NYS ITS GIS Program Office
Geographic Information Systems Clearinghouse
Seneca County 2-ft Contours
Download Town Zip Files Below
The 2-FT Seneca County contours were created using the NYSGPO Central Finger Lakes 2020 and NYSGPO Cayuga/Oswego 2018 collections. The contours were generated using these projects bare earth digital elevation models (DEM) and Global Mapper’s Generate Contours tool. Contours are stored within a File Geodatabase with feature classes for each town. Each town has several contour intervals that the end-user can choose from, including 2ft, 10ft, 20ft, 50ft, 100ft, 250ft, and 500ft in a scale triggered layer file.