[ 原始碼： gmt ]
套件：gmt-common（5.4.5+dfsg-2）
Generic Mapping Tools - Architecture-independent files
GMT is a collection of tools that allow users to manipulate (x,y) and (x,y,z) data sets (including filtering, trend fitting, gridding, projecting, etc.) and produce Encapsulated PostScript File (EPS) illustrations ranging from simple x-y plots through contour maps to artificially illuminated surfaces and 3-D perspective views in black and white, gray tone, hachure patterns, and 24-bit color.
GMT supports many common map projections plus linear, log, and power scaling, and comes with support data such as coastlines, rivers, and political boundaries.
This package contains the architecture-independent files for GMT.