The meaning of the Acronym GIS is...

GIS is

• Gas Insulated Substations

More Meanings For GIS:

• Geographic Information Science
• Geographic Information System
• Geographic Information System
• Generic Inventory System
• Guaranteed Income Supplement
• General M L S, Inc.
• Gas Insulated Substations
• Graphic Information System
• Geographic Information System
• Bitmap graphics (Erdas gray-scale image)
• Generalized Information System
• geographical information system
• Geographic Information System
• Government Information System
• Geographical Information System

GIS is also in:

• Academic Degrees
• Educational
• FDA
• File Extensions
• General
• Law
• Meteorology
• Military
• Mortgage
• NYSE Symbols
• Ocean Science
• Products