Intergraph Security, Government & Infrastructure (SG&I) provides geospatially powered solutions to the public safety and security, defense and intelligence, government, transportation, photogrammetry, utilities and communications industries. Now part of Intergraph, ERDAS provides integrated products for remote sensing, photogrammetry, and geospatial data management and delivery. Intergraph Government Solutions (IGS) is an independent subsidiary for SG&I’s U.S. federal and classified business. Intergraph SG&I is one of two divisions of Intergraph Corporation, a wholly owned subsidiary of Hexagon AB.
Learn how Intergraph addresses your specific industry needs:
Public Safety & Security
Defense & Intelligence
Government
Transportation
Photogrammetry
Utilities
Communications
Find out what SG&I products, including ERDAS products, are right for you.
Intergraph offers extensive services to help customers integrate our products and services in the most productive way.
U.S. State & Federal Government Contracts
From local governments to corporate giants, Intergraph's customers share the need to manage vast amounts of complex data in the most efficient, user-friendly way.
Customer Stories
Users Community
Providing a portfolio of products and services to meet local business needs, our partners around the world bring Intergraph’s Security, Government & Infrastructure solutions to the global geospatial market. Learn more.
Whether you're interested in training courses or need product support, Intergraph is equipped to meet your exact needs.
Training
Support
Webcasts
Education Programs
Get the latest updates and news on what's happening at Intergraph SG&I.

Discover how to get more out of your geospatially powered solutions in the Intergraph SG&I track.
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