Projection downloads

Low Distortion projections

Low Distortion Projections

Contains geographically projected coordinate systems designed for low distortion applications.

Contact
Norman Miller
Phone: 515-239-1209
E-mail: Norman.Miller@iowadot.us
Iowa DOT Projections

Iowa DOT Projections

Contains geographically projected coordinate systems designed for Iowa DOT applications.

Contact
Tom Samson
Phone: 515-239-1920
E-mail: Thomas.Samson@iowadot.us