimated
PS_SELECT: 30000 patches re-estimated
PS_SELECT: 40000 patches re-estimated
PS_SELECT: 50000 patches re-estimated
PS_SELECT: 60000 patches re-estimated
PS_SELECT: 70000 patches re-estimated
PS_SELECT: 80000 patches re-estimated
PS_SELECT: 90000 patches re-estimated
PS_SELECT: 100000 patches re-estimated
PS_SELECT: 110000 patches re-estimated
PS_SELECT: 10000 coherences re-estimated
PS_SELECT: 20000 coherences re-estimated
PS_SELECT: 30000 coherences re-estimated
PS_SELECT: 40000 coherences re-estimated
PS_SELECT: 50000 coherences re-estimated
PS_SELECT: 60000 coherences re-estimated
PS_SELECT: 70000 coherences re-estimated
PS_SELECT: 80000 coherences re-estimated
PS_SELECT: 90000 coherences re-estimated
PS_SELECT: 100000 coherences re-estimated
PS_SELECT: 110000 coherences re-estimated
PS_SELECT: Reestimation gamma threshold: 0.663 at D_A=-0.04 to 0.708 at D_A=0.76
PS_SELECT: 107228 ps selected after re-estimation of coherence
PS_SELECT: Finished

STAMPS: ########################################
STAMPS: ################ Step 4 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_3

PS_WEED: Starting
PS_WEED: Weeding selected pixels...
GETPARM: weed_time_win=730 
GETPARM: weed_standard_dev=Inf 
GETPARM: weed_max_noise=Inf 
GETPARM: weed_zero_elevation='n'
GETPARM: weed_neighbours='n'
GETPARM: small_baseline_flag='y'
PS_WEED: 107228 low D_A PS, 0 high D_A PS
psver currently: 1
psver now set to: 2
PS_WEED: Finished

STAMPS: ########################################
STAMPS: ################ Step 5 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_3

PS_CORRECT_PHASE: Starting
Correcting phase for look angle error...
GETPARM: small_baseline_flag='y'
PS_CORRECT_PHASE: Finished

STAMPS: ########################################
STAMPS: ################ Step 1 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_4

SETPARM: heading = -166.5177
SETPARM: lambda = 0.055466
Rotating by -13.4823 degrees

STAMPS: ########################################
STAMPS: ################ Step 2 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_4

PS_EST_GAMMA_QUICK: Starting
PS_EST_GAMMA_QUICK: Estimating gamma for candidate pixels
GETPARM: filter_grid_size=50 
GETPARM: filter_weighting='P-square'
GETPARM: clap_win=32 
GETPARM: clap_low_pass_wavelength=800 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: max_topo_err=20 
GETPARM: lambda=0.0554658 
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
GETPARM: small_baseline_flag='y'
Found look angle file 
PS_EST_GAMMA_QUICK: n_trial_wraps=0.206720
PS_EST_GAMMA_QUICK: Initialising random distribution...
PS_EST_GAMMA_QUICK: 2732902 PS candidates to process
PS_EST_GAMMA_QUICK: iteration #1
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: 2600000 PS processed
PS_EST_GAMMA_QUICK: 2700000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=0.325277
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #2
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: 2600000 PS processed
PS_EST_GAMMA_QUICK: 2700000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.282009
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #3
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: 2600000 PS processed
PS_EST_GAMMA_QUICK: 2700000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.022861
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: Finished

STAMPS: ########################################
STAMPS: ################ Step 3 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_4

