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Scripts to facilitate parallel InSAR processing and analysis of Sentinel-1 time series on HPC clusters based on GMTSAR and Slurm.

v0.7.2

5 years ago

Open Source SAR Investigation System

Version 0.7.2

New features

  • Rewritten and substantially improved scene and burst handling
  • Parallel processing option for the Summary PDF Module

Bugs fixed

  • Minor bugs in file downloads
  • Reporting in GACOS Correction Module

v0.7.1

5 years ago

Fixed bugs

  • Removed several bugs in s1-file-download.sh that prevented file downloads for both ESA and ASF after adding ASF as alternative data provider.

v0.7.0

5 years ago

Added

  • Functionality to merge multiple swaths
  • Cutting of output files to an area of interest defined by boundary box coordinates in the config file
  • Module 'GACOS Correction' to handle atmospheric disturbances
  • Module 'Detrend' to remove large-scale trends
  • Module 'Preview Files' generating PNGs and KMLs
  • Tool to shift coordinates from 0/360 to -180/180 notation
  • ASF as alternative provider for S1 orbits and scenes

Changed

  • Output directory structure: now containing only one directory per dataset without sub-directories
  • Output file naming: now consistently beginning with scene dates in the format YYYYMMDD--YYYMMDD
  • Renamed module 'Create Summary PDF' to 'Summary PDF' and modified to new directory structure and file names
  • Renamed module 'Homogenize Intfs' to 'Harmonize Grids' and made it much more flexible
  • Renamed module 'Simple PSI' to 'Stable Ground Point Identification'
  • Moved login credentials to separate file (from main configuration file)

Removed

  • Various bugs

v0.6.0

6 years ago

Added

  • Module "Create PDF Summary" to generate a visual overview of key processing results
  • Module "Crop" to crop grid files to a extent given by coordinates
  • Module "Statistics" generatig statistics for grid files
  • SNAPHU connected components as output file
  • Directory "tools" for supplementary routines to be configured and run manually.
  • Tool "pyStatisticPlots" to create box and whisker plots from output of the Statistics module
  • Template for new modules
  • Options to skip processing steps

Changed

  • lib/z_min_max.sh -> Parameter order
  • File names of output files and directories consitently use master/slave dates first in YYYYMMDD format
  • Module Simple PSI configuration to use only a sub-region
  • Fixed hardcoded path bug in p2p script
  • Fixed bugs in reverse pairs processing functionality

Removed

  • Directory /lib/include. Scripts were moved to lib and modified to be called directly instead of being included.