| Subject | English | Lithuanian |
| IT, geogr. | Geographic Information System | geografinė informacinė sistema |
| environ. | geographic information system An organized collection of computer hardware, software, geographic data, and personnel designed to efficiently capture, store, update, manipulate, analyze, and display all forms of geographically referenced information that can be drawn from different sources, both statistical and mapped | geografinės informacijos sistema |
| forestr. | GIS geographic information system | geografinė informacinė sistema |