# set terminal canvas  solid butt size 600,400 fsize 10 lw 1 fontscale 1 name "scatter_4" jsdir "."
# set output 'scatter.4.js'
set dgrid3d 10,10, 16
set dummy u,v
set key inside right top vertical Right noreverse enhanced autotitles box linetype -1 linewidth 1.000
set parametric
set style data lines
set title "Simple demo of scatter data conversion to grid data" 
set xlabel " data style lines, dgrid3d ,,16" 
splot "hemisphr.dat"