PS_SELECT: Starting
PS_SELECT: Selecting stable-phase pixels...
GETPARM: slc_osf=1 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: clap_win=32 
GETPARM: select_method='DENSITY'
GETPARM: density_rand=2 
GETPARM: gamma_stdev_reject=0 
GETPARM: small_baseline_flag='y'
GETPARM: drop_ifg_index= 
PS_SELECT: Initial gamma threshold: 0.680 at D_A=0.00 to 0.722 at D_A=0.73
PS_SELECT: 115661 PS selected initially
PS_SELECT: 10000 patches re-estimated
PS_SELECT: 20000 patches re-estimated
PS_SELECT: 30000 patches re-estimated
PS_SELECT: 40000 patches re-estimated
PS_SELECT: 50000 patches re-estimated
PS_SELECT: 60000 patches re-estimated
PS_SELECT: 70000 patches re-estimated
PS_SELECT: 80000 patches re-estimated
PS_SELECT: 90000 patches re-estimated
PS_SELECT: 100000 patches re-estimated
PS_SELECT: 110000 patches re-estimated
PS_SELECT: 10000 coherences re-estimated
PS_SELECT: 20000 coherences re-estimated
PS_SELECT: 30000 coherences re-estimated
PS_SELECT: 40000 coherences re-estimated
PS_SELECT: 50000 coherences re-estimated
PS_SELECT: 60000 coherences re-estimated
PS_SELECT: 70000 coherences re-estimated
PS_SELECT: 80000 coherences re-estimated
PS_SELECT: 90000 coherences re-estimated
PS_SELECT: 100000 coherences re-estimated
PS_SELECT: 110000 coherences re-estimated
PS_SELECT: Reestimation gamma threshold: 0.682 at D_A=0.00 to 0.717 at D_A=0.73
PS_SELECT: 110190 ps selected after re-estimation of coherence
PS_SELECT: Finished

STAMPS: ########################################
STAMPS: ################ Step 4 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_4

PS_WEED: Starting
PS_WEED: Weeding selected pixels...
GETPARM: weed_time_win=730 
GETPARM: weed_standard_dev=Inf 
GETPARM: weed_max_noise=Inf 
GETPARM: weed_zero_elevation='n'
GETPARM: weed_neighbours='n'
GETPARM: small_baseline_flag='y'
PS_WEED: 110190 low D_A PS, 0 high D_A PS
psver currently: 1
psver now set to: 2
PS_WEED: Finished

STAMPS: ########################################
STAMPS: ################ Step 5 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_4

PS_CORRECT_PHASE: Starting
Correcting phase for look angle error...
GETPARM: small_baseline_flag='y'
PS_CORRECT_PHASE: Finished

STAMPS: ########################################
STAMPS: ################ Step 1 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_5

SETPARM: heading = -166.5177
SETPARM: lambda = 0.055466
Rotating by -13.4823 degrees

STAMPS: ########################################
STAMPS: ################ Step 2 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_5

PS_EST_GAMMA_QUICK: Starting
PS_EST_GAMMA_QUICK: Estimating gamma for candidate pixels
GETPARM: filter_grid_size=50 
GETPARM: filter_weighting='P-square'
GETPARM: clap_win=32 
GETPARM: clap_low_pass_wavelength=800 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: max_topo_err=20 
GETPARM: lambda=0.0554658 
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
GETPARM: small_baseline_flag='y'
Found look angle file 
PS_EST_GAMMA_QUICK: n_trial_wraps=0.206717
PS_EST_GAMMA_QUICK: Initialising random distribution...
PS_EST_GAMMA_QUICK: 2514355 PS candidates to process
PS_EST_GAMMA_QUICK: iteration #1
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=0.394050
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #2
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.359437
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #3
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.018795
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: Finished

STAMPS: ########################################
STAMPS: ################ Step 3 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_5

