Zoning Map


A zoning map is a crucial tool used in Geographic Information Systems (GIS) that illustrates the zoning ordinance of a specific area, typically a city or county. A zoning ordinance is a rule stating what specific types of activities or land uses are allowed in certain areas. A zoning map is laid out with distinct colorful patterns or symbols to demarcate different areas according to their zoning criteria which may include residential, commercial, industrial, agricultural, and others.

What is Zoning Map?

Zoning map is a type of land-use map that is drawn by city or regional planners to try to manage growth and development, and is used to define and control the divisions of land in a particular area into zones. Each zone is clearly marked with designated colors, and each color and pattern signifies a particular type of local land-use law or regulation. For example, residential zones might be marked with blue, commercial zones might be marked with red, and so on.

Zoning maps are implemented to maintain orderly growth and development, protect existing property uses, ensure properties are correctly utilized according to their zoning, conserve the value of buildings, and encourage urban sustainability.

Zoning maps contain essential information on a significant range of legal restrictions and requirements. They are frequently used by city planners, builders and developers, homebuyers, business owners, and more to ensure any planned development is in compliance with the local zoning regulations.


What is the purpose of a Zoning Map?

The primary purpose of a zoning map is to govern the use and development of properties within an area. This helps in maintaining order and ensuring optimal land use, steering development towards the health, safety, and general welfare of the community.

How is a Zoning Map created?

Creation of a zoning map is a complex process involving extensive research, analysis, and planning. Local or regional planners usually develop these maps using GIS software, taking into account the existing infrastructure, property lines, natural features and other relevant factors.

Who uses Zoning Maps?

Zoning Maps are essential tools for a variety of professionals including city and regional planners, developers, real estate agents, architects, and even individual property owners. These maps provide important information for decision-making in real estate purchases, property development, community planning and management.

Can a Zoning Map change?

Yes, zoning maps can and do change. Changes can be made through a process typically known as "rezoning". Rezoning is usually driven by changes in community needs, trends in development, or to correct previous zoning errors. It involves a legislative procedure that generally requires public notice and hearings.

Ready to level up your map-making process?