Global design and BIM software developer Vectorworks, Inc. announces version 2.5 of the pedestrian simulation software add on for Vectorworks 2017 software, SimTread. Created by Japanese Vectorworks distributor A&A Co., Ltd. in partnership with Waseda University and Takenaka Corporation, SimTread helps in simulating and analyzing a variety of crowd control needs, such as evaluating evacuation times, building egress and traffic flow. Updates for this version include improvements for video exp