Computerized Inventory of Traffic Signs

by Tapan K. Datta, (A.M.ASCE), Asst. Prof.; Dept. of Civ. Engrg., Wayne State Univ., Detroit, Mich.,
David M. Litvin, Transportation Planning Engr.; Goodell, Grivas & Assocs., Inc., Southfield, Mich.,


Serial Information: Transportation Engineering Journal of ASCE, 1975, Vol. 101, Issue 4, Pg. 707-720


Document Type: Journal Paper

Abstract: Photologging to collect data for a computerized sign inventory system is inexpensive and minimizes error. Such a system provides for instantaneous data retrieval, the establishment of long-range planning programs for sign installation and replacement, improved traffic signing, and identification of signs not conforming to national standards. These sign inventory projects are eligible for federal funding under the highway safety programs.

Subject Headings: Inventories | Computing in civil engineering | Traffic management | Data collection | Errors (statistics) | Standards and codes | Federal government | Financing

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