Using pslegend

Shahar Barak <[email protected]>
Newsgroups gmane.comp.gis.gmt.user
Message-ID <CAL6UvMo+N-q1JA8YHjXHrWRcEbL8dwR0Scf0LckrYY+ydnqw1Q@mail.gmail.com>
Hi,

I have two issues:
1. My pslegend command has the box and the text at different places. See
image below:
[image: Inline image 2]

The white box is at the top of the figure (where I want it) while the text
"text" is in the bottom of the figure.

My script is:
cat > legend.gmt << EOF
H 12 - text
EOF
gmt pslegend legend.gmt -D2.88/4/1/12p/BC -J -R -F+gwhite -K -O >>
${ps_file}

Also, I don't see a frame around the white box.

2. I don't understand from the documentation how to pipe the text into
pslegend.
When I do:
echo "T some text" | gmt pslegend ...
I get:
pstext: Text record line 0 not preceded by paragraph information, skipped)

I also tried:
echo "P\n T some text" | gmt pslegend ...
and I get:
pslegend: Error: Unrecognized record ( T some text)

What do I need to do?

Thanks,

Shahar

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