Interface: NYSBA Command Center - NYSBA ITS Field Equipment

Information Flow Definitions

environmental sensor control (Existing) Selected Comm Solution

Data used to configure and control environmental sensors.

environmental sensor data (Existing) Selected Comm Solution

Current road conditions (e.g., surface temperature, subsurface temperature, moisture, icing, treatment status) and surface weather conditions (e.g., air temperature, wind speed, precipitation, visibility) as measured and reported by fixed and/or mobile environmental sensors. Operational status of the sensors is also included.

environmental situation data (Existing) Selected Comm Solution

Aggregated and filtered vehicle environmental data collected from vehicle safety and convenience systems including measured air temperature, exterior light status, wiper status, sun sensor status, rain sensor status, traction control status, anti-lock brake status, and other collected vehicle system status and sensor information. This information flow represents the aggregated and filtered environmental data sets that are provided by the RSE to the back office center. Depending on the RSE configuration and implementation, the data set may also include environmental sensor station data collected by the RSE.

field equipment status (Existing) Selected Comm Solution

Reports from field equipment (sensors, signals, signs, controllers, etc.) which indicate current operational status.

infrastructure monitoring sensor control (Existing) Selected Comm Solution

Data used to configure and control infrastructure monitoring sensors.

infrastructure monitoring sensor data (Existing) Selected Comm Solution

Data read from infrastructure-based sensors that monitor the condition or integrity of transportation infrastructure including bridges, tunnels, interchanges, pavement, culverts, signs, transit rail or guideway, and other roadway infrastructure. Includes sensor data and the operational status of the sensors.

lane management control (Existing) Selected Comm Solution

Information used to configure and control dynamic lane management systems.

lane management information (Existing) Selected Comm Solution

System status of managed lanes including current operational state, violations, and logged information. This includes lane usage information including both traditional traffic flow measures and special information associated with managed lanes such as measured passenger occupancies. It also includes the operational status of the lane management equipment.

roadway dynamic signage data (Existing) Selected Comm Solution

Information used to initialize, configure, and control dynamic message signs. This flow can provide message content and delivery attributes, local message store maintenance requests, control mode commands, status queries, and all other commands and associated parameters that support remote management of these devices.

roadway dynamic signage status (Existing) Selected Comm Solution

Current operating status of dynamic message signs.

safeguard system control (Existing) Selected Comm Solution

Data that controls safeguard systems (remotely controlled equipment used to mitigate the impact of incidents on transportation infrastructure, such as blast shields, exhaust systems, etc.).

safeguard system status (Existing) Selected Comm Solution

Current operating status of safeguard systems (remotely controlled equipment used to mitigate the impact of incidents on transportation infrastructure, such as blast shields, exhaust systems, etc.). Status of the systems includes operating condition and current operational state.

shoulder management control (Existing) Selected Comm Solution

Information used to configure and control systems that allow use of a shoulder as a lane for vehicular traffic.

shoulder management information (Existing) Selected Comm Solution

System status including current operational state, violations and logged information.

traffic detector control (Existing) Selected Comm Solution

Information used to configure and control traffic detector systems such as inductive loop detectors and machine vision sensors.

traffic detector data (Existing) Selected Comm Solution

Raw and/or processed traffic detector data which allows derivation of traffic flow variables (e.g., speed, volume, and density measures) and associated information (e.g., congestion, potential incidents). This flow includes the traffic data and the operational status of the traffic detectors

traffic images (Existing)

High fidelity, real-time traffic images suitable for surveillance monitoring by the operator or for use in machine vision applications. This flow includes the images. Meta data that describes the images is contained in another flow.

video surveillance control (Existing) Selected Comm Solution

Information used to configure and control video surveillance systems.