.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.2.
.TH MINTPY-PREP_ARIA "1" "May 2022" "mintpy-prep_aria v1.3.3" "User Commands"
.SH NAME
mintpy-prep_aria \- Prepare ARIA processed products for MintPy.
.SH DESCRIPTION
usage: prep_aria.py [\-h] [\-t TEMPLATE_FILE] [\-o OUTFILE OUTFILE] [\-\-update]
.TP
[\-\-compression {gzip,None,lzf}] [\-s STACKDIR] [\-u UNWFILE]
[\-c CORFILE] [\-l CONNCOMPFILE] [\-\-amp\-stack\-name MAGFILE]
[\-d DEMFILE] [\-i INCANGLEFILE] [\-a AZANGLEFILE]
[\-w WATERMASKFILE]
.PP
Prepare ARIA processed products for MintPy.
.SS "options:"
.TP
\fB\-h\fR, \fB\-\-help\fR
show this help message and exit
.TP
\fB\-t\fR TEMPLATE_FILE, \fB\-\-template\fR TEMPLATE_FILE
template file with the options
.TP
\fB\-o\fR OUTFILE OUTFILE, \fB\-\-output\fR OUTFILE OUTFILE
output HDF5 file
.TP
\fB\-\-update\fR
Enable the update mode: checking dataset already loaded.
.TP
\fB\-\-compression\fR {gzip,None,lzf}
HDF5 file compression, default: None
.SS "interferogram stack:"
.TP
\fB\-s\fR STACKDIR, \fB\-\-stack\-dir\fR STACKDIR
The directory which contains stack VRT files.
.TP
\fB\-u\fR UNWFILE, \fB\-\-unwrap\-stack\-name\fR UNWFILE
Name of the stack VRT file of unwrapped data.
default: unwrapStack.vrt
.TP
\fB\-c\fR CORFILE, \fB\-\-coherence\-stack\-name\fR CORFILE
Name of the stack VRT file of coherence data.
default: cohStack.vrt
.TP
\fB\-l\fR CONNCOMPFILE, \fB\-\-conn\-comp\-stack\-name\fR CONNCOMPFILE
Name of the stack VRT file of connected component data.
default: connCompStack.vrt
.TP
\fB\-\-amp\-stack\-name\fR MAGFILE, \fB\-\-amplitude\-stack\-name\fR MAGFILE
Name of the stack VRT file of interferogram amplitude data (optional).
default: ampStack.vrt
.SS "geometry:"
.TP
\fB\-d\fR DEMFILE, \fB\-\-dem\fR DEMFILE
Name of the DEM file
.TP
\fB\-i\fR INCANGLEFILE, \fB\-\-incidence\-angle\fR INCANGLEFILE
Name of the incidence angle file
.TP
\fB\-a\fR AZANGLEFILE, \fB\-\-az\-angle\fR AZANGLEFILE, \fB\-\-azimuth\-angle\fR AZANGLEFILE
Name of the azimuth angle file.
.TP
\fB\-w\fR WATERMASKFILE, \fB\-\-water\-mask\fR WATERMASKFILE
Name of the water mask file
.SS "template options:"
.IP
########## 1. load_data
## no   \- save   0% disk usage, fast [default]
## lzf  \- save ~57% disk usage, relative slow
## gzip \- save ~62% disk usage, very slow [not recommend]
mintpy.load.processor      = aria  #[isce, aria, snap, gamma, roipac], auto for isce
mintpy.load.updateMode     = auto  #[yes / no], auto for yes, skip re\-loading if HDF5 files are complete
mintpy.load.compression    = auto  #[gzip / lzf / no], auto for no.
##\-\-\-\-\-\-\-\-\-interferogram datasets:
mintpy.load.unwFile        = ../stack/unwrapStack.vrt
mintpy.load.corFile        = ../stack/cohStack.vrt
mintpy.load.connCompFile   = ../stack/connCompStack.vrt
mintpy.load.magFile        = ../stack/ampStack.vrt        # optional
##\-\-\-\-\-\-\-\-\-geometry datasets:
mintpy.load.demFile        = ../DEM/SRTM_3arcsec.dem
mintpy.load.incAngleFile   = ../incidenceAngle/*.vrt
mintpy.load.azAngleFile    = ../azimuthAngle/*.vrt
mintpy.load.waterMaskFile  = ../mask/watermask.msk
##\-\-\-\-\-\-\-\-\-multilook (optional):
## multilook while loading data with nearest interpolation, to reduce dataset size
mintpy.load.ystep          = auto    #[int >= 1], auto for 1 \- no multilooking
mintpy.load.xstep          = auto    #[int >= 1], auto for 1 \- no multilooking
##\-\-\-\-\-\-\-\-\-subset (optional):
## if both yx and lalo are specified, use lalo option
mintpy.subset.yx           = auto    #[y0:y1,x0:x1 / no], auto for no
mintpy.subset.lalo         = auto    #[lat0:lat1,lon0:lon1 / no], auto for no
.SS "example:"
.TP
prep_aria.py \fB\-t\fR smallbaselineApp.cfg
# recommended
.IP
prep_aria.py \fB\-t\fR SanFranSenDT42.txt
prep_aria.py \fB\-s\fR ../stack/ \fB\-d\fR ../DEM/SRTM_3arcsec.dem \fB\-i\fR ../incidenceAngle/*.vrt
prep_aria.py \fB\-s\fR ../stack/ \fB\-d\fR ../DEM/SRTM_3arcsec.dem \fB\-i\fR ../incidenceAngle/*.vrt \fB\-a\fR ../azimuthAngle/*.vrt \fB\-w\fR ../mask/watermask.msk
.IP
# download / extract / prepare inteferograms stack from ARIA using ARIA\-tools:
# reference: https://github.com/aria\-tools/ARIA\-tools
ariaDownload.py \fB\-b\fR '37.25 38.1 \fB\-122\fR.6 \fB\-121\fR.75' \fB\-\-track\fR 42
ariaTSsetup.py \fB\-f\fR 'products/*.nc' \fB\-b\fR '37.25 38.1 \fB\-122\fR.6 \fB\-121\fR.75' \fB\-\-mask\fR Download \fB\-\-num_threads\fR 4 \fB\-\-verbose\fR