Preparation of bathymetry file

1. Bathymetry to GTS format (bathy2gts.sh)

(GMT 5.4.3, happrox, transform have to be installed beforehand in the working system)

gmt grdcut GEBCO_08.nc -Gtmp.nc -R90/180/0/70

gmt grd2xyz tmp.nc > tmp.xyz

happrox -f -r 1 -c 0.05 < tmp.xyz | transform --revert > out_bathy.gts

2. grd2kdt.sh (xyz2kdt has to be installed beforehand)

#!/bin/bash

grdfn=GEBCO_08.nc

outfn=output.nc

region=100/150/-20/30

gmt grd2xyz $grdfn -V | xyz2kdt -v GEBCO

3. NaoTide to GTS format (nao2gts.sh)

4. Tide gfs file for the western North Pacific region with GfsOcean, the shallow water equation solver (tides.gfs.org)

4.1 Tide gfs file for the WNP with GfsOcean with different refinement resolution (tides.GfsOcean-new.tar.gz)

5. Tide gfs file for the western North Pacific region with GfsRiver, the non-linear shallow water equation solver (tides.gfs.org)

6. Tsunami fault parameters: The 2010 Chile Tsunami (27 Feb 2010) and the 2011 Tohoku Tsunami (11 March 2011)

7. How to prepare for the Okada module for gfs:

> subfault2gfs.awk input (ex. finiteFault2010Chile.txt, finiteFault2011Tohoku.txt)

8. Example gfs file for tsunami-tide interaction with GfsRiver (NSWE) solver