# Save existing GMT defaults
echo Saving GMT defaults...
gmtdefaults -L > gmtdefaults$$
#
# Set new GMT defaults
echo Setting new GMT defaults...
gmtset PAPER_WIDTH 8.5
gmtset ANOT_FONT Helvetica
gmtset LABEL_FONT Helvetica
gmtset HEADER_FONT Helvetica
gmtset ANOT_FONT_SIZE 8
gmtset LABEL_FONT_SIZE 8
gmtset HEADER_FONT_SIZE 10
gmtset FRAME_WIDTH 0.075
gmtset TICK_LENGTH 0.075
gmtset PAGE_ORIENTATION LANDSCAPE
gmtset COLOR_BACKGROUND 0/0/0
gmtset COLOR_FOREGROUND 255/255/255
gmtset COLOR_NAN 255/255/255
#
# Make color pallette table file
echo Making color pallette table file...
echo   -7.5 255 255 255      0 255 186 133 > natpark2m.grd.cpt
echo      0 255 186 133    7.5 255 161  68 >> natpark2m.grd.cpt
echo    7.5 255 161  68     15 255 189  87 >> natpark2m.grd.cpt
echo     15 255 189  87   22.5 240 236 121 >> natpark2m.grd.cpt
echo   22.5 240 236 121     30 205 255 162 >> natpark2m.grd.cpt
echo     30 205 255 162   37.5 138 236 174 >> natpark2m.grd.cpt
echo   37.5 138 236 174     45 106 235 255 >> natpark2m.grd.cpt
echo     45 106 235 255   52.5  50 190 255 >> natpark2m.grd.cpt
echo   52.5  50 190 255     60  40 127 251 >> natpark2m.grd.cpt
echo     60  40 127 251   67.5  37  57 175 >> natpark2m.grd.cpt
#
# Make color image
echo Running grdimage...
grdimage natpark2m.grd -Jm110.169491525424 \
	-R-170.731/-170.672/-14.2783/-14.2268 -Cnatpark2m.grd.cpt \
	-P -X1 -Y2.8414593220339 -K -V > natpark2m.grd.ps
#
# Make contour plot
#echo Running grdcontour...
#grdcontour natpark2m.grd -Jm110.169491525424 \
#	-R-170.731/-170.672/-14.2783/-14.2268 \
#	-C2.5 \
#	-L-0.246948/61.5664 -Wc1p \
#	-P -K -O -V >> natpark2m.grd.ps
#
# Make color scale
echo Running psscale...
psscale -Cnatpark2m.grd.cpt \
	-D3.2500/-0.5000/6.5000/0.1500h \
	-B":.Depth (m):" \
	-P -K -O -V >> natpark2m.grd.ps
#
# Make basemap
echo Running psbasemap...
psbasemap -Jm110.169491525424 \
	-R-170.731/-170.672/-14.2783/-14.2268 \
        -Bf1mg1m/f1mg1m:."National Park of American Samoa - Tutuila - 2-m Bathym etry Grid": \
	-P -O -V >> natpark2m.grd.ps
#
# Delete surplus files
echo Deleting surplus files...
rm -f natpark2m.grd.cpt
#
# Reset GMT default fonts
echo Resetting GMT fonts...
mv gmtdefaults$$ .gmtdefaults
#
# Run ghostview
echo Running ghostview in background...
#ghostview  natpark2m.grd.ps &
#
# All done!
echo All done with National Park!