State Route 424 Topographic Survey of 16 Culvert Locations, Napoleon, Ohio
Ohio Department of Transportation
ESA provided the following services for this project:
- Used GPS to establish control utilizing State Plane Co-
ordinate system. - Field Located 7 miles of Centerline alignment of SR424
- Provided Topographic Survey of 16 Culvert Locations which included cross-sections along SR424 and the Miami and Erie Canal.
- Located existing canal monuments for establishing State of Ohio property lines.
- Provided control for construction documents.
