# set terminal svg size 600,400 dynamic enhanced fname 'arial'  fsize 10 mousing name "pointsize_3" butt dashlength 1.0 
# set output 'pointsize.3.svg'
set bar 1.000000 front
unset border
set style circle radius graph 0.02, first 0.00000, 0.00000 
set style ellipse size graph 0.05, 0.03, first 0.00000 angle 0 units xy
set dummy u, v
set angles degrees
unset key
set style textbox transparent margins  1.0,  1.0 border
unset logscale
set parametric
set view 70, 40, 0.8, 1.2
set samples 32, 32
set isosamples 9, 9
set mapping spherical
set style data lines
set xyplane relative 0
unset xtics
unset ytics
unset ztics
unset paxis 1 tics
unset paxis 2 tics
unset paxis 3 tics
unset paxis 4 tics
unset paxis 5 tics
unset paxis 6 tics
unset paxis 7 tics
set title "3D version using spherical coordinate system" 
set urange [ -90.0000 : 90.0000 ] noreverse nowriteback
set vrange [ 0.00000 : 360.000 ] noreverse nowriteback
set paxis 1 range [ * : * ] noreverse nowriteback
set paxis 2 range [ * : * ] noreverse nowriteback
set paxis 3 range [ * : * ] noreverse nowriteback
set paxis 4 range [ * : * ] noreverse nowriteback
set paxis 5 range [ * : * ] noreverse nowriteback
set paxis 6 range [ * : * ] noreverse nowriteback
set paxis 7 range [ * : * ] noreverse nowriteback
set colorbox vertical origin screen 0.9, 0.2, 0 size screen 0.05, 0.6, 0 front  noinvert bdefault
x = 0.0
u = 0.0
## Last datafile plotted: "world.cor"
splot cos(u)*cos(v),cos(u)*sin(v),sin(u) with lines lt 5,      'world.dat' with lines lt 3,       'world.cor' using 1:2:(1):(5.*rand(0)) with points lt 1 pt 6 ps variable