# cpt-city: fme/metres/textbook (cpt)
#
# Gradients taken from the source-code of drawmap, a cartographic
# package by Fred M. Erickson
#
# author: Fred M. Erickson
# copyright: GPLv2
# year: 2005
# url: https://phillips.shef.ac.uk/pub/cpt-city/fme/metres
   0   60/255/60   300  150/255/30
 300  150/255/30   600   200/255/0
 600   200/255/0   900  218/225/20
 900  218/225/20  1200  237/205/40
1200  237/205/40  1500  255/185/60
1500  255/185/60  1800  255/145/95
1800  255/145/95  2100 255/125/115
2100 255/125/115  2400 225/138/150
2400 225/138/150  2700 195/152/150
2700 195/152/150  3000 165/165/180
3000 165/165/180  3300 210/210/255
3300 210/210/255  3600 232/232/255
3600 232/232/255  9000 255/255/255