Greene County GIS2022 Greene County Digital Orthoimagery Project - In the Spring of 2022 Greene County obtained new aerial LiDAR covering the entire county (+/- 416 sq. miles). The aerial LiDAR was acquired at a point density average of 1-meter with products including LAS (ground and above ground points), ESRI Raster and ASCII (both of which are ground only points). The aerial LiDAR was collected during leaf-off conditions during the spring 2022 flying season (March-April). The LiDAR is being delivered as a countywide dataset, consisting of 2,500' x 2,500' tiles (which matches the ortho tiling system). Along the perimeter of the project area, LiDAR is buffered at 100-feet beyond the countyline. Adjacent flight lines overlap by an average of 30 percent. LiDAR was collected with Leica ALS LiDAR System. The file naming convention is as follows: asxxxyyy (Ohio South Zone); Please note that xxx and yyy represent the easting and northing coordinates (respectively) in state plane feet. Each LiDAR file is approximately 10-20 megabytes in size. Ownership of the data products resides with Greene County and the state of Ohio. LiDAR and ancillary data products produced through this contract are public domain data.ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/ea76b199b12d455cbe18597cfb83898e_17engGreene County GIS HubPublicStreams [Ohio--Greene County]Web servicesOhio--Greene CountyOhioLast Modified: 2026-01-08