ODPS Crash Database




This element refers to a statewide database of crash records that is shared with the Ohio DOT, which reviews the number, frequency and severity of accidents that occur on its system. It can be accessed at: https://ohtrafficdata.dps.ohio.gov/crashstatistics/home.


StakeholderRoleRole Status
Ohio Department of Public Safety (ODPS)OwnsExisting and Planned
Ohio Department of Public Safety (ODPS)OwnsExisting

Physical Objects

Archived Data System

Functional Objects

Functional ObjectDescriptionUser Defined
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, 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.False
Archive Government Reporting'Archive Government Reporting' selects and formats data residing in an ITS archive to facilitate local, state, and federal government data reporting requirements. It provides transportation system statistics and performance measures in required formats to support investment and policy decisions.False
Archive Situation Data Archival'Archive Situation Data Archival' collects and archives traffic, roadway, and environmental information for use in off–line planning, research, and analysis. It 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. It also collects situation data from connected vehicles. The data collected, quality checks performed, and aggregation strategies are defined to support transportation system performance monitoring and management.False

Physical Standards

SDODocument #TitleUser Defined
NEMANEMA TS 8Cyber and Physical Security for Intelligent Transportation Systems (ITS)False

Interfaces To

(View Context Diagram)

Archived Data User Systems
City of Columbus 911 Call Center
City of Columbus Traffic Management Center
Local Police/Sheriffs Management and Dispatch
Local Traffic Management Centers
ODOT District Offices
ODOT Event Streaming Platform
ODOT Traffic Data Archive System
OSHP State Communication Center
OSHP State Highway Patrol Dispatch
OSU Center of Automotive Research
OSU Traffic Research