124 lines
4.3 KiB
Tcsh
Executable File
124 lines
4.3 KiB
Tcsh
Executable File
#!/bin/tcsh -f
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# Script which make an interferometric combination between secondary and reference
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# copyright: 2017 to the present, california institute of technology.
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# all rights reserved. united states government sponsorship acknowledged.
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#
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# THESE SCRIPTS ARE PROVIDED TO YOU "AS IS" WITH NO WARRANTIES OF CORRECTNESS. USE AT YOUR OWN RISK.
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#
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# Author: David Bekaert
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# Organization: Jet Propulsion Laboratory, California Institute of Technology
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#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# check if existing files needs to be overwritten or not
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set input = input_file
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set counter = 1
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while ($counter <= 10)
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if ( ! -f $input ) then
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set input = ../$input
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else
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@ counter = $counter + 10000
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endif
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@ counter = $counter + 1
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end
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set overwrite = 1
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if ( -f $input ) then
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set overwrite_flag = `grep overwrite $input | awk '{print $2}'`
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if ( $overwrite_flag == "n" | $overwrite_flag == "no" ) then
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# do not overwrite existing the files
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set overwrite = 0
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echo Will not overwrite existing files
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endif
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# getting the multi-look information
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set r_looks = `grep range_looks $input | awk '{print $2}'`
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set ar = `grep aspect_ratio $input | awk '{print $2}'`
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set a_looks = `grep azimuth_looks $input | awk '{print $2}'`
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if ( $a_looks != "" ) then
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echo "azimuth_looks will over-rule the ar"
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else
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# computing the azimuth looks based on the aspect ratio
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@ a_looks = $ar * $r_looks
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endif
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else
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echo Could not find the input_file with all the processing parameters
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exit 1
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endif
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# giving a summary to the user
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echo number of range looks: $r_looks
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echo number of azimuth looks: $a_looks
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# User can specify a file to be multi-looked (as long as its ISCE processed with corresponding xml)
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# by default no inputs are assumed and then its the intergerogram which is multi-looked
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if ($#argv == 1) then
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# user inputed a file
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set file_in = $argv[1]
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else
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# default ifgs multi-looking
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set CURDIR = `pwd`
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echo $CURDIR
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# retrieve the current secondary data folder being processed
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set date = `basename $CURDIR`
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# I included to be in the secondary data folder, such one can reprocess easily without the need to manually specify the inputs
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# move dir above
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cd ..
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# defining the input interferogram that needs to be multi-looked
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set file_in = $PWD/$date/isce_minrefdem.int
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endif
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echo Multi-look: $file_in
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# defining the output name based on the number of looks taken
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set filename_out = `basename $file_in | cut -d. -f1`
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set path_out = `dirname $file_in`
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set extension_out = `basename $file_in | cut -d. -f2`
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set file_out = {$path_out}/{$filename_out}_{$r_looks}l.{$extension_out}
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# Doing the actual multi-looking
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set curdir = `pwd`
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if ($a_looks == 1 & $r_looks == 1) then
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echo no multi-looking needed, will make symbolic links
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set file_out_sym = {$filename_out}_{$r_looks}l.{$extension_out}
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set file_out_sym_xml = {$filename_out}_{$r_looks}l.{$extension_out}.xml
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set file_out_sym_vrt = {$filename_out}_{$r_looks}l.{$extension_out}.vrt
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set file_in_sym = {$filename_out}.{$extension_out}
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set file_in_sym_xml = {$filename_out}.{$extension_out}.xml
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set file_in_sym_vrt = {$filename_out}.{$extension_out}.vrt
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cd $path_out
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# link the file and also the meta data if they exist
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rm ${file_out_sym} $file_out_sym_xml $file_out_sym_vrt >& /dev/null
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ln -s $file_in_sym $file_out_sym
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if ( -f "$file_in_sym_xml" ) then
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ln -s $file_in_sym_xml $file_out_sym_xml
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endif
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if ( -f "$file_in_sym_vrt" ) then
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ln -s $file_in_sym_vrt $file_out_sym_vrt
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endif
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cd $curdir
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else
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# skip the run in case the user does not want to overwrite files
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if ( -f $file_out & $overwrite == 0 ) then
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# nothing to be done, file exist and user does not want to overwrite it
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echo $file_out exist, will not overwrite on user request
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else
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echo looks.py -i $file_in -o $file_out -r $r_looks -a $a_looks
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echo looks.py -i $file_in -o $file_out -r $r_looks -a $a_looks >> processing.log
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looks.py -i $file_in -o $file_out -r $r_looks -a $a_looks
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fixImageXml.py -f -i $file_out
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endif
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endif
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