2009 Steuben County Orthophotography
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Dataset Basics
Steuben County selected Pinnacle Mapping Technologies, Inc. as the acquisition vendor for their spring 2009, high-resolution orthophotography project. This dataset covers all of Steuben County. Pinnacle flew Steuben County on April 4th and 12th, 2009, using a new Digital Surface Model (DSM) created to support orthorectification of the raw imagery captured with the DIMAC camera system. For project consistency all data was delivered in the Indiana(East) State Plane Coordinate System, in US Survey Feet.
The Steuben County GIS Website provides online interactive viewing of the imagery.
File Formats
Each image is archived in a .zip file which includes the image and any ancillary files. An index of image footprints provided in shapefile format is included with metadata.
Tiles
Cell Size (X,Y): 0.5 foot, 0.5 foot
Spectral resolution: 3 band RGB
Pixel Type: Unsigned integer; Pixel Depth: 8 Bit
Units of Measure: foot_US (0.304801)
Coordinate System: IN State Plane East, Zone 1301
Ground Resolution: 6-inch
Image Extent: 2500 by 2500 feet
File Type: uncompressed tiff with world files, compressed MrSID
County Township Mosaics
Coordinate System: IN State Plane East, Zone 1301
Units: foot_US
Format: MrSID
DataSet Contact
Chad Hoover, GIS Coordinator
317 South Wayne Street, Suite 3-E
Angola, Indiana 46703
260-668-1000 ext 1228
choover@co.steuben.in.us