PS_SELECT: Starting
PS_SELECT: Selecting stable-phase pixels...
GETPARM: slc_osf=1 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: clap_win=32 
GETPARM: select_method='DENSITY'
GETPARM: density_rand=2 
GETPARM: gamma_stdev_reject=0 
GETPARM: small_baseline_flag='y'
GETPARM: drop_ifg_index= 
PS_SELECT: Initial gamma threshold: 0.620 at D_A=-0.00 to 0.736 at D_A=0.75
PS_SELECT: 234128 PS selected initially
PS_SELECT: 10000 patches re-estimated
PS_SELECT: 20000 patches re-estimated
PS_SELECT: 30000 patches re-estimated
PS_SELECT: 40000 patches re-estimated
PS_SELECT: 50000 patches re-estimated
PS_SELECT: 60000 patches re-estimated
PS_SELECT: 70000 patches re-estimated
PS_SELECT: 80000 patches re-estimated
PS_SELECT: 90000 patches re-estimated
PS_SELECT: 100000 patches re-estimated
PS_SELECT: 110000 patches re-estimated
PS_SELECT: 120000 patches re-estimated
PS_SELECT: 130000 patches re-estimated
PS_SELECT: 140000 patches re-estimated
PS_SELECT: 150000 patches re-estimated
PS_SELECT: 160000 patches re-estimated
PS_SELECT: 170000 patches re-estimated
PS_SELECT: 180000 patches re-estimated
PS_SELECT: 190000 patches re-estimated
PS_SELECT: 200000 patches re-estimated
PS_SELECT: 210000 patches re-estimated
PS_SELECT: 220000 patches re-estimated
PS_SELECT: 230000 patches re-estimated
PS_SELECT: 10000 coherences re-estimated
PS_SELECT: 20000 coherences re-estimated
PS_SELECT: 30000 coherences re-estimated
PS_SELECT: 40000 coherences re-estimated
PS_SELECT: 50000 coherences re-estimated
PS_SELECT: 60000 coherences re-estimated
PS_SELECT: 70000 coherences re-estimated
PS_SELECT: 80000 coherences re-estimated
PS_SELECT: 90000 coherences re-estimated
PS_SELECT: 100000 coherences re-estimated
PS_SELECT: 110000 coherences re-estimated
PS_SELECT: 120000 coherences re-estimated
PS_SELECT: 130000 coherences re-estimated
PS_SELECT: 140000 coherences re-estimated
PS_SELECT: 150000 coherences re-estimated
PS_SELECT: 160000 coherences re-estimated
PS_SELECT: 170000 coherences re-estimated
PS_SELECT: 180000 coherences re-estimated
PS_SELECT: 190000 coherences re-estimated
PS_SELECT: 200000 coherences re-estimated
PS_SELECT: 210000 coherences re-estimated
PS_SELECT: 220000 coherences re-estimated
PS_SELECT: 230000 coherences re-estimated
PS_SELECT: Reestimation gamma threshold: 0.629 at D_A=-0.00 to 0.726 at D_A=0.75
PS_SELECT: 227558 ps selected after re-estimation of coherence
PS_SELECT: Finished

STAMPS: ########################################
STAMPS: ################ Step 4 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_5

PS_WEED: Starting
PS_WEED: Weeding selected pixels...
GETPARM: weed_time_win=730 
GETPARM: weed_standard_dev=Inf 
GETPARM: weed_max_noise=Inf 
GETPARM: weed_zero_elevation='n'
GETPARM: weed_neighbours='n'
GETPARM: small_baseline_flag='y'
PS_WEED: 227558 low D_A PS, 0 high D_A PS
psver currently: 1
psver now set to: 2
PS_WEED: Finished

STAMPS: ########################################
STAMPS: ################ Step 5 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_5

PS_CORRECT_PHASE: Starting
Correcting phase for look angle error...
GETPARM: small_baseline_flag='y'
PS_CORRECT_PHASE: Finished

STAMPS: ########################################
STAMPS: ################ Step 1 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_6

SETPARM: heading = -166.5177
SETPARM: lambda = 0.055466
Rotating by -13.4823 degrees

STAMPS: ########################################
STAMPS: ################ Step 2 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_6

