While designed for Vectorworks, the product can also be used with other file types including DWG. Nemetschek Vectorworks has introduced SimTread, a pedestrian simulation software tool. SimTread is used with Vectorworks architectural design software to simulate crowd movement and analyze pedestrian flow. SimTread was developed by A&A Co. Ltd., the Vectorworks … [Read more...] about New SimTread for Vectorworks simulates crowd movement