If you download the software we strongly encourage you to get registered using the feedback-form at our European site. You might also consider changing to the European iGMT web site for faster downloads.

Different versions of our main iGMT package:

• What will be iGMT version 1.2 (developer version)
  
  We are slowly improving iGMT, mostly when we encounter missing features that we would like to use. If you are interested in the new features of the upcoming iGMT 1.2 (see, e.g., the 360kB PDF version of a poster on stress data plotting), try this version. iGMT 1.2 is close to official release status and is being tested by the authors. For a detailed description of changes, check our version history page, or download
  • igmt_v1.2-20020206.tar.gz (full distribution with data, 1.8MB gzip version),
  • igmt_v1.2_wo-20020206.tar (no frills, only source code, 320kB unzipped)
  The datestamp behind the name prefix indicates the last modification date, e.g. "-20001027" means October 27, 2000 (the first author's 30iest birthday). For version 1.2, click here for quick start installation tips.
  
  
• iGMT version 1.1 (official release)
  iGMT 1.1 was released as an update to iGMT1.0 in April 1999 (see the version history page for a list of changes). (All iGMT with versions larger or equal 1.1 are compatible with GMT versions 3.0 through 3.3.) iGMT 1.1 has enhanced data handling routines, and writes much nicer script files than version 1.0. You can download the following packages:
  • igmt_v1.1.tar.gz: Approx 2.2MB big gnu-zipped tar file. Contains the Tcl/Tk source code, example input files, example plots, the documentation as a postscript file, and smaller datasets.
  • iGMT 1.1 no frills: Approx. 200kB big plain tar file. Contains all the sources but does not come with documentation and data sets.
• The Known problems page has been set up for possible incompatibilities, problems, and bugs in iGMT version 1.1.
  
• iGMT version 1.0 (old release)

For further technical information about installation and version history, please refer to:

• A description of changes and older distributions of iGMT in the version list,
• Incompatibility issues: Hints for "porting" iGMT to various platforms, especially LINUX, can be found on the incompatibility issues page.
• A note on Microsoft Windows