Signal Analytics - Intersection Analysis
Implement industry-defined signal performance measures — by intersection, movement, time of day and day of week — purely from vehicle data; no roadside infrastructure required.
keywords: ATSPM signal analytics intersection analysis turning movement traffic signal RITIS CATT Lab Inrix signal performance measure
5 Apr 2020
RITIS - Event Query Tool
keywords: RITIS Event Query Tool big data analytics traffic transportation traffic operations center real-time data visualization map
27 Mar 2020
RITIS Traffic Map - Incidents and Events
keywords: Traffic Transportation Events Accidents Incidents Probe data waze situational awareness map mapping real-time traffic operations center CATT Lab RITIS Traffic Map
3 Mar 2020
Explanation of how RITIS can be leveraged to conduct AARs for incidents. This example shows the June 20, 2018 tractor trailer incident on the Woodrow Wilson Bridge near Washington, D.C.
keywords: AAR PDA CATT Lab RITIS Woodrow Wilson Bridge
3 Oct 2019
Demonstration of two Arterial Signal Performance Measures tools in the RITIS Probe Data Analytics Suite, and a discussion of the benefits of finer spatial granularity probe data.
keywords: CATT Lab Signal Performance Measures RITIS ATSPM Arterials
3 Oct 2019
High-level overview of the real-time operations tools within the RITIS Platform. This does not include information on the historical analytics tools that are embedded within RITIS
keywords: training RITIS 101 RITIS CATT Lab MATOC Transportation TSMO Analytics ATMS traffic operations
23 Aug 2019
This is a tutorial on how to use the CATT Laboratory's MAP-21 PM3 Analytics, data exports, and other features.
keywords: AASHTO CATT Lab MAP-21 PM3 NPMRDS RITIS
29 May 2018
A demonstration of RITIS Platform's Work Zone Performance Monitoring Application.
keywords: performance management RITIS workzones performance monitoring work zones UMD transportation University of Maryland CATT Lab
7 Mar 2017