Coastal Hazards Toolbox Functions:

GENERATING XBEACH INPUT:

read_mopsp_mult.m   Function reads the MOP spectral files (all spectra for one month and one site) and just 
                    needs the mopid and monthid as input.  You can add start and end dates to cut to a
                    specific time period.  This stores the 1d data and generates a 2d spectral timeseries by 
                    placing the energy at each frequency in the direction of the Sxy angle.

plot_mopspec.m	 Function that plots the 2d spectra created from MOP data for review/check.

mopsp2xbeach.m   Function that reads in the 2d spectral timeseries from read_mopsp_mult.m, converts angles to
		 xbeach coordinate system, and writes 2D spectral files using write2DxbeachSpec.m function.

write2DXbeachSpec.m    This function writes 2D formatted variance density specral input files (instat = 6, 
		       xbeach manual p.43) for Xbeach from the spectral structure SS named specin_NAME_date.dat
                       and Filelist.txt with the names of each individual file for use with the 'bcfile' 
		       command for time-varying spectra (Xbeach manual p.45). 

writeXbeachjonswapSpec.m    This function reads in the MOP parameter file and writes jonswap spectral input 
		            files (instat=4, xbeach manual p.40) for Xbeach named jonswap_NAME_datestr.inp
			    and jonswaplist.txt with the names of each individual file for use with the
			    'bcfile' command for time-varying spectra (Xbeach manual p.45).

makexbeachinput.m    A function to generate an xbeach .dep and param.txt file for running in profile mode 
		     from input bathy (includes longshore uniform bathy consisting of 3 rows of data for 
		     depth file).

WORKING WITH XBEACH OUTPUT:

plotdata.m	This program will plot a movie of the xbeach output for a quick look (from Xbeach code 
		provided with test cases).

xbeach2nc.m	This function is the main code that you run to store xbeach output data in netcdf format.  
                It calls the functions ncwrite_xbeach.m and nccreate_xbeach.m in order to write the 
                netcdf file.  You must include the getdimensions.m, readvar.m and readpoint.m matlab 
                scripts provided in the xbeach manual since it applies those as well. You will need 
		the netcdf toolbox and mexnc interface in order to run this, since it uses those 
		utilities and you can download them at http://mexcdf.sourceforge.net/.

		These files must exist in the folder since the program reads them in:

		params.txt
		name.dep (depth file for xbeach)
		name.dat (output data files, it will look for dims, xy, zs, zb, H, thetamean, u, v
		 	  and rugau001)


nccreate_xbeach.m  A function to gather metadata and create empty netCDF files that will store xbeach
		   output data.

ncwrite_adcpWvs.m  A function to write the xbeach data to a netCDF file.

ncdump.m	   This function lists the NetCDF file header information (function in netcdf toolbox).
ncoad.m		   This function loads NetCDF file to Matlab (function in netcdf toolbox).