PS_EST_GAMMA_QUICK: Starting
PS_EST_GAMMA_QUICK: Estimating gamma for candidate pixels
GETPARM: filter_grid_size=50 
GETPARM: filter_weighting='P-square'
GETPARM: clap_win=32 
GETPARM: clap_low_pass_wavelength=800 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: max_topo_err=20 
GETPARM: lambda=0.0554658 
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
GETPARM: small_baseline_flag='y'
Found look angle file 
PS_EST_GAMMA_QUICK: n_trial_wraps=0.206727
PS_EST_GAMMA_QUICK: Initialising random distribution...
PS_EST_GAMMA_QUICK: 2580500 PS candidates to process
PS_EST_GAMMA_QUICK: iteration #1
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=0.377789
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #2
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.345466
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: iteration #3
PS_EST_GAMMA_QUICK: Calculating patch phases...
PS_EST_GAMMA_QUICK: Estimating topo error...
PS_EST_GAMMA_QUICK: 100000 PS processed
PS_EST_GAMMA_QUICK: 200000 PS processed
PS_EST_GAMMA_QUICK: 300000 PS processed
PS_EST_GAMMA_QUICK: 400000 PS processed
PS_EST_GAMMA_QUICK: 500000 PS processed
PS_EST_GAMMA_QUICK: 600000 PS processed
PS_EST_GAMMA_QUICK: 700000 PS processed
PS_EST_GAMMA_QUICK: 800000 PS processed
PS_EST_GAMMA_QUICK: 900000 PS processed
PS_EST_GAMMA_QUICK: 1000000 PS processed
PS_EST_GAMMA_QUICK: 1100000 PS processed
PS_EST_GAMMA_QUICK: 1200000 PS processed
PS_EST_GAMMA_QUICK: 1300000 PS processed
PS_EST_GAMMA_QUICK: 1400000 PS processed
PS_EST_GAMMA_QUICK: 1500000 PS processed
PS_EST_GAMMA_QUICK: 1600000 PS processed
PS_EST_GAMMA_QUICK: 1700000 PS processed
PS_EST_GAMMA_QUICK: 1800000 PS processed
PS_EST_GAMMA_QUICK: 1900000 PS processed
PS_EST_GAMMA_QUICK: 2000000 PS processed
PS_EST_GAMMA_QUICK: 2100000 PS processed
PS_EST_GAMMA_QUICK: 2200000 PS processed
PS_EST_GAMMA_QUICK: 2300000 PS processed
PS_EST_GAMMA_QUICK: 2400000 PS processed
PS_EST_GAMMA_QUICK: 2500000 PS processed
PS_EST_GAMMA_QUICK: gamma_change_change=-0.018231
GETPARM: gamma_change_convergence=0.005 
GETPARM: gamma_max_iterations=3 
PS_EST_GAMMA_QUICK: Finished

STAMPS: ########################################
STAMPS: ################ Step 3 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_6

PS_SELECT: Starting
PS_SELECT: Selecting stable-phase pixels...
GETPARM: slc_osf=1 
GETPARM: clap_alpha=1 
GETPARM: clap_beta=0.3 
GETPARM: clap_win=32 
GETPARM: select_method='DENSITY'
GETPARM: density_rand=2 
GETPARM: gamma_stdev_reject=0 
GETPARM: small_baseline_flag='y'
GETPARM: drop_ifg_index= 
PS_SELECT: Initial gamma threshold: 0.650 at D_A=0.03 to 0.723 at D_A=0.75
PS_SELECT: 184709 PS selected initially
PS_SELECT: 10000 patches re-estimated
PS_SELECT: 20000 patches re-estimated
PS_SELECT: 30000 patches re-estimated
PS_SELECT: 40000 patches re-estimated
PS_SELECT: 50000 patches re-estimated
PS_SELECT: 60000 patches re-estimated
PS_SELECT: 70000 patches re-estimated
PS_SELECT: 80000 patches re-estimated
PS_SELECT: 90000 patches re-estimated
PS_SELECT: 100000 patches re-estimated
PS_SELECT: 110000 patches re-estimated
PS_SELECT: 120000 patches re-estimated
PS_SELECT: 130000 patches re-estimated
PS_SELECT: 140000 patches re-estimated
PS_SELECT: 150000 patches re-estimated
PS_SELECT: 160000 patches re-estimated
PS_SELECT: 170000 patches re-estimated
PS_SELECT: 180000 patches re-estimated
PS_SELECT: 10000 coherences re-estimated
PS_SELECT: 20000 coherences re-estimated
PS_SELECT: 30000 coherences re-estimated
PS_SELECT: 40000 coherences re-estimated
PS_SELECT: 50000 coherences re-estimated
PS_SELECT: 60000 coherences re-estimated
PS_SELECT: 70000 coherences re-estimated
PS_SELECT: 80000 coherences re-estimated
PS_SELECT: 90000 coherences re-estimated
PS_SELECT: 100000 coherences re-estimated
PS_SELECT: 110000 coherences re-estimated
PS_SELECT: 120000 coherences re-estimated
PS_SELECT: 130000 coherences re-estimated
PS_SELECT: 140000 coherences re-estimated
PS_SELECT: 150000 coherences re-estimated
PS_SELECT: 160000 coherences re-estimated
PS_SELECT: 170000 coherences re-estimated
PS_SELECT: 180000 coherences re-estimated
PS_SELECT: Reestimation gamma threshold: 0.654 at D_A=0.03 to 0.722 at D_A=0.75
PS_SELECT: 177946 ps selected after re-estimation of coherence
PS_SELECT: Finished

