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Planning, Environment, & Realty

GIS in Transportation website



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State/Local GIS Practices Database

Visit the database to learn more about GIS applications and practices in transportation being currently implemented across the nation.

Small USA map representing the GIS database

Upcoming Events

June 2009:
GIS Tools for Strategic Conservation Planning

November 2009:
2009 GIS in Transit Conference

What is GIS?

Geographic Information System (GIS) is a collection of computer software, hardware, data, and personnel used to store, manipulate, analyze, and present geographically referenced information. Spatial data and associated attribute information can be layered on top of one another for viewing and analysis.


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United States Department of Transportation - Federal Highway Administration