MODEL and utilities for AGW generation and propgation over rigid and elastic bottom, generated by surface or bottom sources
This software package has been created to host tools for AGW modeling system using MATLAB. This package has been developed and tested on MATLAB v2019 or higher.
Installation : To install the agw_tools to your local system, including all the required binary
files, run on your Matlab console:
cd AGW
setup_agw
It will take some time, depending on your internet connection, but the gridgen will
be added to your local path and the binary files will be downloaded automatically.
Dependency : Matlab and netcdf routines for matlab.
Netcdf toolbox for Matlab can be obtained from (http://mexcdf.sourceforge.net/)
(NOTE: Netcdf toolbox is only used for reading the global bathymetry data files
If you have your own independent set of routines for reading netcdf files then
only a few lines need to be changed in the 'generate_grid.m' routine. These lines
have been marked)
Files : There are 3 sub-directories
bin/ -- this stores all the scripts used in the grid generation routine
examples/ --
reference_data/ -- this stores all the reference data that is needed for the package
and includes two global grids, GSHHS shoreline polygon database and
an optional user defined polygon database (combined with a flag file
that determines which of these polygons are to be used) for masking
out water bodies that do not play a critical role in wave propagation
Last updated : 21/03/2021 Bug reports : [email protected]
Ali Abdolali, Ph.D.
[email protected]
IMSG at NWS/NCEP/Environmental Modeling Center
National Oceanic and Atmospheric Administration
5830 University Research Court
College Park, Maryland 20740, USA
University of Maryland
College Park, MD 20742, USA
ّUsama Kadri, Ph.D.
[email protected]
School of Mathematics
Cardiff University
Cardiff CF24 4AG, UK