Parent Service Package: DM01
< < DM01.1 : DM01.2 : DM01.3 > >

DM01.2: Public Transportation Data Mart

Establish a public transportation data repository for a jurisdiction or region that collects public transportation system status and performance over time and makes the data available to agency staff and other data users.

Relevant Regions: Australia, Canada, European Union, and United States

Enterprise

Development Stage Roles and Relationships

Installation Stage Roles and Relationships

Operations and Maintenance Stage Roles and Relationships
(hide)

Source Destination Role/Relationship
Alternate Mode Transportation Center MaintainerAlternate Mode Transportation Center Maintains
Alternate Mode Transportation Center ManagerAlternate Mode Transportation Center Manages
Alternate Mode Transportation Center ManagerAlternate Mode Transportation Center Operator System Usage Agreement
Alternate Mode Transportation Center OperatorAlternate Mode Transportation Center Operates
Alternate Mode Transportation Center OwnerAlternate Mode Transportation Center Maintainer System Maintenance Agreement
Alternate Mode Transportation Center OwnerAlternate Mode Transportation Center Manager Operations Agreement
Alternate Mode Transportation Center OwnerArchived Data Administrator Application Usage Agreement
Alternate Mode Transportation Center OwnerArchived Data System Maintainer Maintenance Data Exchange Agreement
Alternate Mode Transportation Center OwnerArchived Data System Owner Information Exchange Agreement
Alternate Mode Transportation Center OwnerArchived Data System User Service Usage Agreement
Alternate Mode Transportation Center SupplierAlternate Mode Transportation Center Owner Warranty
Archived Data AdministratorArchived Data System Operates
Archived Data System MaintainerArchived Data System Maintains
Archived Data System ManagerArchived Data Administrator System Usage Agreement
Archived Data System ManagerArchived Data System Manages
Archived Data System OwnerAlternate Mode Transportation Center Maintainer Maintenance Data Exchange Agreement
Archived Data System OwnerAlternate Mode Transportation Center Operator Application Usage Agreement
Archived Data System OwnerAlternate Mode Transportation Center Owner Information Exchange Agreement
Archived Data System OwnerAlternate Mode Transportation Center User Service Usage Agreement
Archived Data System OwnerArchived Data System Maintainer System Maintenance Agreement
Archived Data System OwnerArchived Data System Manager Operations Agreement
Archived Data System OwnerArchived Data User System Maintainer Maintenance Data Exchange Agreement
Archived Data System OwnerArchived Data User System Operator Application Usage Agreement
Archived Data System OwnerArchived Data User System Owner Information Exchange Agreement
Archived Data System OwnerArchived Data User System User Service Usage Agreement
Archived Data System OwnerOther Archived Data Systems Maintainer Maintenance Data Exchange Agreement
Archived Data System OwnerOther Archived Data Systems Operator Application Usage Agreement
Archived Data System OwnerOther Archived Data Systems Owner Information Exchange Agreement
Archived Data System OwnerOther Archived Data Systems User Service Usage Agreement
Archived Data System OwnerPayment Administration Center Maintainer Maintenance Data Exchange Agreement
Archived Data System OwnerPayment Administration Center Owner Information Exchange Agreement
Archived Data System OwnerPayment Administration Center User Service Usage Agreement
Archived Data System OwnerPayment Administrator Application Usage Agreement
Archived Data System OwnerTransit Management Center Maintainer Maintenance Data Exchange Agreement
Archived Data System OwnerTransit Management Center Owner Information Exchange Agreement
Archived Data System OwnerTransit Management Center User Service Usage Agreement
