grand bay nerr GIS and maps

Data Downloads

The shapefiles below are available for public use. We ask that proper credit is given to the Grand Bay NERR when using the files. Additional GIS data are available upon request.

If you do not have access to ArcGIS software, you can obtain ESRI’s ArcGIS Explorer program to view and query data layers. This program will enable you to explore, visualize, and share geographic data. ArcGIS Explorer can be downloaded for free from the following link: