GMT is an open source collection of ~60 tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots through contour maps to artificially illuminated surfaces and 3-D perspective views. GMT supports ~30 map projections and transformations and comes with support data such as coastlines, rivers, and political boundaries. GUI:Есть Терминал:Есть Windows альтернатива : Generic Mapping Tools Программные требования : Linux, UNIX, Windows 32 bit Аппаратные требования : X86 PC, Mac, other UNIX workstation