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stripmapStack: expose --filter_strength option in stackStripMap 

expose the -f / --filter_strength option in the parser to user so that one is able to change the filtering strength. Default is setted as the hardwired value - 0.8, so previous setting won't be affected.
LT1AB
Zhang Yunjun 2019-03-18 18:50:33 -04:00
parent 711e67ef30
commit b062a6a150
2 changed files with 7 additions and 2 deletions
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4
contrib/stack/stripmapStack/Stack.py
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@ -5,7 +5,7 @@
import os, imp, sys, glob import os, imp, sys, glob
import argparse import argparse
import configparser import configparser
import datetime import datetime
import numpy as np import numpy as np
import shelve import shelve
import isce import isce
@ -575,7 +575,7 @@ class run(object):
configObj.igram = configObj.outDir+'.int' configObj.igram = configObj.outDir+'.int'
configObj.filtIgram = os.path.dirname(configObj.outDir) + '/filt_' + pair[0] + '_' + pair[1] + '.int' configObj.filtIgram = os.path.dirname(configObj.outDir) + '/filt_' + pair[0] + '_' + pair[1] + '.int'
configObj.coherence = os.path.dirname(configObj.outDir) + '/filt_' + pair[0] + '_' + pair[1] + '.cor' configObj.coherence = os.path.dirname(configObj.outDir) + '/filt_' + pair[0] + '_' + pair[1] + '.cor'
configObj.filtStrength = filtStrength #configObj.filtStrength = filtStrength
configObj.filterCoherence('[Function-2]') configObj.filterCoherence('[Function-2]')
configObj.igram = configObj.filtIgram configObj.igram = configObj.filtIgram

5
contrib/stack/stripmapStack/stackStripMap.py
View File

@ -56,6 +56,11 @@ def createParser():
help='sub-band band width') help='sub-band band width')
parser.add_argument('-u', '--unw_method', dest='unwMethod', type=str, default='snaphu' parser.add_argument('-u', '--unw_method', dest='unwMethod', type=str, default='snaphu'
, help='unwrapping method (icu, snaphu, or snaphu2stage)') , help='unwrapping method (icu, snaphu, or snaphu2stage)')
parser.add_argument('-f','--filter_strength', dest='filtStrength', type=str, default=filtStrength,
help='strength of Goldstein filter applied to the wrapped phase before spatial coherence estimation.'
' Default: {}'.format(filtStrength))
parser.add_argument('--filter_sigma_x', dest='filterSigmaX', type=str, default='100' parser.add_argument('--filter_sigma_x', dest='filterSigmaX', type=str, default='100'
, help='filter sigma for gaussian filtering the dispersive and nonDispersive phase') , help='filter sigma for gaussian filtering the dispersive and nonDispersive phase')