// cpt-city: jjg/serrate/div/srtPuOr09 (cpt)
//
// Serrated versions of Cynthia Brewer's diverging schemes
//
// author: J.J. Green
// copyright: Apache-like
// year: 2004
// url: https://phillips.shef.ac.uk/pub/cpt-city/jjg/serrate/div
#declare srtPuOr09 =
color_map {
  [0.00000 color rgbf <0.7020,0.3451,0.0235,0.0000>]
  [0.11111 color rgbf <0.4980,0.2314,0.0314,0.0000>]
  [0.11111 color rgbf <0.8784,0.5098,0.0784,0.0000>]
  [0.22222 color rgbf <0.7020,0.3451,0.0235,0.0000>]
  [0.22222 color rgbf <0.9922,0.7216,0.3882,0.0000>]
  [0.33333 color rgbf <0.8784,0.5098,0.0784,0.0000>]
  [0.33333 color rgbf <0.9961,0.8784,0.7137,0.0000>]
  [0.44444 color rgbf <0.9922,0.7216,0.3882,0.0000>]
  [0.44444 color rgbf <0.8471,0.8549,0.9216,0.0000>]
  [0.55556 color rgbf <0.9961,0.8784,0.7137,0.0000>]
  [0.55556 color rgbf <0.6980,0.6706,0.8235,0.0000>]
  [0.66667 color rgbf <0.8471,0.8549,0.9216,0.0000>]
  [0.66667 color rgbf <0.5020,0.4510,0.6745,0.0000>]
  [0.77778 color rgbf <0.6980,0.6706,0.8235,0.0000>]
  [0.77778 color rgbf <0.3294,0.1529,0.5333,0.0000>]
  [0.88889 color rgbf <0.5020,0.4510,0.6745,0.0000>]
  [0.88889 color rgbf <0.1765,0.0000,0.2941,0.0000>]
  [1.00000 color rgbf <0.3294,0.1529,0.5333,0.0000>]
}