export NCARG_ROOT=/usr
export NCARG_LIB=/usr/lib
export NCARG_DATABASE=/usr/lib/ncarg/database
export NCARG_FONTCAPS=/usr/lib/ncarg/fontcaps
export NCARG_GRAPHCAPS=/usr/lib/ncarg/graphcaps
export NCARG_NCARG=/usr/lib/ncarg
export NCARG_MAN=/usr/share/man

# if you need modify the hluresfile file, copy this hluresfile and reset the 
# NCARG_USRRESFILE variable to the new location, and put this in your ~/.bashrc, 
# please not modify this hluresfile file.
export NCARG_USRRESFILE=/usr/lib/ncarg/hluresfile