/usr/share/gmt/cpt/GMT_split.cpt is in gmt 4.5.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | # $Id: GMT_split.cpt,v 1.1 2001/09/23 23:11:20 pwessel Exp $
#
# Split colors that has black around midpoint
# Designed by P. Wessel, SOEST
# COLOR_MODEL = RGB
-1 128 128 255 -0.5 0 0 128
-0.5 0 0 128 0 0 0 0
0 0 0 0 0.5 128 0 0
0.5 128 0 0 1.0 255 128 128
|