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Geospatial Data Model Version 1.1

The Geospatial Data Model Version 1.1 brought together components from existing models and aligned them to ensure that they were all in a consistent modeling notation and style and were ready for the next phase. This version drew much of its baseline on three bodies of work: Project Bluebook, National Information Exchange Model (NIEM), and the FGDC Framework Data Content Standard.

If you would like to get an archived copy of the GDM Version 1.1, please contact John Merrill at the Department of Homeland Security Geospatial Management Office at 202-447-3731.

Feedback was solicited from the user community for Version 1.1.  Click on the link below to view the comments and feedback:


Last Updated: Jul 23, 2008 10:07 AM
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