DESIGNING NEW PAVEMENT ARROWS USING A PERSPECTIVE METHOD

PREVIOUS PAVEMENT ARROWS, AS SEEN BY MOTORISTS, SHOW DISPROPORTION BETWEEN SPEAR AND SHAFT. TO CORRECT THIS, A PERSPECTIVE METHOD, CALLED ANAMORPHOSIS, WAS USED TO GENERATE TRAFFIC ARROWS THAT APPEAR NORMAL FROM A PREDETERMINED ANGLE OF VIEW.

• Supplemental Notes:
  • Vol 41, No 12, PP 54-55, 79, 5 FIG
• Authors:
  • Lemire, A
• Publication Date: 1971-9

Media Info

• Serial:
  • Traffic Engineering, Inst Traffic Engr

Subject/Index Terms

• TRT Terms: Arrows (Signals); Geometry; Road markings
• Old TRIS Terms: Arrow (Traffic control); Projective geometry; Traffic marking
• Subject Areas: Highways; Operations and Traffic Management;

Filing Info

• Accession Number: 00226301
• Record Type: Publication
• Files: TRIS
• Created Date: Jun 5 1972 12:00AM