#BUET en 2 jours 24 juillet 2008

set style data lines
set grid
show grid
set xlabel "longitude"
set ylabel "Latitude"
set zlabel "Elevation (M)"
set border
set size 1,1.2
set zrange [1000:3250]
set ztics 250
splot "buettst.txt"
set ticslevel 0.1
replot