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Scroll down to view the service package description, list of elements, responsible agencies (stakeholders), candidate functional areas and requirements, and flows on this diagram.


Service Package Description

This service package provides a focused archive that houses data collected and owned by a single agency, district, private sector provider, research institution, or other organization. This focused archive typically includes data covering a single transportation mode and one jurisdiction that is collected from an operational data store and archived for future use. It provides the basic data quality, data privacy, and meta data management common to all ITS archives and provides general query and report access to archive data users.

List of Elements on this Diagram
Click on Element Name to go to Element Detail Page.

Element Name Stakeholder
METRO Light Rail Archived Data Server Valley Metro
METRO Light Rail OCC Valley Metro


List of Stakeholder Elements and Roles on this Diagram
Click on Element Name to go to Page with Element Details.
Click on Functional Area/Role to go to Page with Candidate Functional Requirements.

Stakeholder Element Name Functional Area/Role Functional Area Description
Valley Metro METRO Light Rail Archived Data Server ITS Data Repository This equipment package collects data and data catalogs from one or more data sources and stores the data in a focused repository that is suited to a particular set of ITS data users. This equipment package includes capabilities for performing quality checks on the incoming data, error notification, and archive to archive coordination. This equipment package supports a broad range of implementations, ranging from simple data marts that collect a focused set of data and serve a particular user community to large-scale data warehouses that collect, integrate, and summarize transportation data from multiple sources and serve a broad array of users within a region.
Valley Metro METRO Light Rail Archived Data Server Traffic and Roadside Data Archival This equipment package collects and archives traffic, roadway, and environmental information for use in off-line planning, research, and analysis. The equipment package controls and collects information directly from equipment at the roadside, reflecting the deployment of traffic detectors that are used primarily for traffic monitoring and planning purposes rather than for traffic management.
Valley Metro METRO Light Rail Archived Data Server Government Reporting Systems Support This equipment package selects and formats data residing in an ITS archive to facilitate local, state, and federal government data reporting requirements.
Valley Metro METRO Light Rail OCC Emergency Data Collection This equipment package collects and stores emergency information that is collected in the course of operations by the Emergency Management Subsystem. This data can be used directly by operations personnel or it can be made available to other data users and archives in the region.
Valley Metro METRO Light Rail OCC Transit Data Collection This equipment package collects and stores transit information that is collected in the course of transit operations performed by the Transit Management Subsystem. This data can be used directly by operations personnel or it can be made available to other data users and archives in the region.


List of Flows on this Diagram
Click on Architecture Flow to go to Page with Applicable ITS Standards.

Source Element Architecture Flow Destination Element
METRO Light Rail Archived Data Server archive status METRO Light Rail OCC
METRO Light Rail Archived Data Server archive requests METRO Light Rail OCC
METRO Light Rail OCC transit archive data METRO Light Rail Archived Data Server
METRO Light Rail OCC archived data product requests METRO Light Rail Archived Data Server

Last updated: 06-24-13