Full form of GNIS is Geographic National Information Service
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What is the full form of GNIS?
GNIS stands for Geographic National Information Service. Fullformexpand.com has 4 other full forms of GNIS abbreviation.
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"GNIS." Fullformexpand.com, https://www.fullformexpand.com/gnis/geographic-national-information-service. Accessed 26 Feb. 2026.
Fullformexpand.com, 2026. "GNIS." Accessed February 26, 2026. https://www.fullformexpand.com/gnis/geographic-national-information-service.
"GNIS." (n.d.). Fullformexpand.com. Retrieved February 26, 2026, from https://www.fullformexpand.com/gnis/geographic-national-information-service.
GNIS. (2026). Fullformexpand.com. Available at: https://www.fullformexpand.com/gnis/geographic-national-information-service (Accessed: 26 February 2026).
| Abbreviation | Full Form | Category |
|---|---|---|
| GNIS | Geglobal Ndt Internet Superhub |
Others
|
| GNIS | Geographic Names Information System |
Others
|
| GNIS | Global Names Information System |
Others
|
| GNIS | Global Ndt Internet Superhub |
Others
|
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GNIS Full Form
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