City of Carmel Fiber Installation

Project Description: The City of Carmel's Information Communications Systems (ICS) group is currently working on installing a fiber loop throughout the City that will connect fire stations and some schools, with the ability to have future connections to ITS devices.

Project Status: Planned

Project Stakeholders:

City of Carmel

Project Inventory:

Interconnect and Flow

Diagrams

Project Service Packages:

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
right-of-way request notification	Carmel Roadside Equipment	Carmel Engineering Department Operations	Planned
roadway dynamic signage data	Carmel Engineering Department Operations	Carmel Roadside Equipment	Planned
roadway dynamic signage status	Carmel Roadside Equipment	Carmel Engineering Department Operations	Planned
signal control commands	Carmel Engineering Department Operations	Carmel Roadside Equipment	Planned
signal control device configuration	Carmel Engineering Department Operations	Carmel Roadside Equipment	Planned
signal control plans	Carmel Engineering Department Operations	Carmel Roadside Equipment	Planned
signal control status	Carmel Roadside Equipment	Carmel Engineering Department Operations	Planned
signal fault data	Carmel Roadside Equipment	Carmel Engineering Department Operations	Planned
signal system configuration	Carmel Engineering Department Operations	Carmel Roadside Equipment	Planned
traffic detector control	Carmel Engineering Department Operations	Carmel Roadside Equipment	Planned
traffic detector data	Carmel Roadside Equipment	Carmel Engineering Department Operations	Planned
traffic images	Carmel Roadside Equipment	Carmel Engineering Department Operations	Planned
video surveillance control	Carmel Engineering Department Operations	Carmel Roadside Equipment	Planned

Project Functional Requirements (Element - Functional Object):

Carmel Engineering Department Operations - TMC Basic Surveillance

1: The center shall monitor, analyze, and store traffic sensor data (speed, volume, occupancy) collected from field elements under remote control of the center.
2: The center shall monitor, analyze, and distribute traffic images from CCTV systems under remote control of the center.
7: The center shall remotely control devices to detect traffic.

Carmel Engineering Department Operations - TMC Signal Control

1: The center shall remotely control traffic signal controllers.
4: The center shall collect traffic signal controller fault data from the field.
6: The center shall implement control plans to coordinate signalized intersections based on data from sensors.
8: The center shall maintain traffic signal coordination including synchronizing clocks throughout the system.

Carmel Engineering Department Operations - TMC Traffic Information Dissemination

1: The center shall remotely control dynamic messages signs for dissemination of traffic and other information to drivers.

Carmel Roadside Equipment - Roadway Basic Surveillance

1: The field element shall collect, process, digitize, and send traffic sensor data (speed, volume, and occupancy) to the center for further analysis and storage, under center control.
2: The field element shall collect, process, and send traffic images to the center for further analysis and distribution.

Carmel Roadside Equipment - Roadway Signal Control

1: The field element shall control traffic signals under center control.
4: The field element shall report the current signal control information to the center.
6: The field element shall return traffic signal controller operational status to the center.

Carmel Roadside Equipment - Roadway Traffic Information Dissemination

1: The field element shall include dynamic message signs for dissemination of traffic and other information to drivers, under center control; the DMS may be either those that display variable text messages, or those that have fixed format display(s) (e.g. vehicle restrictions, or lane open/close).

Standards:

Project Operational Concepts:

Roles and Responsibilities

City of Carmel

Operates and maintains closed-circuit televisions (CCTVs) and field sensors.
Operates traffic signal systems for the City of Carmel.

Regional Objectives from the Metropolitan Plan:

1. To enhance transportation options and choices for all users.
1A. Improve regional connectivity of the roadway system.

Last Updated: 1/8/2024