TSI: What Services Do We Provide?
We are the California Department of Transportation's "Pathway to Information". We aid customers in determining the data or applications they need to accomplish their tasks. We deliver information to State and Federal Legislators, the Governor's office, and the Federal Highway Administration necessary for securing transportation funding. We work with our Local partners to provide information ensuring the connectivity, integrity, continuity, and functionality of the California Road System. We offer Geospatial Information Systems (GIS) application and data support and consultation. We compile Truck and Travel Survey information as well as provide support and consultation for Modeling applications.

