Interface: NDOT NDEX - Private Information Service Providers

NDOT NDEX to Private Information Service Providers Interface Diagram

Architecture Flow Definitions

alternate mode information  (Existing)  

Schedule information for alternate mode transportation providers such as air, ferry, and passenger–carrying heavy rail.

archive requests  (Existing)  Applicable ITS Standards

A request to a data source for information on available data (i.e., "catalog") or a request that defines the data to be archived. The request can be a general subscription intended to initiate a continuous or regular data stream or a specific request intended to initiate a one–time response from the recipient.

archive status  (Existing)  Applicable ITS Standards

Notification that data provided to an archive contains erroneous, missing, or suspicious data or verification that the data provided appears valid. If an error has been detected, the offending data and the nature of the potential problem are identified.

emergency traveler information  (Existing)  

Public notification of an emergency such as a natural or man–made disaster, civil emergency, or child abduction. This flow also includes evacuation information including evacuation instructions, evacuation zones, recommended evacuation times, tailored evacuation routes and destinations, traffic and road conditions along the evacuation routes, traveler services and shelter information, and reentry times and instructions.

incident information for public  (Existing)  

Report of current desensitized incident information prepared for public dissemination.

parking information  (Existing)  

General parking information and status, including current parking availability.

road network conditions  (Existing)  

Current and forecasted traffic information, road and weather conditions, and other road network status. Either raw data, processed data, or some combination of both may be provided by this flow. Information on diversions and alternate routes, closures, and special traffic restrictions (lane/shoulder use, weight restrictions, width restrictions, HOV requirements) in effect is included.

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 and meta data that describes the images.

transit service information  (Existing)  

Transit service information including routes, schedules, and fare information as well as dynamic transit schedule adherence and transit vehicle location information.

traveler archive data  (Existing)  Applicable ITS Standards

Data associated with traveler information services including service requests, facility usage, rideshare, routing, and traveler payment transaction data. Content may include a catalog of available information, the actual information to be archived, and associated meta data that describes the archived information.