Archived Data System OwnerTransit Operations Personnel Application Usage Agreement
Archived Data System SupplierArchived Data System Owner Warranty
Archived Data User System MaintainerArchived Data User System Maintains
Archived Data User System ManagerArchived Data User System Manages
Archived Data User System ManagerArchived Data User System Operator System Usage Agreement
Archived Data User System OperatorArchived Data User System Operates
Archived Data User System OwnerArchived Data Administrator Application Usage Agreement
Archived Data User System OwnerArchived Data System Maintainer Maintenance Data Exchange Agreement
Archived Data User System OwnerArchived Data System Owner Information Exchange Agreement
Archived Data User System OwnerArchived Data System User Service Usage Agreement
Archived Data User System OwnerArchived Data User System Maintainer System Maintenance Agreement
Archived Data User System OwnerArchived Data User System Manager Operations Agreement
Archived Data User System SupplierArchived Data User System Owner Warranty
Other Archived Data Systems MaintainerOther Archived Data Systems Maintains
Other Archived Data Systems ManagerOther Archived Data Systems Manages
Other Archived Data Systems ManagerOther Archived Data Systems Operator System Usage Agreement
Other Archived Data Systems OperatorOther Archived Data Systems Operates
Other Archived Data Systems OwnerArchived Data Administrator Application Usage Agreement
Other Archived Data Systems OwnerArchived Data System Maintainer Maintenance Data Exchange Agreement
Other Archived Data Systems OwnerArchived Data System Owner Information Exchange Agreement
Other Archived Data Systems OwnerArchived Data System User Service Usage Agreement
Other Archived Data Systems OwnerOther Archived Data Systems Maintainer System Maintenance Agreement
Other Archived Data Systems OwnerOther Archived Data Systems Manager Operations Agreement
Other Archived Data Systems SupplierOther Archived Data Systems Owner Warranty
Payment Administration Center MaintainerPayment Administration Center Maintains
Payment Administration Center ManagerPayment Administration Center Manages
Payment Administration Center ManagerPayment Administrator System Usage Agreement
Payment Administration Center OwnerArchived Data Administrator Application Usage Agreement
Payment Administration Center OwnerArchived Data System Maintainer Maintenance Data Exchange Agreement
Payment Administration Center OwnerArchived Data System Owner Information Exchange Agreement
Payment Administration Center OwnerArchived Data System User Service Usage Agreement
Payment Administration Center OwnerPayment Administration Center Maintainer System Maintenance Agreement
Payment Administration Center OwnerPayment Administration Center Manager Operations Agreement
Payment Administration Center SupplierPayment Administration Center Owner Warranty
Payment AdministratorPayment Administration Center Operates
Transit Management Center MaintainerTransit Management Center Maintains
Transit Management Center ManagerTransit Management Center Manages
Transit Management Center ManagerTransit Operations Personnel System Usage Agreement
Transit Management Center OwnerArchived Data Administrator Application Usage Agreement
Transit Management Center OwnerArchived Data System Maintainer Maintenance Data Exchange Agreement
Transit Management Center OwnerArchived Data System Owner Information Exchange Agreement
Transit Management Center OwnerArchived Data System User Service Usage Agreement
Transit Management Center OwnerTransit Management Center Maintainer System Maintenance Agreement
Transit Management Center OwnerTransit Management Center Manager Operations Agreement
Transit Management Center SupplierTransit Management Center Owner Warranty
Transit Operations PersonnelTransit Management Center Operates

