Municode
Municode is a database that provides access to Georgia municipal law. Once you enter the site, click on Georgia in the state map, and you'll see all the municipal code offerings. Municode is easy to search, and using the search term zoning brings up good results.
Georgia Code
O.C.G.A. Title 36, Chapter 66: Zoning Procedures
Georgia Department of Community Affairs
Alternatives to Conventional Zoning
Smart Growth
EPA - Codes that Support Smart Growth Development
Westlaw
Using Practical Law, search zoning. Articles include:
Westlaw Precision has the following treatises:
Lexis
Using Practical Guidance, search zoning. Articles include:
Lexis + has the following treatises: