HUNTSVILLE, Ala., October 23, 2006 -- Intergraph Corporation (NASDAQ: INGR) today announced Aero-Metric, one of the largest photogrammetric and geospatial services firms in North America, has acquired its second Z/I Imaging(r) DMC(r) (Digital Mapping Camera). Aero-Metric experienced outstanding results with its first DMC purchased in late 2003, and the firm's move toward a fully digital workflow has prompted the purchase of a second camera.

Aero-Metric will use the second camera to expand its existing digital photogrammetric production projects and provide shorter and higher-quality image production cycles, as the organization moves to a fully soft-copy production line. As a result, Aero-Metric's customers will more quickly receive high-quality data that offers true natural color and accurate stereo imagery.

"Our first Intergraph Z/I Imaging DMC allowed us to capture digital frame imagery simultaneously in all bands," said Patrick Olson, Senior Vice-President of Aero-Metric. "With this second DMC, we are able to increase our capacity to deliver superior image quality, providing our industrial customers and federal, state and local government agencies with unmatched image precision and resolution."

"Aero-Metric's success with its digital imagery production reflects the Intergraph DMC's strength and flexibility in providing unmatched image quality, clarity and resolution," noted Ben Eazzetta, president of Intergraph Security, Government & Infrastructure. "By acquiring a second camera, the company adds to the growing demand for high-quality, digital sensors for full digital end-to-end production workflows."

About Intergraph

Intergraph Corporation (NASDAQ: INGR) is the leading global provider of spatial information management (SIM) software. Security organizations, businesses and governments in more than 60 countries rely on the company's spatial technology and services to make better and faster operational decisions. Intergraph's customers organize vast amounts of complex data into understandable visual representations, creating intelligent maps, managing assets, building and operating better plants and ships and protecting critical infrastructure and millions of people around the world. For more information, visit www.intergraph.com.

About Aero-Metric

AERO-METRIC is a privately held corporation with headquarters in Sheboygan, Wisconsin. Seven regional offices throughout the United States enable AERO-METRIC to be responsive to clients across the globe. AERO-METRIC enjoys a world-wide reputation within the geospatial services industry.