Physical

The physical diagram can be viewed in SVG or PNG format and the current format is SVG.
SVG Diagram
PNG Diagram


Display Legend in SVG or PNG

Includes Physical Objects:

Physical Object Class Description
Alternate Mode Transportation Center Center The 'Alternate Mode Transportation Center' provides the interface through which non-ITS transportation systems (e.g., airlines, ferry services, passenger-carrying heavy rail) can exchange data with ITS. This two-way interface enables coordination for efficient movement of people across multiple transportation modes. It also enables the traveler to efficiently plan itineraries which include segments using other modes.
Archived Data Administrator Support 'Archived Data Administrator' represents the human operator who provides overall data management, administration, and monitoring duties for the ITS data archive. Unlike the manager of the operational databases, the archive data administrator's role is focused on the archive and covers areas such as establishing user authentication controls, monitoring data quality, and initiating data import requests.
Archived Data System Support The 'Archived Data System' collects, archives, manages, and distributes data generated from ITS sources for use in transportation administration, policy evaluation, safety, planning, performance monitoring, program assessment, operations, and research applications. The data received is formatted and tagged with attributes that define the data source, conditions under which it was collected, data transformations, and other information (i.e. meta data) necessary to interpret the data. The archive can fuse ITS generated data with data from non-ITS sources and other archives to generate information products utilizing data from multiple functional areas, modes, and jurisdictions. The archive prepares data products that can serve as inputs to federal, state, and local data reporting systems. The 'Archived Data System' may reside within an operational center and provide focused access to a particular agency's data archives. Alternatively, it may operate as a distinct center that collects data from multiple agencies and sources and provides a general data warehouse service.
Archived Data User System Center 'Archived Data User System' represents the systems users employ to access archived data. The general interface provided allows a broad range of users (e.g. planners, researchers, analysts, operators) and their systems (e.g. databases, models, analytical tools, user interface devices) to acquire data and analyses results from the archive.
Other Archived Data Systems Support 'Other Archived Data Systems' represents distributed archived data systems whose data can be accessed and shared with a local archive. The interface with the Archived Data System allows data from multiple archives to be accessed on demand or imported and consolidated into a single repository.
Payment Administration Center Center The 'Payment Administration Center' provides general payment administration capabilities and supports the electronic transfer of funds from the customer to the transportation system operator or other service provider. Charges can be recorded for tolls, vehicle-mileage charging, congestion charging, or other goods and services. It supports traveler enrollment and collection of both pre-payment and post-payment transportation fees in coordination with the financial infrastructure supporting electronic payment transactions. The system may establish and administer escrow accounts depending on the clearinghouse scheme and the type of payments involved. It may post a transaction to the customer account, generate a bill (for post-payment accounts), debit an escrow account, or interface to a financial infrastructure to debit a customer designated account. It supports communications with the ITS Roadway Payment Equipment to support fee collection operations. As an alternative, a wide-area wireless interface can be used to communicate directly with vehicle equipment. It also sets and administers the pricing structures and may implement road pricing policies in coordination with the Traffic Management Center.
Transit Management Center Center The 'Transit Management Center' manages transit vehicle fleets and coordinates with other modes and transportation services. It provides operations, maintenance, customer information, planning and management functions for the transit property. It spans distinct central dispatch and garage management systems and supports the spectrum of fixed route, flexible route, paratransit services, transit rail, and bus rapid transit (BRT) service. The physical object's interfaces support communication between transit departments and with other operating entities such as emergency response services and traffic management systems.

Includes Functional Objects:

Functional Object Description Physical Object
Archive Data Repository 'Archive Data Repository' 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. It includes capabilities for performing quality checks on the incoming data, error notification, anonymization as needed, and archive to archive coordination. It includes the capability to define a data registry that allows registration of data identifiers or data definitions for interoperable use throughout a region. It 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. Repositories may be established to support operations planning, performance monitoring and management, and policy and investment decisions. Repositories may provide visualization outputs (e.g. dashboards) for use by the Archive Data User System. Archived Data System
PAC Data Collection 'PAC Data Collection' collects and stores toll, road use, parking, and other payment information that is collected in the course of operations performed by the Payment Administration Center. This data can be used directly by operations personnel or it can be made available to other data users and archives in the region. Payment Administration Center
Transit Center Data Collection 'Transit Center Data Collection' collects and stores transit information that is collected in the course of transit operations performed by the Transit Management Center. This data can be used directly by operations personnel or it can be made available to other data users and archives in the region. Transit Management Center

Includes Information Flows:

