DDOT TMC - Inventory Element

Status: Existing

Definition:

The DDOT TMC is located at the Reeves Center and houses the central control of ITS devices such as CCTV, DMS, traffic signals, and ramp meters. The TMC performs traffic incident management and coordination activities with emergency responders. The DDOT TMC operates 24/7.

Stakeholder: District of Columbia Department of Transportation

Systems Interconnected with DDOT TMC

• MATOC Center
• RITIS
• VDOT NRO MPSTOC - TOC
• VDOT Video Clearinghouses

Interconnect Diagram

Information Flow Diagrams which include DDOT TMC:

• DDOT TMC MATOC Center
• DDOT TMC RITIS
• DDOT TMC VDOT NRO MPSTOC - TOC
• DDOT TMC VDOT Video Clearinghouses

Information Flows to/from DDOT TMC:

DDOT TMC MATOC Center

• emergency plan coordination
• incident information
• road network conditions

DDOT TMC RITIS

• incident information
• road network conditions
• traffic information coordination

DDOT TMC VDOT NRO MPSTOC - TOC

• emergency plan coordination
• incident information
• incident response coordination

MATOC CenterDDOT TMC

• emergency plan coordination
• incident information
• road network conditions

RITISDDOT TMC

• archived data products
• incident information
• road network conditions
• transportation information for operations
• transportation system status

VDOT NRO MPSTOC - TOCDDOT TMC

• emergency plan coordination
• incident information
• traffic information coordination

VDOT Video ClearinghousesDDOT TMC

• traffic images

National ITS Architecture Subsystems mapped to DDOT TMC:

• Archived Data Management Subsystem
• Information Service Provider Subsystem
• Maintenance and Construction Management Subsystem
• Traffic Management Subsystem

National ITS Architecture Market Packages associated with DDOT TMC:

• EM05 - Region-wide Transportation Infrastructure Protection -- (Graphic)

National ITS Architecture Functional Requirements associated with DDOT TMC:

• none