supplementary data for Bemelmans et al., 2023, High-resolution InSAR reveals localised pre-eruptive deformation inside the crater of Agung volcano, Indonesia.
Contributors
Data collector:
Researcher:
Supervisor (4):
- 1. University of Bristol
- 2. U.S. Geological Survey
- 3. University of Leeds
- 4. Center for Volcanology and Geological Hazard Mitigation
Description
This repository contains the supplementary materials for the paper "High-resolution InSAR reveals localised pre-eruptive deformation inside the crater of Agung volcano, Indonesia." to be published in JGR: Solid Earth.
The dataset contains files assiciated with the StaMPS time series processing. Each dataset has its own folder containing:
- *_data.csv : data file containing latitude, longitude, incidence angle, heading and LOS displacement for each acquistion (date is listed in the column name in the format yyyymmdd).
- parms.mat : parameter file used for StaMPS processing of that dataset
The dataset also contains input and results from the GBIS modelling (/GBIS_results/). the *.inp files are the input files for each model inversion where the letter ('M','T','P','Y', or 'D') refer to the Mogi (point), McTigue (sphere), penny-shaped crack, Yang (ellipsoid), and dyke (also sill) model used for that run. folders with the same name as the *.inp file contain the inversion results (invert_*.mat), a summary table (summary_*.txt) and several figures showing the distribution and convergence of the model inversion.
The input for the GBIS inversions is stored in /GBIS_results/INSAR_input/
the file matlab_functions.zip contains matlab functions used for data processing, visualisation, storage and conversion.
the file GBISv1_1_MJWB.zip contains GBIS code adapted by the author to perform statistical analysis of the model inversion, perform region-of-interest based subsampling and store modeled results as shapefiles for further processing.