6.6.5: Select Other Routes

This process shall determine routes, or portions of routes, not based on use of vehicles or regular transit services. Routes shall be provided by the process for travelers in response to trip planning, on-line personal guidance requests, and for data archival. Data provided by the process will be different for the two types of requests since the data for trip planning will not need the level of detail that guidance data requires. The process shall calculate its routes using digitized map data obtained and updated by another process. It shall make use of the alternative modes, (such as ferries, walking, cycling, etc.) that have been specified in the route request, and shall also take account of any preferences and constraints, (such as those for travelers with special needs). Data on current use of routes in on-line guidance shall be provided by the process to the Manage Demand function.

This process is associated with the Transportation Information Center physical object.

This process is associated with the following functional objects:

• TIC Trip Planning

This process is associated with the following data flows:

• current_other_routes_use
• current_other_routes_use_for_archive
• get_other_route
• multimodal_data_for_route_selection
• multimodal_data_request_from_route_selection
• other_route