POP Ocean Model

load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/popRemap.ncl"

NCL version 4.2.0.a025 or later can plot POP data in physical space

NCL version 4.2.0.a028 no longer sets gsnAddCyclic to True for data that has 2D coordinates

NCL version 4.2.0.a032 or later requires the user to set an environment variable to point to the location of the map and grid files required for remapping. This change was necessary because of the creation of two separate libraries of these files both inside and outside the NCAR supercomputing firewall.

    setenv  NCL_POP_REMAP /fis/cgd/cseg/csm/mapping/maps

Note: Within the NCAR environment, POP weight files may be located in several different directories on local. machines. Another directory would be

    setenv  NCL_POP_REMAP /fs/cgd/csm/inputdata/cpl/cpl6

Some vector rotation files may be found at:

    setenv  NCL_POP_REMAPV /cgd/cas/shea/POP_REMAP

Native Grid
Scalars	Vectors	Streamlines	Rasters	Slices
Grid Conversions		Draw the Grid
POP ==> Lat/Lon	Lat/Lon==>POP	POP Grid

POP Ocean Model

load "$NCARG_ROOT/lib/ncarg/nclscripts/csm/popRemap.ncl"

Native Grid

Grid Conversions

Draw the Grid