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Despite what we said when releasing GMT 3.2, a few enhancements have
found their way into GMT 3.3. These are:
- Projections:
- We have added three new projections: The equidistant
conic (-JD), Van der Grinten (-JV), and Eckert IV (-JKf).1.1
- pstext.c:
- Added typesetting of whole paragraphs (-M).
- gmtmath.c:
- Added the standard -H option, and the function DILOG.
- grdmath.c:
- Added the function DILOG.
- pslib.c:
- Added ps_imagemask for transparent bitmaps,
ps_words for paragraph typesetting, and
ps_flush for buffer flushing.
- gmt_support.c:
- Understands that fore- or background color in -Gp can be
- which means transparency.
- psimage.c:
- -Gf- or -Gb- means transparency.
- grdimage.c:
- New -G[f|b]rgb option to make transparent
color masks from otherwise black/white 1-bit images.
- pscontour.c:
- Added -A- to force deactivation of all contour labels.
- grdcontour.c:
- Same.
- sample1d.c:
- Handles -N file that spans the range of
several -M segments.
- grdreformat.c:
- Now skips comments in the gmtformats.d file.
- gmtmath.c:
- Added -Q shorthand option for scalar math.
- pscoast.c:
- Added -bo option for use with -M.
- gmtselect.c:
- Added -Cf for using (fast) Flat earth rather
than (slow) great circle distance calculations.
- xyz2grd.c:
- Added -S[file] option to simply swap the
byte order and write out new table. Added H and I for unsigned short and ints.
-L and xyz input will now enforce grid periodicity.
- grd2xyz.c:
- Added H and I for unsigned short and ints.
Next: Preface to version 3.2
Up: Preface to version 3.3
Previous: Major bug fixes in
Paul Wessel
1999-12-03