NOTE: This file is only used in conjunction with the 'bathymetry' topography_opt option

22 Oct 2007:
cp -p /fis/cgd/home/yeager/gen_POPinput/320x384/pop.320x384_bathym.070521.readme bathymetry_20070521.readme

1.  summary:
    A 320x384 bathymetry dataset generated for the POP horizontal
    mesh horiz_grid_20010402.ieeer8.

2.  created by: Steve Yeager
 
3.  date and time: May 2007

4.  platform:   tempest
 
5.  dataset format: ieeer8
 
6.  endian: big
    
7.  archival copy location:
    /CCSM/inputdata/ocn/pop/gx1v5/grid/bathymetry_20070521.ieeer8 
    /CCSM/inputdata/ocn/pop/gx1v5/grid/bathymetry_20070521.readme 


8.  creation details:
    run 
 	gen_POPbathymetry.IRIX64 < gen_POPbathymetry.070521.nml
    to create pop.320x384_bathym.raw.070521.ieeer8
	      pop.320x384_landmsk.raw.070521.ieeei4 

     with gen_POPbathymetry.070521.nml =
	&in_parm
	  nlng = 320
	  nlat = 384
	  hmin = 5.
	  nsmooth = 1
	  POP_horz_grid = 'horiz_grid_20010402.ieeer8'
	  POP_bath_file = 'pop.320x384_bathym.raw.070521.ieeer8'
	  POP_lmask_file = 'pop.320x384_landmsk.raw.070521.ieeei4'
	  nx_o = 10800
	  ny_o = 5400
	  OBS_bath = '/cgd/oce/yeager/obs/topo/etopo_merge_bedmap.da'
	/

     Then, hand edit bathymetry using
	idl < edit_bathymetry_070521.run
     to create pop.320x384_bathym.070521.ieeer8
	       pop.320x384_bathym.070521.nc
	       pop.320x384_landmsk.070521.nc
  
9.  derived from:
    horiz_grid_20010402.ieeer8	(320x384 POP horizontal dipole mesh grid)
    /cgd/oce/yeager/obs/topo/etopo_merge_bedmap.da  (10800x5400, 2minute
	resolution etopo dataset merged with Bedmap data; see F. Bryan)
 
10. code, scripts, namelists, etc, used to create this file:
	http://svn-ccsm-models.cgd.ucar.edu/tools/proc_ocn/trunk/gen_POPinput/
	(revision 4284)