ITS Element: PeMS
| Description: | The Freeway Performance Measurement System (PeMS) is a consolidated database of information collected via Caltrans loop detectors from traffic management centers (TMCs) throughout the state |
| Status: | Existing |
| Stakeholder: | Caltrans |
| Mapping: |
Archived Data Management Subsystem |
|
Interfaces:
|
Caltrans Regional TMCs Caltrans Regional TMCs Commercial Fleet Operations Data Archive Electronic Toll Administration Centers Express Lane Transportation Management Centers Express Lane Traveler Information Systems Regional Centralized Information Clearinghouse SCAG ERTMIS |
| Market Packages: |
CVO01 - Fleet Administration - Commercial Fleet Operations |
| Functional Requirements: |
Government Reporting Systems Support Virtual Data Warehouse Services Traffic and Roadside Data Archival |
