State of Ohio Office of Information Technology, Ohio Geographically Referenced Information Program 20160104 Unknown raster digital file Columbus, OH OGRIP The Licking County, OH Orthoimagery/LiDAR/Contours/Hydrology Project will consist of the following: • New countywide 1"=100' scale color digital orthoimagery (with a 3-inch pixel resolution) - 2015 • New countywide 1-meter LiDAR (average point density) - 2015 • New 2-foot and 4-foot contours - 2016 • New countywide hydrology – 2016 The 2015 Licking County Digital Orthoimagery Project - In the Spring of 2015, Licking County obtained new orthoimagery covering the entire county (+/-687.4 sq. miles). Imagery was collected with Intergraph Z/I DMC-II Airborne Digital Frame Camera and rectified using the existing LiDAR dataset. The aerial imagery was collected during leaf-off conditions. The orthos are delivered as a countywide dataset, consisting of 1,250' x 1,250' uncompressed 4-band, 8-bit orthophotos with a 3-inch ground sample distance (GSD). In addition to the base geotiffs, countywide MrSID Mosaics (20:1, 50:1 and 100:1 compression ratios) were created for both the natural color and color infrared imagery datasets. Horizontal accuracy is based upon NMAS Standards for 1"=100' scale base mapping. Orthoimagery and ancillary data products produced through this contract are public domain. Licking County has a goal to develop and/or update their existing orthoimagery, LiDAR, contours, and hydrology geospatial datasets for use by county agencies, other levels of government, academia, and the general public, and to provide these datasets for inclusion to OGRIP. OGRIP is a State of Ohio resource for geographic information technology users. 20150329 20150418 ground condition Complete As needed -82.785804 -82.181047 40.278743 39.911169 None Raster Orthophoto none United States Ohio Licking County None This data is for planning purposes only and should not be used for legal or cadastral purposes. OGRIP GIS Manager mailing and physical address

77 S. High St. - Rm 1990

Columbus OH 43215 USA (614) 466-4747 (614) 728-5297 Unclassified Unclassified Unclassified Microsoft Windows 7 Version 6.1 (Build 7600) This orthophoto imagery follows the boundary of Licking County. The dataset is complete The orthoimagery meets the National Map Accuracy Standards for 1”=100’ scale. 3.33 feet All control points and test points that are visible on the aerial photography are visited on screen and the X, Y coordinates are displayed. This information is cross-referenced with the X, Y information provided by the ground survey. Licking County, OH 20160104 Unknown raster digital data disc 20150329 ground condition Orthophoto Digital aerial imagery was acquired to produce 4-band, 8-bit ortho-imagery. This imagery was orthorectified to the terrain data and the ground control survey. The Intergraph Z/I DMC-II Airborne Digital Frame Camera collecting multiple spectral bands The imagery for this task order was acquired using the Intergraph Z/I DMC-II Airborne Digital Frame Camera which uses Z/I Inflight Flight Navigation System and Z/I gyro-stabilized camera mount along with a NovAtel GNSS dual frequency receiver and NovAtel LN-200 series inertial measurement unit (IMU) for the measurements of the camera position and orientation during flight operations. The IMU/Airborne GNSS data was reduced using NovAtel’s Inertial Explorer v8.60 software package. All of the source imagery was initially processed in Leica’s FramePro software for image frame generation, and then final processed using the ImageStation Automatic Traiangulation (ISAT) 2015 software package. This package provides the capability to perform digital image processing, aerial triangulation, and image rectification. The imagery were ortho rectified to newly collected LiDAR digtial elevation model (DEM) data. The individual rectified strips of ortho rectified imagery were then mosaicked together to form a seamless imagery database over the entire task order area using the OrthoVista software (V4.5) by Inpho GmbH. The final digital orthophoto imagery (DOI) were extracted using OrthoVista. 20150329 Woolpert, Inc. Geospatial Services mailing and physical address

4454 Idea Center Blvd.

Dayton OH 45430 USA (937) 461-5660 (937) 461-0743 8:00 a.m. to 5:00 p.m. Eastern Time 0 Raster Pixel State Plane Coordinate System 1983 3402 Ohio South HARN 38.73333333333333 40.03333333333333 -82.5 38.0 1968500.0 0.000000 row and column 0.25 0.25 survey feet North American Datum of 1983 Geodetic Reference System 80 6378137.000000 298.257222 OGRIP GIS Manager mailing and physical address

77 S. High St. - Rm 1990

Columbus OH 43215 USA (614) 466-4747 (614) 728-5297 Downloadable Data Woolpert prepared the original data as set forth in the Scope of Services, in accordance with reasonable care and due diligence as set forth in this Agreement, however, due to the easily alterable nature of electronic media, files, documents, and other deliverables, Woolpert, Inc. makes no warranties, either expressed or implied, with respect to the accuracy, completeness, merchantability, or fitness for any particular purpose, including, but not limited to, use of any/all data as described within this metadata file, by any user of this data. Any use will be at the end-user’s sole risk. MrSID Drive Digital None unknown unknown 20160104 OGRIP Jeff Smith GIS Manager mailing and physical address

77 S. High St. - Rm 1990

Columbus OH 43215 USA (614) 466-4747 (614) 728-5297 FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time 2015 Aerial Imagery SID2015