"0.9.5" . "2014-10-12Z"^^ . "GNU Data Language"@en . . "The GNU Data Language (GDL) is a free alternative to IDL (Interactive Data Language). Together with its library routines, GDL is developed to serve as a tool for data analysis and visualization in such disciplines as astronomy, geosciences, and medical imaging. GDL is licensed under the GPL."@en . . . . . . . . "Active" . .