The Generic Mapping Tools data processing and display software package Introduction ¶ GMT is a collection of public-domain Unix tools that allows you to manipulate x,y and x,y,z data sets (filtering, trend fitting, gridding, projecting, etc.) and produce illustrations ranging from simple x-y plots, via contour maps, to artificially illuminated ... We provide 32 and 64 bit standalone installers (e.g., gmt-5.x.x-win32.exe) in the downloads section. If you need the newest development version refer to the instructions for building GMT from source. Source¶ Download the latest stable source release from the downloads page or get the latest development version from Github:
Should you have additional needs for source code or tutorial data sets, etc., you may download the complete GMT distribution as a bzipped tarball from any of our GMT ftp sites and extract the files with a suitable extractor (such as 7-zip).