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<H1><A NAME="SECTION003250000000000000000">
O.5 Putting it all together</A>
</H1>
<P>
Finally, we will make a more complex composite illustration that uses several of the
label placement and label attribute settings discussed in the previous sections. We
make a map showing the tsunami travel times (in hours) from a hypothetical catastrophic
landslide in the Canary Islands<A NAME="tex2html1921"
HREF="footnode.html#foot32823"><SUP>O.2</SUP></A>.
We lay down a color map based on the travel times
and the shape of the seafloor, and travel time contours with curved labels as well
as a few quoted lines. The final script is
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<PRE>R=-R-85/5/10/55
grdgradient topo5.nc -Nt1 -A45 -Gtopo5_int.nc
gmtset PLOT_DEGREE_FORMAT ddd:mm:ssF ANNOT_FONT_SIZE_PRIMARY +9p
project -E74W/41N -C17W/28N -G10 -Q > great_NY_Canaries.d
project -E74W/41N -C2.33/48.87N -G100 -Q > great_NY_Paris.d
km=`echo 17W 28N | mapproject -G74W/41N/k -fg --D_FORMAT=%.0f | cut -f3`
cat << EOF > ttt.cpt
0 lightred 3 lightred
3 lightyellow 6 lightyellow
6 lightgreen 100 lightgreen
EOF
grdimage -Sc/1 ttt_atl.nc -Itopo5_int.nc -Cttt.cpt $R -JM5.3i -P -K > GMT_App_O_9.ps
grdcontour ttt_atl.nc -R -J -O -K -C0.5 -A1+u"hour"+v+s8+f17 -GL80W/31N/17W/26N,17W/28N/17W/50N \
-S2 >> GMT_App_O_9.ps
psxy -R -J -Wfatter,white great_NY_Canaries.d -O -K >> GMT_App_O_9.ps
pscoast -R -J -B20f5:."Tsunami travel times from the Canaries":WSne -N1/thick -O -K -Glightgray \
-Wfaint -A500 >> GMT_App_O_9.ps
gmtconvert great_NY_*.d -E | psxy -R -J -O -K -Sa0.15i -Gred -Wthin >> GMT_App_O_9.ps
psxy -R -J -Wthick great_NY_Canaries.d -O -K \
-Sqn1:+f6+s8+l"Distance Canaries to New York = $km km"+ap+v >> GMT_App_O_9.ps
psxy -R -J great_NY_Paris.d -O -K -Sc0.08c -Gblack >> GMT_App_O_9.ps
psxy -R -J -Wthinner great_NY_Paris.d -O -K -SqD1000k:+an+o+gblue+kwhite+LDk+s7+f1 >> GMT_App_O_9.ps
cat << EOF | pstext -R -J -O -K -Wwhite,Othin -Dj0.1i/0.1i >> GMT_App_O_9.ps
74W 41N 8 0 17 RT New York
2.33E 48.87N 8 0 17 CT Paris
17W 28N 8 0 17 CT Canaries
EOF
psxy -R -J -O /dev/null >> GMT_App_O_9.ps
</PRE>
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with the complete illustration presented as Figure <A HREF="#fig:GMT_App_O_9">O.9</A>.
<DIV ALIGN="CENTER"><A NAME="fig:GMT_App_O_9"></A><A NAME="32990"></A>
<TABLE>
<CAPTION ALIGN="BOTTOM"><STRONG>Figure O.9:</STRONG>
Tsunami travel times from the Canary Islands to places
in the Atlantic, in particular New York. Should a catastrophic landslide occur
it is possible that New York will experience a large tsunami about 8 hours after
the event.</CAPTION>
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<ADDRESS>
Paul Wessel
2010-01-14
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