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 Geographic Information Center
Our Mission: The Geographic Information Center is designed to meet the information needs of Miami University faculty, staff, and students by acquiring and providing access to geographic data and software, providing instruction and assistance in its use, and creating facilities that allow for the innovative use of GIS technology to solve real problems.


New Resources Available

DOQQ Sample Digital Orthophoto Quarter Quads

A collection of Digital Orthophotos of Ohio. A digital orthophoto quadrangle (DOQ) is a computer-generated image of an aerial photograph in which image displacement caused by terrain relief and camera tilts has been removed.



DRG Sample Digital Raster Graphics now available

DRG's are a Digital dataset created by scanning and georeferencing USGS Topgraphic Quadrangles. This collection includes all the quadrangles for Ohio. You can view them online here or choose to download the GeoTIFF for use in a GIS.

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