DRAFT Sacramento Regional ITS Architecture


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ITS Element: Traffic Accident and Surveillance Analysis System (TASAS)

Description: TASAS is a sophisticated version of an EDP traffic records system. It has an accident data base (AXDB), linked to a highway data base (HDB) which contains description elements of highway segments, intersections and ramps, access control, traffic volumes and other data. TASAS serves the needs of many offices within Caltrans and also provides roadway and/or accident information for other associated State and local agencies.
Status: Existing
Stakeholder: Caltrans HQ
Mapping: Archived Data Management Subsystem

Interfaces:

Archive Data User Systems
RTMC-D3 - Traffic Operations

Market Packages:

AD1 - ITS Data Mart
Equipment Packages: ITS Data Repository

Last updated: 04-29-05