# temperature_commands.txt
#
# Usage:
#  gnuplot < temperature_commands.txt
#
set term png
set output 'temperature_scatter.png'
set xlabel '<--- -Longitude --->'
set ylabel '<--- Latitude --->'
set title 'January temperature reading locations'
set grid
unset key
set style data lines
plot 'temperature_data.txt' using 2:3 with points pt 7 ps 2
quit