// Longitude - Latitude Coordinates at Earth
// File by Michael Schmitt   (c) 1997-05-22
// m-schmitt@t-online.de   or  admin@esys.org

#version 3.0
#include "astro.inc"


global_settings { assumed_gamma 2.2 }

light_source { <5, 5,-20> color White }

camera {
   direction <0, 0, 4.5>
   location  <0, 0, -20>
   look_at   <0, 0, 0>
   right <1,0,0>         // x/y ratio
}

// Background
plane { z, 2000 pigment { color White } }

union {
   sphere { <0.0, 0.0, 0.0>, 0.99

      pigment { color LightBlue filter 0.8 }
   }    
   object { sphere_grid  }
   object {
      sphere_grid 
      pigment { color green 1 }
      }
   scale 2

   rotate <23,0,0>
   rotate <0,-60,0>

   finish {
      ambient 1
//      diffuse 0.2
      phong 1
   }
}