The full white paper on TAZ guidelines from the FDOT systems planning office is here: http://www.fsutmsonline.net/images/uploads/reports/FDOT_TAZ_White_Paper.pdf A power point presentation based on this is here: http://www.google.com/url?sa=t&source=web&ct=res&cd=1&url=h… Patricia C. Tice, PE, AICP, LEED AP Glatting Jackson Kercher Anglin, Inc.