// cpt-city: grass/bgyr (cpt)
//
// Colour ramps distributed with the GRASS GIS
//
// author: GRASS Development Team
// copyright: GPLv2
// year: 2009, 2025
// url: https://phillips.shef.ac.uk/pub/cpt-city/grass
#declare bgyr =
color_map {
  [0.00000 color rgbf <0.0000,0.0000,1.0000,0.0000>]
  [0.33333 color rgbf <0.0000,1.0000,0.0000,0.0000>]
  [0.66667 color rgbf <1.0000,1.0000,0.0000,0.0000>]
  [1.00000 color rgbf <1.0000,0.0000,0.0000,0.0000>]
}