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yohaimagen / gamma_sentinel

This repository contains some python shell scripts to help to process sentinel-1 SAR images with GAMMA remote sensing software.
MIT License
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Can you give me an example. #1

Open zyh900908 opened 4 years ago

zyh900908 commented 4 years ago

Hello,I am a new InSARer,I find you code,but I cannot understand.Can you give me a example,thsnks

yohaimagen commented 4 years ago

Do you have gamma remote sensing software? https://www.gamma-rs.ch/

zyh900908 commented 4 years ago

Yes,I have.I don't know how to use your script to run.Can you give me an example.

yohaimagen commented 4 years ago

note this help message you will get when you will run

python sentinel_possesor.py -h

usage: sentinel_possesor.py [-h] [-s S] [-e E] [--m_name M_NAME] [--s_name S_NAME] [--pol POL] [--r_looks R_LOOKS] [--a_looks A_LOOKS] [--cc CC] [--cc_win CC_WIN] [--clean CLEAN] [--orbit_files ORBIT_FILES] master slave

This program process 2-pass sentinel interferogram from raw data to unwraped phase

positional arguments: master Master sentinel SAR image data base dir path slave Slave sentinel SAR image data base dir path

optional arguments: -h, --help show this help message and exit -s S start processing at one of -- Setupprocdir','Import_SL Cs','Download_DEM','Import_DEM','getWidth','DEM_geocod e','Resampling','getDEMwidth','Interferogram','Flatten ing','Filtering','Unwrapping','Geocoding_back','Make_h eaders','Disp -e E end processing at one of -s following process --m_name M_NAME name of master file, if not spesipy taken to by master dir name --s_name S_NAME name of slave file, if not spesipy taken to by slave dir name --pol POL SLC polarization to extract (hh,hv,vh,vv) default vv --r_looks R_LOOKS number of range looks default: 20 --a_looks A_LOOKS number of azimuth looks default: 4 --cc CC unwraping coherince threshold default: 0.2 --cc_win CC_WIN coherince window size(in pixels) default: 5 --clean CLEAN delete all but output files defualt: false --orbit_files ORBIT_FILES path to orbit files directory, if not spesfied assume their is a direcory named 'orbit_files' in the working direcory

you should have your working directory organized as so: -master_file -slave_file --orbite_file_dir ----master_orbit_file ----slave_orbit_file

and then run python sentinel_possesor.py master_file slave_file

zyh900908 commented 4 years ago

Dear,I have a problem when I run python sentinel_possesor.py master_file slave_file. This is where my data is stored. image and when I run python sentinel_possesor.py master_file slave_file image

What should I do.

zyh900908 commented 4 years ago

Hello, can I see how you type at the terminal.For example,what should I type after python sentinel_possesor.py.(python sentinel_possesor.py ......)