MERGE_SWATH(1)

NAME
merge_swath - merge TOPSAR swath

DESCRIPTION
This program is part of GMTSAR.

USAGE: merge_swath inputlist output [stem] [n1 n2]

inputlist example:
  F1/intf/2015036_2015060/S1A_20150609.PRMF1/intf/2015036_2015060/phasefilt.grd
  F2/intf/2015036_2015060/S1A_20150609.PRMF2/intf/2015036_2015060/phasefilt.grd
  F3/intf/2015036_2015060/S1A_20150609.PRMF3/intf/2015036_2015060/phasefilt.grd

note: use the aligned PRM which contains the shift information

output: output.grd [stem.PRM]

note: please put the files to stem.in in the order of swath numbers.

    make sure all images have same num_rng_bin

    the n1 and n2 will determine where to stitch, they have to be

    pairs when assigned. In case you have only two, use 0 for n2