This data shows the location of street signs and the poles connected to them within the city of Naperville, IL. This is meant for reference purposes only, and the data is read-only.
The City of Naperville's Right of Way Centerline file is the main ROW file that the City maintains. It was compiled and is maintained from the aerial photography. The file's attributes consists mainly
Stormwater network within the City of Naperville, including pipes, manholes, and drainage features (such as catch basins and inlets). The information in this map should be used as reference only.
