Data/Downloads

These are downloadable zipped shapefiles or links to zipped shapefiles or REST Services.

Aerial Orthophotography

For aerial orthophotography, contact the County Engineer's office for a DVD set for the whole county.

Ohio Department of Transportation

ODOT has over 100 datasets available for download in the form of Excel, KML/KMZ, Shapefile, and Geodatabase. The datasets are broken into six categories, Assets, Boundaries, Roadway Information, Projects, Strategic Transportation System and Environmental. Datasets are downloaded as single compressed zip file.

ODOT Data Download

USGS National Hydrography Dataset (NHD)

The NHD High Resolution can be directly downloaded in shapefile or file geodatabase (GDB) format by Hydrologic Unit (HU), state, or the entire nation. Also, an extract containing only streamgages and dams is available.

NHD File Geodatabase

Map Request Form