STAMPS: ########################################
STAMPS: ################ Step 4 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_6

PS_WEED: Starting
PS_WEED: Weeding selected pixels...
GETPARM: weed_time_win=730 
GETPARM: weed_standard_dev=Inf 
GETPARM: weed_max_noise=Inf 
GETPARM: weed_zero_elevation='n'
GETPARM: weed_neighbours='n'
GETPARM: small_baseline_flag='y'
PS_WEED: 177946 low D_A PS, 0 high D_A PS
psver currently: 1
psver now set to: 2
PS_WEED: Finished

STAMPS: ########################################
STAMPS: ################ Step 5 ################
STAMPS: ########################################
STAMPS: Directory is PATCH_6

PS_CORRECT_PHASE: Starting
Correcting phase for look angle error...
GETPARM: small_baseline_flag='y'
PS_CORRECT_PHASE: Finished

STAMPS: Directory is SMALL_BASELINES

PS_MERGE_PATCHES: Starting
Merging patches...
GETPARM: merge_resample_size=100 
GETPARM: merge_standard_dev=Inf 
   Processing PATCH_1
   Processing PATCH_2
   Processing PATCH_3
   Processing PATCH_4
   Processing PATCH_5
   Processing PATCH_6
Index exceeds the number of array elements (0).
Error in llh2local (line 41)
   dlambda=llh(1,z)-origin(1);
Error in ps_merge_patches (line 485)
xy=llh2local(lonlat',ll0)*1000;
Error in stamps (line 478)
            ps_merge_patches
1 Like
Workflow between SNAP and StaMPS
#2

If any of you are having this problem try changing the merge_resample_size value to 0 in Matlab/StaMPS:

setparm("merge_resample_size", 0)

This fixed it for me.

1 Like
StaMPS processing error
#3

thank you for reporting your solution.

#4

Hello,
I will appreciate if you kindly help me for my new problem in stamps.
I can generate images with mt_prep(‘v-do’,4) but as soon as I made the mt_prep(‘v-dso’,4) the system will show me and error. In addition i can not make an export to qgis considering same error. the error is

Reference to non-existent field ‘ph_scn_slave’.

Error in ps_plot (line 1421)
ph_uw=ph_uw - scla.ph_scla - scn.ph_scn_slave;

Error in ps_export_gis (line 3)
ps_plot(‘v-dso’,‘ts’); %Time series variabls

Thank you for your help

screenshot
screenshot1600×900 191 KB

#5

‘s’ is the atmosphere corrected orbit error. You can only include it when you applied an atmospheric correction, for example with TRAIN.

Snap2stamps error
#6

The problem is When I am trying to make a csv file, I am receiving the mentioned error, and in case I neglected the S error, the system do not let me to generate csv file. I am using this command ps_export_gis(‘ps_ortho.csv’,[54.6 55.4],[30.25 30.65],‘ortho’) and the system tell me about
Error in ps_export_gis (line 3)
ps_plot(‘v-dso’,‘ts’); %Time series variabls
In case I use ps_plot(‘v-do’,‘ts’) the image correctly will generate. I can neglect the S erro but it is strange that I can not generate csv file.

screenshot2
screenshot21600×900 237 KB

#7

so this means that the error is not related to the ‘s’ flag.
Did you write ps_export_gis yourself?
Have you tried the kml export instead?

#8

I have the same problem,i tried changing the merge_resample_size but it din’t worked for me.

#9

Sir i have the same problem.but this solution din’t worked for me.

#10

I have same problem of step 5, but setparm(“merge_resample_size”,0) doesn’t work. Is there any other thing that I can try??

#11

hello to everyone, while processing stamps step 5, after merging i got a strange result. there is a significant gap between patches. i exported the result to .kml format and .csv format but it’s the same as i see in matlab. is there any idea why this happened ?

Screenshot from 2023-03-14 08-35-38
Screenshot from 2023-03-14 08-35-381440×900 262 KB

#12

fixing 'merge_resample_size,0) is not working still showing same error.

1 Like