InSAR stacks of southern Kyushu, Japan from ALOS

This repository contains the InSAR products used in Yunjun et al., 2021 (GRL). It includes two stacks of unwrapped interferograms in southern Kyushu Island, Japan from ALOS-1 ascending and descending orbit, respectively. 

Dataset 1: ALOS ascending track 424 frame 620-630.

• Date: 24 June 2006 - 7 April 2011 (29 acquisitions; 225 interferograms)
• Processor: ISCE-2/stripmapStack
• Configurations: AlosAT424F620_630.txt

Dataset 2: ALOS descending track 73 frame 2970-2980

• Date: 7 January 2007 - 20 April 2011 (21 acquisitions; 115 interferograms)
• Processor: ISCE-2/stripmapStack
• Configurations: AlosDT73F2970_2980.txt

This is an input dataset (loaded in HDF5/MintPy format) for the time series analysis with MintPy. The HDF5/MintPy file (*.h5) structure is described in https://mintpy.readthedocs.io/en/latest/api/data_structure/.

# compress the folder and split into multiple files using multiple cores
tar cvf - AlosAT424F620_630  | pigz -9 -p 6 | split -b 4000m - AlosAT424F620_630.tar.gz
tar cvf - AlosDT73F2970_2980 | pigz -9 -p 6 | split -b 4000m - AlosDT73F2970_2980.tar.gz

# untar/uncompress the multiple files
cat AlosAT424F620_630.tar.gz*  | tar xvfz - 
cat AlosDT73F2970_2980.tar.gz* | tar xvfz -