Case Studies
Take a look at the wide range of ways that the TREDIS® suite of products is being applied. The following success stories and case studies demonstrate how public organizations and private consultants have used the TREDIS models and tools to their advantage for addressing a wide range of problems. The case studies span highways, seaports, freight railroads, high speed trains, emerging technologies, and more.
Transportation Economic Impact (TREDIS)
Specialty Products}
- APTA Transit Calculator – Members of the American Public Transportation Association calculate and show the wider economic impact of their payroll, capital investment and operations spending using the Transit Economic Tool available through their member portal. (https://www.apta.com/research-technical-resources/my-economic-impact-tool). Non-members can access the same web-based tool as TREDTransit from TREDIS Software.