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| MINTPY-TROPO_PHASE_ELEVATION(1) | User Commands | MINTPY-TROPO_PHASE_ELEVATION(1) |
NAME¶
mintpy-tropo_phase_elevation - Correct Topo-correlated Stratified tropospheric delay
DESCRIPTION¶
usage: tropo_phase_elevation.py [-h] -g GEOM_FILE -m MASK_FILE [-t THRESHOLD]
- [-l NUM_MULTILOOK] [--poly-order {1,2,3}]
- [-o OUTFILE] timeseries_file
Correct Topo-correlated Stratified tropospheric delay
positional arguments:¶
- timeseries_file
- time-series file to be corrected
options:¶
- -h, --help
- show this help message and exit
- -g GEOM_FILE, --geometry GEOM_FILE
- DEM file used for correlation calculation.
- -m MASK_FILE, --mask MASK_FILE
- mask file for pixels used for correlation calculation
- -t THRESHOLD, --threshold THRESHOLD
- correlation threshold to apply phase correction. if not set, all dates will be corrected.
- -l NUM_MULTILOOK, --looks NUM_MULTILOOK
- number of looks applied to data for empirical estimation (default: 8).
- --poly-order {1,2,3}, -p {1,2,3}
- polynomial order of phase-height correlation (default: 1).
- -o OUTFILE, --outfile OUTFILE
- output corrected timeseries file name
reference:¶
- Doin, M. P., C. Lasserre, G. Peltzer, O. Cavalie, and C. Doubre (2009), Corrections of stratified tropospheric delays in SAR interferometry: Validation with global atmospheric models, J App. Geophy., 69(1), 35-50, doi:http://dx.doi.org/10.1016/j.jappgeo.2009.03.010.
example:¶
- tropo_phase_elevation.py
- timeseries_demErr.h5 -g inputs/geometryRadar.h5 -m maskTempCoh.h5
- tropo_phase_elevation.py
- geo_timeseries_demErr.h5 -g geo_geometryRadar.h5 -m geo_maskTempCoh.h5
| May 2022 | mintpy-tropo_phase_elevation v1.3.3 |