.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.2.
.TH MINTPY\-PREP_HYP3 "1" "May 2022" "mintpy\-prep_hyp3 v1.3.3" "User Commands"
.SH NAME
mintpy\-prep_hyp3 \- Prepare attributes file for HyP3 InSAR product.
.SH DESCRIPTION
usage: prep_hyp3.py [\-h] file [file ...]
.PP
Prepare attributes file for HyP3 InSAR product.
.IP
For each interferogram, the unwrapped interferogram, coherence, and metadata the file name is required e.g.:
.EX
1) S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_unw_phase.tif
2) S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_corr.tif
3) S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2.txt
.EE
.TP
A DEM filename is needed and a incidence angle filename is recommended
e.g.:
.IP
.EX
1) S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_dem.tif
2) S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_lv_theta.tif
.EE
.IP
This script will read these files, read the geospatial metadata from GDAL,
find the corresponding HyP3 metadata file (for interferograms and coherence),
and write to a ROI_PAC .rsc metadata file with the same name as the input file with suffix .rsc,
e.g. S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_unw_phase.tif.rsc
.IP
Here is an example of how your HyP3 files should look:
.IP
Before loading:
.IP
For each interferogram, 3 files are needed:
.IP
.EX
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_unw_phase_clip.tif
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_corr_clip.tif
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2.txt
.EE
.IP
For the geometry file 2 file are recommended:
.TP
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_dem_clip.tif
(required)
.IP
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_lv_theta_clip.tif (optional but recommended)
.IP
After running prep_hyp3.py:
.IP
For each interferogram:
.IP
.EX
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_unw_phase_clip.tif
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_unw_phase_clip.tif.rsc
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_corr_clip.tif
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_corr_clip.tif.rsc
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2.txt
.EE
.IP
For the input geometry files:
.IP
.EX
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_dem_clip.tif
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_dem_clip.tif.rsc
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_lv_theta_clip.tif
S1AA_20161223T070700_20170116T070658_VVP024_INT80_G_ueF_74C2_lv_theta_clip.tif.rsc
.EE
.IP
Notes:
.IP
HyP3 currently only supports generation of Sentinel\-1 interferograms, so
some Sentinel\-1 metadata is hard\-coded. If HyP3 adds processing of interferograms
from other satellites, changes will be needed.
.SS "positional arguments:"
.TP
file
HyP3 file(s)
.SS "options:"
.TP
\fB\-h\fR, \fB\-\-help\fR
show this help message and exit
.SS "example:"
.TP
prep_hyp3.py
interferograms/*/*unw_phase_clip.tif
.TP
prep_hyp3.py
interferograms/*/*corr_clip.tif
.TP
prep_hyp3.py
interferograms/*/*dem_clip.tif
.TP
prep_hyp3.py
interferograms/*/*lv_theta_clip.tif
.TP
prep_hyp3.py
interferograms/*/*clip.tif