Information Flow Description
archive coordination Catalog data, meta data, published data, and other information exchanged between archives to support data synchronization and satisfy user data requests.
archive management data Presentation of information to the administrator to support the management of an ITS archive including database reports on the condition and quality of the archived data, status of the import and collection process, reports that monitor archive usage, and any special requests that require direct action by the administrator (e.g., requests for access to new data sources).
archive management requests User input from the administrator including commands, requests, and queries that support data collection, administration, and management of an ITS data archive.
archive status 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.
archived data product requests A user-specified request for archived data products (i.e., data, meta data, or data catalogs). The request also includes information that is used to identify and authenticate the user and support electronic payment requirements, if any.
archived data products Raw or processed data, meta data, data catalogs and other data products provided to a user system upon request. The response may also include any associated transaction information.
multimodal archive data Operational information from alternate passenger transportation modes including air, rail transit, taxis, and ferries. Content may include a catalog of available information, the actual information to be archived, and associated meta data that describes the archived information.
payment archive data Data indicating roadway payments including toll facility usage and pricing schedules. Content may include a catalog of available information, the actual information to be archived, and associated meta data that describes the archived information.
transit archive data Data used to describe and monitor transit demand, fares, operations, and system performance. Content may include a catalog of available information, the actual information to be archived, and associated meta data that describes the archived information.

Goals and Objectives

Associated Planning Factors and Goals

Planning Factor Goal

Associated Objective Categories

Objective Category

Associated Objectives and Performance Measures

Objective Performance Measure


 
Since the mapping between objectives and service packages is not always straight-forward and often situation-dependent, these mappings should only be used as a starting point. Users should do their own analysis to identify the best service packages for their region.

Needs and Requirements

Need Functional Object Requirement

Related Sources

Document Name Version Publication Date
None


Security

In order to participate in this service package, each physical object should meet or exceed the following security levels.

Physical Object Security
Physical Object Confidentiality Integrity Availability Security Class
Alternate Mode Transportation Center High High Moderate Class 4
Archived Data System High High High Class 5
Archived Data User System High High Low Class 4
Other Archived Data Systems Moderate High High Class 5
Payment Administration Center High High Moderate Class 4
Transit Management Center High High Moderate Class 4



In order to participate in this service package, each information flow triple should meet or exceed the following security levels.

