CTRE is an Iowa State University center, administered by the Institute for Transportation.

Address: 2711 S. Loop Drive, Suite 4700, Ames, IA 50010-8664

Phone: 515-294-8103
FAX: 515-294-0467

Website: www.ctre.iastate.edu/

Iowa State University--Becoming the Best

Research Projects Sponsored By

U.S. Geological Survey

In Progress

Project end date More information
Sep 2017 Stream and Watershed Delineations using LiDAR Data


Project end date More information
Sep 1998 Conducting Activities to Strengthen Statewide Geographic Information Coordination Mechanisms in Iowa