.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.2.
.TH MINTPY-DIFF "1" "May 2022" "mintpy-diff v1.3.3" "User Commands"
.SH NAME
mintpy-tropo_gacos \- Generates the difference of two input files.
.SH DESCRIPTION
usage: diff.py [\-h] [\-o OUTFILE] [\-\-force] file1 file2 [file2 ...]
.PP
Generates the difference of two input files.
.SS "positional arguments:"
.TP
file1
file to be subtracted
.TP
file2
file used to subtract
.SS "options:"
.TP
\fB\-h\fR, \fB\-\-help\fR
show this help message and exit
.TP
\fB\-o\fR OUTFILE, \fB\-\-output\fR OUTFILE
output file name, default is file1_diff_file2.h5
.TP
\fB\-\-force\fR
Enforce the differencing for the shared dates only for time\-series files
.SS "example:"
.TP
diff.py
velocity.h5    velocity_demErr.h5
.TP
diff.py
timeseries.h5  inputs/ERA5.h5  \fB\-o\fR timeseries_ERA5.h5
.TP
diff.py
timeseries.h5  inputs/ERA5.h5  \fB\-o\fR timeseries_ERA5.h5  \fB\-\-force\fR
.TP
diff.py
timeseries_ERA5_ramp_demErr.h5  ../GIANT/Stack/LS\-PARAMS.h5 \fB\-o\fR mintpy_giant.h5
.TP
diff.py
reconUnwrapIfgram.h5  ./inputs/ifgramStack.h5  \fB\-o\fR diffUnwrapIfgram.h5
.IP
# multiple files
diff.py  waterMask.h5  maskSantiago.h5  maskFernandina.h5  \fB\-o\fR maskIsabela.h5