Processed dataset used for developing tsunami inundation emulators(Part-II Test Dataset)

This dataset is related to the main Zenodo repository: https://doi.org/10.5281/zenodo.13738078

This dataset contains some of the processed datasets covering testing datasets covering tsunami inputs and outputs (for parameters of offshore waveforms, local deformation fields and inundation depths) used in the evaluation of machine learning emulator discussed in the preprint article - "Towards Using Machine Learning Emulation for Probabilistic Inundation Mapping: Multiple Earthquake Sources and Near-field Effect with project repo - https://github.com/naveenragur/ML4SicilyTsunami/tree/ptha_emulators.

The post-processed (numpy) files for the two test locations of Catania(CT) and Siracusa(SR) are provided in compressed gzip files(.gz) typically stored in data/processed:
-test_dZ.tar.gz (local deformation files)

-test_d.tar.gz (inundation depth files)

-test_t.tar.gz (offshore waveform files)

The filename follow nomenclature as below

d_CT_0.dat, dZ_CT_0.dat, dflat_CT_0.dat, dZflat_CT_0.dat, t_CT_0.dat,lat_lon_idx_CT_892.npy where the file names represent {parameter}_{site}_{size}

The first var represent parameter of the file.

d - 2 dimensional file for inundation depth (events x m x n)

dZ - 2 dimensional file for local deformation( events x m x n)

dflat - 1 dimensional flat file for inundation ( events x locations)

dZflat - 1 dimensional flat file for local deformation( events x locations)

t - 3 dimension offshore waveform for (events x gauges x timesteps)

lat_lon_idx - index file for matching lat long coordinate with location indices(locations x lat x lon)

The second var represents site of the file.

CT - Catania

SR - Siracusa

The third var represents number of events in the file or the selection size.

0,1,2,3 - represent the approx 50000 test events divided into 4 splits

More information on the attached readme, see project structure and code is available at:

https://github.com/naveenragur/ML4SicilyTsunami/tree/ptha_emulators