Information Flow Security
Source Destination Information Flow Confidentiality Integrity Availability
Basis Basis Basis
Alternate Mode Transportation Center Archived Data System multimodal archive data Moderate Moderate Low
While this flow should not include any PII, as any PII in the underlying data should be stripped prior to being sent to an archive, this is not guaranteed. Even if PII is all removed prior, this flow is very large in scope and its compromise to unintended recipients may enable large scale data analysis that compromises personal information through circumstantial, aggregative or other combinatorial analysis. May include performance information that needs to be timely and correct so that errors may be identified and corrected. Large in scope so any errors effects may be magnified. Not a real time service, so intermittent availability should suffice.
Archived Data Administrator Archived Data System archive management requests Moderate Moderate Moderate
Human readable information intended for the administrator only. No PII, mostly performance data, but observation provides information that should not be viewable outside the operating agency. Compromise allows a third party to potentially manipulate the archive. System operating characteristics need to be provided in timely and accurate fashion, or inappropriate maintenance activity may take place, costing either system performance or money. System operating characteristics need to be provided in timely and accurate fashion, or inappropriate maintenance activity may take place, costing either system performance or money.
Archived Data System Alternate Mode Transportation Center archive status High High Moderate
Tied to the 'archive requests' flow, and rated identically as a result. Tied to the 'archive requests' flow, and rated identically as a result. Tied to the 'archive requests' flow, and rated identically as a result.
Archived Data System Archived Data Administrator archive management data Moderate Moderate Moderate
Human readable information intended for the administrator only. No PII, mostly performance data, but observation provides information that should not be viewable outside the operating agency. Compromise allows a third party to potentially manipulate the archive. System operating characteristics need to be provided in timely and accurate fashion, or inappropriate maintenance activity may take place, costing either system performance or money. System operating characteristics need to be provided in timely and accurate fashion, or inappropriate maintenance activity may take place, costing either system performance or money.
Archived Data System Archived Data User System archived data products High High Low
Data may include sensitive information which should not be casually viewable. As many requests could be quite large, the cost of compromise will be corresponding ly high. Since the whole point of an archived data request is some sort of data analysis, the contents of that data must be intact or the effort is wasted. Such requests can be for very large data sets, the effective cost of which is high. While the data sets are large, requests should be infrequent, and can be managed with interruptions in service.
Archived Data System Other Archived Data Systems archive coordination Moderate High High
Archive coordination may involve substantial meta data that indicates how users are using archived data systems, and may include queries that betray intent. Observation of this information provides a third party with intelligence about system users that should not be observable. Incorrect coordination could lead to substantial performance challenges for the archive systems, degrading overall performance which affects all users. Depending what the archive is used for, this might be reduced to MODERATE Without this flow, archive usage that spans multiple systems will be impossible, making archive requests unusable. Depending on what the archive is used for, this might be reduced to MODERATE.
Archived Data System Payment Administration Center archive status High High Moderate
Tied to the 'archive requests' flow, and rated identically as a result. Tied to the 'archive requests' flow, and rated identically as a result. Tied to the 'archive requests' flow, and rated identically as a result.
Archived Data System Transit Management Center archive status High High Moderate
Tied to the 'archive requests' flow, and rated identically as a result. Tied to the 'archive requests' flow, and rated identically as a result. Tied to the 'archive requests' flow, and rated identically as a result.
Archived Data User System Archived Data System archived data product requests Moderate Moderate Low
User login information must be kept confidential. Depending on the sensitivity of the archive data and resulting utiltity of access, this may be HIGH. An incorrect data request will be incovenient, resulting in error or useless responses, but not catastrophic. Not a real time service, so intermittent availability should suffice.
Other Archived Data Systems Archived Data System archive coordination Moderate High High
Archive coordination may involve substantial meta data that indicates how users are using archived data systems, and may include queries that betray intent. Observation of this information provides a third party with intelligence about system users that should not be observable. Incorrect coordination could lead to substantial performance challenges for the archive systems, degrading overall performance which affects all users. Depending what the archive is used for, this might be reduced to MODERATE Without this flow, archive usage that spans multiple systems will be impossible, making archive requests unusable. Depending on what the archive is used for, this might be reduced to MODERATE.
Payment Administration Center Archived Data System payment archive data Moderate Moderate Low
While this flow should not include any PII, as any PII in the underlying data should be stripped prior to being sent to an archive, this is not guaranteed. Even if PII is all removed prior, this flow is very large in scope and its compromise to unintended recipients may enable large scale data analysis that compromises personal information through circumstantial, aggregative or other combinatorial analysis. May include performance information that needs to be timely and correct so that errors may be identified and corrected. Large in scope so any errors effects may be magnified. Not a real time service, so intermittent availability should suffice.
Transit Management Center Archived Data System transit archive data Moderate Moderate Low
While this flow should not include any PII, as any PII in the underlying data should be stripped prior to being sent to an archive, this is not guaranteed. Even if PII is all removed prior, this flow is very large in scope and its compromise to unintended recipients may enable large scale data analysis that compromises personal information through circumstantial, aggregative or other combinatorial analysis. May include performance information that needs to be timely and correct so that errors may be identified and corrected. Large in scope so any errors effects may be magnified. Not a real time service, so intermittent availability should suffice.

Standards

Currently, there are no standards associated with the physical objects in this service package. For standards related to interfaces, see the specific information flow triple pages. These pages can be accessed directly from the SVG diagram(s) located on the Physical tab, by clicking on each information flow line on the diagram.





System Requirements

No System Requirements