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Find a Commonwealth ResourceU.S Department of Transportation
The purpose of the data environment is to provide multi-modal data and contextual information (weather and incidents) that can be used to research and develop Intelligent Transportation System applications. This data…
Updated Oct 25, 2026
U.S Department of Transportation
This data set was acquired by the USDOT Data Capture and Management program. The purpose of the data set is to provide multi-modal data and contextual information (weather and incidents) that can be used to research and…
Updated Oct 25, 2026
U.S Department of Transportation
The Trajectory Conversion Algorithm Version 2.3 (TCA) is designed to test different strategies for producing, transmitting, and storing Connected Vehicle information. The TCA uses vehicle trajectory data, roadside…
Updated Oct 25, 2026
U.S Department of Transportation
The ATDM Trajectory Validation project developed a validation framework and a trajectory computational engine to compare and validate simulated and observed vehicle trajectories and dynamics. The field data were used to…
Updated Oct 25, 2026
U.S Department of Transportation
The data in this repository were collected from the San Diego, California testbed, namely, I-15 from the interchange with SR-78 in the north to the interchange with SR-163 in the south, along the mainline and at the…
Updated Oct 25, 2026
U.S Department of Transportation
The data in this data environment was collected from the Pasadena, California testbed, namely I-210, SR 134, and nearby arterials. The source of these data is from the Caltrans – Performance Measurement System (PeMS).…
Updated Oct 25, 2026
U.S Department of Transportation
The data in this data environment was collected from the Pasadena, California testbed, namely I-210, SR 134, and nearby arterials. The source of these data is from the National Center for Environmental Information –…
Updated Oct 25, 2026
U.S Department of Transportation
Click “Export” on the right to download the vehicle trajectory data. The associated metadata and additional data can be downloaded below under "Attachments". Researchers for the Next Generation Simulation (NGSIM)…
Updated Oct 25, 2026
U.S Department of Transportation
State DOT HPMS Section Attributes for Western States
Updated Oct 25, 2026
HealthData.Gov
This is the 2022 Uniform Reporting System (URS) Output Tables for California. The URS state reporting system is collected annually to support the Community Mental Health Services Block Grant program. State Mental Health…
Updated Oct 29, 2026
HealthData.Gov
This is the 2021 Uniform Reporting System (URS) Output Tables for California. The URS state reporting system is collected annually to support the Community Mental Health Services Block Grant program. State Mental Health…
Updated Oct 29, 2026
HealthData.Gov
This is a behavioral health report for the state of California. It uses the National Survey on Drug Use and Health (NSDUH) and the National Survey of Substance Abuse Treatment Services (NSSATS) to address the topics of…
Updated Oct 29, 2026
HealthData.Gov
This is the 2017 Uniform Reporting System (URS) Output Tables for California. The URS state reporting system is collected annually to support the Community Mental Health Services Block Grant program. State Mental Health…
Updated Oct 29, 2026
HealthData.Gov
Behavioral Health Barometer: California, Volume 5
Updated Oct 29, 2026
HealthData.Gov
This is a National Survey of Substance Abuse Treatment Services (N-SSATS) annual report showing the state profile for California in 2012. N-SSATS is designed to collect data on the location, characteristics, and use of…
Updated Oct 29, 2026
HealthData.Gov
Behavioral Health Barometer: California, Volume 4
Updated Oct 29, 2026
HealthData.Gov
This state profile includes data from facilities in California that reported to N-SSATS for the survey reference date March 31, 2010. Data were collected on the location, characteristics, services offered, and number of…
Updated Oct 29, 2026
HealthData.Gov
California: 2010-2012 NSDUH substate estimates
Updated Oct 29, 2026
HealthData.Gov
This report presents California\'s estimates for 25 measures of substance use and mental health based on the combined 2011 and 2012 National Surveys on Drug Use and Health (NSDUHs). Topics covered include past month…
Updated Oct 29, 2026
HealthData.Gov
2011 State Profile — California
Updated Oct 29, 2026
