REM		GMT EXAMPLE 19
REM
REM		$Id: example_19.bat 12820 2014-01-31 21:01:19Z remko $
REM
REM Purpose:	Illustrates various color pattern effects for maps
REM GMT progs:	gmtset, grdimage, grdmath, makecpt, pscoast, pstext, psimage
REM DOS calls:	echo, del
REM
echo GMT EXAMPLE 19
set ps=example_19.ps
REM First make a worldmap with graded blue oceans and rainbow continents

gmt grdmath -Rd -I1 -r Y COSD 2 POW = lat.nc
gmt grdmath -Rd -I1 -r X = lon.nc
echo 0 white 1 blue > lat.cpt
gmt makecpt -Crainbow -T-180/180/360 -Z > lon.cpt
gmt grdimage lat.nc -JI0/6.5i -Clat.cpt -P -K -Y7.5i -B0 -nl > %ps%
gmt pscoast -R -J -O -K -Dc -A5000 -Gc >> %ps%
gmt grdimage lon.nc -J -Clon.cpt -O -K -nl >> %ps%
gmt pscoast -R -J -O -K -Q >> %ps%
gmt pscoast -R -J -O -K -Dc -A5000 -Wthinnest >> %ps%
echo 0 20 10TH INTERNATIONAL | gmt pstext -R -J -O -K -F+f32p,Helvetica-Bold,red=thinner >> %ps%
echo 0 -10 GMT CONFERENCE | gmt pstext -R -J -O -K -F+f32p,Helvetica-Bold,red=thinner >> %ps%
echo 0 -30 Honolulu, Hawaii, April 1, 2013 | gmt pstext -R -J -O -K -F+f18p,Helvetica-Bold,green=thinnest >> %ps%

REM Then show example of color patterns and placing a PostScript image

gmt pscoast -R -J -O -K -Dc -A5000 -Gp100/86:FredByellow -Sp100/circuit.ras -B0 -Y-3.25i >> %ps%
echo 0 30 SILLY USES OF | gmt pstext -R -J -O -K -F+f32p,Helvetica-Bold,lightgreen=thinner >> %ps%
echo 0 -30 COLOR PATTERNS | gmt pstext -R -J -O -K -F+f32p,Helvetica-Bold,magenta=thinner >> %ps%
gmt psimage -C3.25i/1.625i/CM -W3i GMT_covertext.eps -O -K >> %ps%

REM Finally repeat 1st plot but exchange the patterns

gmt grdimage lon.nc -J -Clon.cpt -O -K -Y-3.25i -B0 -nl >> %ps%
gmt pscoast -R -J -O -K -Dc -A5000 -Gc >> %ps%
gmt grdimage lat.nc -J -Clat.cpt -O -K -nl >> %ps%
gmt pscoast -R -J -O -K -Q >> %ps%
gmt pscoast -R -J -O -K -Dc -A5000 -Wthinnest >> %ps%
echo 0 20 10TH INTERNATIONAL | gmt pstext -R -J -O -K -F+f32p,Helvetica-Bold,red=thinner >> %ps%
echo 0 -10 GMT CONFERENCE | gmt pstext -R -J -O -K -F+f32p,Helvetica-Bold,red=thinner >> %ps%
echo 0 -30 Honolulu, Hawaii, April 1, 2013 | gmt pstext -R -J -O -F+f18p,Helvetica-Bold,green=thinnest >> %ps%

del l*.nc
del l*.cpt
del .gmt*
