Traffic Volume Studies, 1980

(1980) Traffic Volume Studies, 1980. Transportation, Department of

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Abstract

The validity of the planning process for our transportation system is directly related to the data upon which it is based. Reliable data is essential in the planning, design, installation, and operation of transportation system improvements.

Item Type: Departmental Report
Keywords: traffic control, sign inventory, transportation,
Subjects: Transportation
Transportation > Roads and highways
Transportation > Traffic safety
Transportation > Data and Information Technology
Transportation > Equipment
ID Code: 29339
Deposited By: Margaret Barr
Deposited On: 15 Jan 2019 18:00
Last Modified: 15 Jan 2019 18:00
URI: http://publications.iowa.gov/id/eprint/29339