HUNTSVILLE, Ala., June 13, 2006-- Intergraph Corporation (NASDAQ: INGR) today announced the commencement of the company's new flagship international users conference, Intergraph 2006, June 13-15 at Disney's Coronado Springs Resort in Lake Buena Vista, Fla. In its inaugural year, the conference will host more than 2,000 attendees from over 60 countries.

General Colin Powell, USA (Ret.) will present the featured keynote, exploring leadership during times of change and crisis. Additional keynote addresses will be presented by Intergraph President and Chief Executive Officer Halsey Wise, Chief Operating Officer Reid French, and Vice President and Chief Technology Officer Peter Batty.

"Bringing together all of our customers and partners from around the world allows us to highlight our organizational synergies and the true difference Intergraph and our customers make in the world today," said R. Halsey Wise, Intergraph president and CEO. "Intergraph 2006 will showcase some of the most advanced spatial technologies used by our customers today as well as our vision for the future, addressing the macro- and socioeconomic trends of heightened security concerns, increased demand for critical infrastructure and energy and rising oil and gas prices."

The conference will showcase Intergraph's full range of spatial information management technologies with more than 200 sessions and workshops. Focus will be placed on applications of Intergraph's geospatial technology and engineering solutions -- from international user, partner, and Intergraph perspectives. The program is organized by tracks representing the following industries:

-- Process and power

-- Public safety

-- Shipbuilding and offshore

-- Defense and intelligence

-- Utilities and communications

-- Federal government/ installations

-- Transportation

-- Security

-- State, local, regional, and national government

-- Commercial photogrammetry

In addition to hands-on training and networking, attendees will discuss and evaluate industry insights and best practices, exploring industry-specific challenges and imperatives for success in today's dynamic marketplace.

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.

(C) 2006 Intergraph Corporation. All rights reserved. Intergraph and the Intergraph logo are registered trademarks of Intergraph Corporation or its subsidiaries in the United States and in other countries. Other brands and product names are trademarks of their respective owners.

Contacts 
Intergraph Corporation
Carlos DellaMaddalena, 404-731-3431
carlos.dellamaddalena@intergraph.com