// cpt-city: wkp/tubs/nrwd (cpt)
//
// A scheme for maps of North Rhine–Westphalia by Wikipedia
// contributor TUBS
//
// author: TUBS
// copyright: Creative commons attribution share-alike 3.0 unported
// year: 2012
// url: https://phillips.shef.ac.uk/pub/cpt-city/wkp/tubs
#declare nrwd =
color_map {
  [0.00000 color rgbf <0.0196,0.0235,0.0118,0.0000>]
  [0.10000 color rgbf <0.0196,0.0235,0.0118,0.0000>]
  [0.10000 color rgbf <0.2157,0.2157,0.1412,0.0000>]
  [0.20000 color rgbf <0.2157,0.2157,0.1412,0.0000>]
  [0.20000 color rgbf <0.0941,0.2431,0.1608,0.0000>]
  [0.30000 color rgbf <0.0941,0.2431,0.1608,0.0000>]
  [0.30000 color rgbf <0.2039,0.4118,0.2706,0.0000>]
  [0.40000 color rgbf <0.2039,0.4118,0.2706,0.0000>]
  [0.40000 color rgbf <0.2431,0.5412,0.3490,0.0000>]
  [0.50000 color rgbf <0.2431,0.5412,0.3490,0.0000>]
  [0.50000 color rgbf <0.4235,0.6392,0.3882,0.0000>]
  [0.60000 color rgbf <0.4235,0.6392,0.3882,0.0000>]
  [0.60000 color rgbf <0.6471,0.7294,0.4353,0.0000>]
  [0.70000 color rgbf <0.6471,0.7294,0.4353,0.0000>]
  [0.70000 color rgbf <0.9059,0.8353,0.4784,0.0000>]
  [0.80000 color rgbf <0.9059,0.8353,0.4784,0.0000>]
  [0.80000 color rgbf <0.7804,0.6549,0.3608,0.0000>]
  [0.90000 color rgbf <0.7804,0.6549,0.3608,0.0000>]
  [0.90000 color rgbf <0.6902,0.4706,0.2275,0.0000>]
  [1.00000 color rgbf <0.6902,0.4706,0.2275,0.0000>]
}