tkgeomap

What: Tkgeomap

 Where: http://www.tkgeomap.org/
 Description: Tkgeomap is an open source set of extensions to the Tcl/Tk
 scripting language. It adds commands that read, manipulate, and display
 geographic data. It runs on Unix. Drawing maps requires X11 with Xlib.
 The current release is version 2.11.5.