122 lines
4.2 KiB
Python
Executable File
122 lines
4.2 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Copyright 2016 California Institute of Technology. ALL RIGHTS RESERVED.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# United States Government Sponsorship acknowledged. This software is subject to
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# U.S. export control laws and regulations and has been classified as 'EAR99 NLR'
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# (No [Export] License Required except when exporting to an embargoed country,
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# end user, or in support of a prohibited end use). By downloading this software,
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# the user agrees to comply with all applicable U.S. export laws and regulations.
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# The user has the responsibility to obtain export licenses, or other export
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# authority as may be required before exporting this software to any 'EAR99'
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# embargoed foreign country or citizen of those countries.
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#
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# Author: David Bekaert
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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import os
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import glob
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import sys
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import isce
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import isceobj
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import argparse
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from contrib.UnwrapComp.unwrapComponents import UnwrapComponents
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def createParser():
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'''
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Create command line parser.
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'''
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parser = argparse.ArgumentParser(description='Unwrap interferogram using snaphu')
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parser.add_argument('-i', '--ifg', dest='intfile', type=str, required=True,
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help='Input interferogram')
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parser.add_argument('-c', '--coh', dest='cohfile', type=str, required=True,
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help='Coherence file')
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parser.add_argument('-u', '--unwprefix', dest='unwprefix', type=str, required=False,
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help='Output unwrapped file prefix')
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parser.add_argument('--nomcf', action='store_true', default=False,
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help='Run full snaphu and not in MCF mode, default = False')
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parser.add_argument('-a','--alks', dest='azlooks', type=int, default=1,
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help='Number of azimuth looks, default =1')
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parser.add_argument('-r', '--rlks', dest='rglooks', type=int, default=1,
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help='Number of range looks, default =1')
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parser.add_argument('-d', '--defomax', dest='defomax', type=float, default=2.0,
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help='Max cycles of deformation, default =2')
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parser.add_argument('-m', '--method', dest='method', type=str, default='snaphu2stage',
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help='unwrapping method (snaphu, snaphu2stage= default, icu)')
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parser.add_argument('--overwrite', action='store_true', default=True,
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help='Overwrite file on re-run, default = True ===>>>> 2B implemented')
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return parser
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def cmdLineParse(iargs=None):
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'''
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Command line parser.
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'''
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parser = createParser()
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return parser.parse_args(args = iargs)
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def main(iargs=None):
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'''
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The main driver.
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'''
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inps = cmdLineParse(iargs)
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print(inps.method)
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if (inps.method != 'icu') and (inps.method != 'snaphu') and (inps.method != 'snaphu2stage'):
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raise Exception("Unwrapping method needs to be either icu, snaphu or snaphu2stage")
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# passign arguments
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if inps.nomcf:
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nomcf_str = " --nomcf "
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else:
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nomcf_str = " "
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if inps.unwprefix:
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unwprefix_str = " - u " + inps.unwprefix
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else:
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unwprefix_str = " "
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#Get current directory
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currdir = os.getcwd()
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##### Loop over the different intergerograms
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for dirf in glob.glob(os.path.join(currdir, '2*',inps.intfile)):
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vals = dirf.split(os.path.sep)
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date = vals[-2]
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print(date)
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os.chdir(date)
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cmd = "step_unwrap_isce.py -i " + inps.intfile + " -c " + inps.cohfile + " -a " + str(inps.azlooks) + " -r " + str(inps.rglooks) + nomcf_str + " -m " + inps.method + unwprefix_str
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print(cmd)
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os.system(cmd)
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os.chdir('../.')
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continue
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if __name__ == '__main__':
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main()
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