GLC meaning in Geography ?

Answer:

What is Geographic Locator Codes mean?

Worldwide Geographic Location Codes (GLCs) list the number and letter codes federal agencies should use in designating geographic locations anywhere in the United States or abroad in computer programs. Use of standard codes facilitates the interchange of machine-readable data from agency to agency within the federal community and between federal offices and state and local groups. These codes are also used by some companies as a coding standard as well, especially those that must deal with federal, state and local governments for such things as taxes. The GLCs are administered by the U.S. General Services Administration (GSA).

reference

Full Form	Category
Guidance Library And Computer	Academic & Science
Gilder Lehrman Center	Academic & Science
Geladi	Airport Code
Guild Leader Collaboration	Business
Garibaldi Lift Company	Business
Government Linked Company	Business
Galileo International, Inc.	Business
Government Linked Corporation	Business
Gas Liquid Chromatography	Chemistry
Greek Leadership Conference	Community
Guided Learning Centre	Community
Gymnastics Learning Center	Community
Green Light Committee	Community
Global Leadership Conference	Community
Grace Lutheran Church	Community
Garthwait Leadership Center	Community
Greenhand Leadership Conference	Community
Global Leadership Community	Community
Guajome Learning Centers	Community
Global Learning Centers	Community
Goldie Lookin' Chain	Community
Global Leadership Center	Community
God's Learning Channel	Community
Global Leadership	Community
Global Learning Consortium	Computing
Gigabit Line Card	Computing
Goldcoin	Cryptocurrency
Gangsta L Crisis	General
Gangsta Legendary Crisis	General
Gate Limiter Compressor	General
Good Looking Collar	General
Gordini Luxury Collection	General
Gilles Le Corre	General
Goes Like Crap	General
Great Lakes Chapter	General
Gender LGBTQIA Center	General
Giovani Lo Celso	General
Good Looking Car	General
Greatest Living Cartoonist	General
Good Luck Charm	General
Grade Logic Control	General
Gran Lusso Coupe	General
Gelandewagen Luxus Coupe	General
Gelandewagen Luxus C-Klasse	General
Grand Luxe Comfort	General
Gold Looking Chain	General
The Gym Leaders Channel	General
Global Leveraged Capital	General
Graduate Life Center	General
Geographic Locator Codes	Geography
Government Linked Companies	Governmental
GLBTQ Leadership Council	Governmental
Global Learning Council	Governmental
Greater London Council	Governmental
Giant Lobby Card	Governmental
Great Little Car	Governmental
Great Lakes Commission	Governmental
Ground Level Concentration	Governmental
Green Living Council	Governmental
Good Luck Chief	Internet
Generalized Linear Cryptanalysis	Military and Defence
Great Lakes Central Railroad	Regional
Generator Line Contractor	Space Science