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800-596-3200 Citizen Request

GIS & Mapping

Our office has the latest Geographic Information System (GIS) software and staff members that are knowledgeable of the programs. We can draft maps that are catered to your municipal, organizational, or personal needs. If you want a map drafted, please contact the office by phone 315-349-8292 to discuss your needs with one of our planners. 

What is a GIS?

"A geographic information system (GIS) is a computer system for capturing, storing, checking, and displaying data related to positions on Earth’s surface. By relating seemingly unrelated data, GIS can help individuals and organizations better understand spatial patterns and relationships." (Source: National Geographic

County Maps/ Tools

Environmental Resource Mapper (NYSDEC)
Use this tool to see the location of environmentally sensitive locations in relation to your property or project site.
For more information about whether a permit is needed or for help in getting a permit, and for further information on specific wetlands; streams; or rare and endangered plants, animals and natural communities, please contact the appropriate DEC regional offices.


FEMA Flood Map Service

The FEMA Flood Map Service Center (MSC) is the official public source for flood hazard information produced in support of the National Flood Insurance Program (NFIP). Use the MSC to find your official flood map, access a range of other flood hazard products, and take advantage of tools for better understanding flood risk.

FEMA flood maps are continually updated through a variety of processes. Effective information that you download or print from this site may change or become superseded by new maps over time. For additional information, please see the Flood Hazard Mapping Updates Overview Fact Sheet