TRB’s National Cooperative Highway Research Program (NCHRP) Synthesis 361: Visualization for Project Development explores the visual representation of proposed alternatives and improvements and their associated effects on the existing surroundings.  The report examines the best practices and experiences within transportation agencies that are developing and incorporating visualization into the project development process.  This topic is published at https://www.trb.org/news/blurb_detail.asp?id=6911