Working with GMT 6.1.1 (classic mode)
I am trying to plot a pattern fill as an overlay over another map. To do, this I would use
gmt grdview with a categorial cpt containing the pattern information. Unfortunately, the result comes out as solid black fill (see image attached), no matter what do to change the pattern fill specification, resolution, etc. Consider the following simplification of my plotting script:
#!/bin/bash module load GMT cat << END > pattern.cpt 0 p5+r200 END gmt grdmath -R0/3/0/3 -r -I1 0 = test.nc gmt psbasemap -R0/3/0/3 -JX3 -B0 -P -K > test.ps gmt grdview test.nc -R -J -T+s -Cpattern.cpt -O -P >> test.ps gmt psconvert -A -Tg test.ps gmt psconvert -A -Tf -Z test.ps
The result of this script gives me this image:
Does anyone else have this problem?