GIS (disambiguation)

GIS, or geographic information system, is a computer-based system to analyze and present spatial data.

GIS or Gis may also refer to:

Business

 * General Mills, an American food manufacturer
 * Global Investors Summit, a business conference in Indore, India
 * Green investment scheme
 * Grey Island Systems International, a Canadian company
 * Gunawan Iron and Steel, an Indonesian steel company

Government

 * Georgian Intelligence Service, the national intelligence agency of Georgia
 * General Intelligence Service (Sudan), the Sudanese intelligence agency since 2019
 * Ghana Immigration Service
 * Gruppo di intervento speciale, a special force counter-terrorist unit of the Italian Carabinieri
 * Guaranteed Income Supplement, a Canadian supplement to Old Age Security
 * Integrated Security Unit (French: Groupe intégré de la sécurité), in Canada
 * Special Intervention Group (French: Groupe d'Intervention Spécial), of Algeria

Language

 * Giš, a cuneiform sign
 * GIŠ (wood Sumerogram), a cuneiform determinative prefix for items made of wood
 * North Giziga language

Places

 * Gis, Iran
 * Greenland ice sheet

Schools

 * Garden International School, in Kuala Lumpur, Malaysia
 * German International School Doha, in Qatar
 * German International School New York, in White Plains, New York, United States
 * Ghiyasuddin International School, in Malé, Maldives
 * Gippsland Independent Schools, in Victoria, Australia
 * Goshen Intermediate School, in New York, United States
 * Grace International School, in Chiang Mai, Thailand
 * Granada Islamic School, in Santa Clara, California, United States
 * Greenoak International School, in Port Harcourt, Rivers State, Nigeria
 * Gulf Indian School, in Fahaheel, Kuwait
 * Global Indian School, in Ajman, United Arab Emirates

Science and technology

 * Gas imaging spectrometer, an instrument aboard Japan's Advanced Satellite for Cosmology and Astrophysics
 * Grazing incidence spectrometer
 * Gas-insulated switchgear
 * Generalized iterative scaling
 * Genome Institute of Singapore
 * Global information system

Other uses

 * Cemetery GIS, a necropolis on the Giza Plateau, Egypt
 * G♯ (musical note), German notation Gis
 * Gateshead International Stadium, in Tyne and Wear, England
 * Gis Gelati, an Italian professional cycling team
 * Gis Napoli, an Italian amateur basketball team
 * Gisborne Airport, in New Zealand
 * Guide International Service, set up by the Girl Guides Association in Britain