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plot-locations-on-map.gpi
plot-locations-on-map.gpi 972 B
#gnuplot code courtesy of https://github.com/balakrishnanc/gnugeoplot
set terminal pdfcairo transparent enhanced font "Clear Sans, 16" linewidth 2 rounded dashed
set style line 80 lc rgb "#404040" lt 1 lw 1
set border 0 back ls 80
set style line 81 lc rgb "#909090" lt 0 lw 0.4
set style line 82 lc rgb "#a4a4a4" lt 0 lw 0.2
# NOTE: Grid lines can be distracting on a map.
# set grid back xtics ytics ls 81, ls 82
# set grid back ls 81
set tics in
set xtics nomirror
set ytics nomirror
# Colors chosen from colorbrewer; print- and photocopy-friendly.
set style line 1 lt 1 lc rgb "#20808080" lw 0.5 pt 6 ps 0.5
#set style line 2 lt 1 lc rgb "#99cc0000" lw 0.1 pt 5 ps 0.3
set key top left
set tmargin 0.5
set rmargin 1
set bmargin 0.5
set lmargin 1
unset xlabel
unset xtics
unset ylabel
unset ytics
set term png
set output image_output_path
plot 'world-50m.txt' not w l ls 1, \
line_csv_path u 2:1 not w lp ls 2 lc rgb "red" pt 8 ps .3
unset output